--- title: "OPX+" date: "2023-03-22T14:25:43+00:00" url: "https://www.quantum-machines.co/products/opx/" description: "All-in-one quantum control and readout with real-time processing and analog feedback on quantum coherence timescale." --- # OPX+ ![](https://www.quantum-machines.co/wp-content/uploads/2025/04/OPX-1.png) ## Ultra-Fast Quantum Controller Hybrid Controller with Powerful Real-Time Processing and Ultra-Fast Feedback [ Contact us ](/contact-us/) #### An integrated control and measurement system for driving, manipulating, and reading qubits, designed according to Quantum Machines’ Hybrid Control approach ## Hybrid Control At the OPX+’s core, the Pulse Processing Unit ([PPU](https://www.quantum-machines.co/technology/pulse-processing-unit/)) seamlessly integrates quantum operations (pulses and measurements) with ultra-fast classical processing and control flow. This innovative design minimizes overhead, reduces latency, and enables the execution of complex quantum algorithms that were previously impossible. ![](https://www.quantum-machines.co/wp-content/uploads/2025/04/Group-206144.png) ## Ultra Fast OPX+ reduces [conditional feedback](https://www.quantum-machines.co/technology/comprehensive-quantum-feedback-and-feed-forward/) latency to 224 ns and supports fully parametric feedback: readout, classical calculations, and parameter updates in 272 ns. With no central controller architecture, a cluster of OPX+ units provides ultra-fast feedback between any of the qubits. Advanced sequences like 5,000-depth Randomized Benchmarking run in minutes, with no uploading or compilation time. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/06-copy.png) ## Hybrid Development Platform The OPX+ hybrid development platform unifies quantum and classical programming. At its core is [QUA](https://www.quantum-machines.co/products/qua-universal-quantum-language/), a powerful pulse-level language that enables developers to effortlessly implement complex quantum algorithms while seamlessly integrating classical processing. The platform also includes automated calibration via QUAlibrate and a vast library of control applications. [Learn More](https://www.quantum-machines.co/products/qua-universal-quantum-language/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/04-1.png) [Learn More](https://www.quantum-machines.co/products/qua-universal-quantum-language/) ## Always Up to Date PPU logic (hardware) upgrades keep your system aligned with quantum innovation, allowing the introduction of new and important features to the processor logic, in addition to regular software updates. Additionally, you gain access to a library of pre-built programs for most characterization experiments, including contributions from leading research groups. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/07.png) ## Key Features ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/07-1.png) - All-in-one qubit control and readout system - Built-in Pulse Processing Unit (PPU) for real-time processing as close as possible to the qubits - On-the-fly parametric pulse generation and manipulation - Conditional parametric feedback latency 224 ns (for active reset and more) - Shelf mounting, 2U rack size - 10 analog output channels: 1 GS/s, 400 MHz BW, 1 Vpp, 16-bit resolution - 2 analog input channels: 1 GS/s, 400 MHz BW, 1 Vpp, 12-bit resolution - 10 digital output channels: 1 GS/s, 3.3 V (hi-Z) - Built-in FIR/IIR distortion compensation filters - Built-in crosstalk compensation matrix ## Why Leading Experts Worldwide Choose Quantum Machines ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/ALICE-and-BOB-logo.webp) ### A&B roadmap enabled by OPX "Quantum Machines' OPX played a key role in our roadmap. It enabled us to get the best control electronics out there \[FPGA\] without having to learn how to program them. QM provides a very scalable, very easy to use and very powerful hardware, which allows us to focus on the quantum science." [Watch Video >>](https://www.quantum-machines.co/resources/video/towards-a-quantum-advantage-quantum-machines-alice-bob/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Capture-1.png) **Théau Peronnin** CEO and Co-Founder Alice & Bob ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/ALICE-and-BOB-logo.webp) ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Aalto_University_logo-300x250.png) ### Significant streamlining of complex experiments ”The OPX+ and Octave are a dramatic improvement over the traditional homemade AWG plus DAQ systems. These QM instruments offer ease of **use across several levels of abstraction: from implementing and optimizing individual pulses to realizing complex experiments with real-time processing and feedback**. Coding is user-friendly, which **makes transmitting the know-how between group members much more straightforward**." ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Sorin-Paraoanu-2-297x300.jpg) **Prof. Sorin Paraoanu** Associate Professor, Aalto University ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Aalto_University_logo-300x250.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) ### Mid-circuit calibration accelerates advanced teleportation research “The Quantum Machines OPX control system has been an enabling technology for our research. It provides unparalleled flexibility and ease of use for experiments requiring real-time quantum feedforward control. With the integrated high-resolution time tagging, this platform is a no-brainer for advanced quantum networking experiments.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2024/05/Faraon-1.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/05/Picture1.jpg) **Prof. Andrei Faraon** William L. Valentine Professor of Applied Physics and Electrical Engineering, Caltech ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Diraq.png) ### Significantly streamlining the experimental process ”Diraq is delighted to partner with Quantum Machines, and credits their OPX control system, with its real-time capabilities, as instrumental in achieving the results outlined in our research. The ease of programming sequences in QUA **significantly streamlined the experimental process.**” ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Screenshot-2024-03-25-144413-273x300.png) **Prof. Andrew Dzurak** CEO, Diraq ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Diraq.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/vert-w-crest-logo-web-digital-color-300x200.png) ### Outstanding support. Performing and easy-to-use product “My group is completely satisfied with the multiple OPX systems we’ve purchased. Qubit bring-up is fast and easy, as is optimization of high-fidelity microwave and z-pulse gates. The technical support team at Quantum Machines is outstanding.” ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/McDermott_5887-e1589568989289-300x300-1.jpg) **Prof. Robert F. McDermott** University of Wisconsin-Madison ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/vert-w-crest-logo-web-digital-color-300x200.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/Dartmouth-College-Logo-300x169.png) ### Simple to use, yet very powerful “We are very impressed to see how simple yet powerful the OPX controller is, as we rebuilt our noise spectrometer for NV centers in a fraction of the time it took us with other instruments. Now, a student with no experimental experience can run the system autonomously, even programming new and advanced dynamical decoupling sequences which include real-time computation. QM's controller is easy to use, and its unique capabilities enable fast and steady progress in our lab.” ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/20220720_ramanathan_eb_003-1-239x300.jpg) **Prof. Chandrasekhar Ramanathan** Dartmouth College ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/Dartmouth-College-Logo-300x169.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Princeton.jpg) ### Disentangling Losses in Tantalum Superconducting Circuits “QM’s chip packaging solutions are exquisite pieces of engineering that have enhanced our resonator Q-factors to as much as 200 million. It is clearly a very highly engineered product that I’m sure will be widely adopted in the field.” [Check case study>>](https://www.quantum-machines.co/wp-content/uploads/2024/01/Kevin-Princeton.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Kevin.webp) **PhD Student, Kevin D Crowley** Houck Lab, Princeton University ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Princeton.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/KRISS_official_logo_A-type.gif) ### A change of paradigm for superconducting qubit labs "Thanks to the super-fast on-board data processing of the OPX we could resolve the nonlinear phenomena of our superconducting quantum circuits. With conventional AWGs and electronics this would have taken an impractical long time. The OPX is extremely easy to operate and substantially changes the paradigm of data acquisition and analysis procedures in quantum labs." ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/1605291758296-300x300.jpeg) **Byoung-moo Ann** Senior Research Scientist, Korea Research Institute of Standards and Science (KRISS) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/KRISS_official_logo_A-type.gif) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture1.png) ### iSWAP with multiplexed readout​ in 10 lines of QUA code​ “We were extremely surprised by the **flexibility** that OPX offers and by how much easier it makes our experiments. Moreover, OPX provides **extreme speed-ups**. No more frustration due to long waiting times for unwanted results!” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/12/Tse-ming.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture2.png) **Prof. Tse-Ming Chen** National Cheng Kung University, Taiwan ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture1.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/LOGO_DEGRADADO_-4-300x60.png) ### Fast development & great support “Incorporating the OPX+ in our measurement instruments allowed us to set up time-domain measurements in minutes, seriously speeding up our sample characterization process. ​ With the provided extensive live online help we get the support from QM's experts to further debug any problems arising during measurements. With QM support Qilimanjaro can deliver their differential Analog Quantum Computers based on superconducting qubit technology.” ​ ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/DanielSzombati_Qilimanjaro-241x300.jpeg) **Daniel Szombati** Senior Hardware Quantum Engineer, Qilimanjaro Quantum Tech​ ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/LOGO_DEGRADADO_-4-300x60.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture2.jpg) ### A partner you can trust ”QM's control electronics provide the **best real-time features** along with an **intuitive and well-documented programming** interface. At TII, we successfully **controlled a 25-q chip** and conducted multiplexed characterization of all qubits using QM’s OPX and Octave. What we appreciate most, however, is the QM’s **unwavering support and commitment** to helping us achieve our targets, even going so far as to send some of their best scientists when needed.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/1550691783929-300x300.jpg) **Alvaro Orgaz** Lead Quantum Computing Control, TII ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture2.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.png) ### Substantially reducing coding complexity and time to results “OPX has been a **powerful enabler** in our lab, helping us quickly characterize the performance of our recently discovered qubits. The hardware removes time wasted in uploading and waiting during pulse programming. QUA has **substantially reduced the complexity** of writing quantum protocols, allowing us to code dynamical decoupling and RB sequences in just a few lines. It remarkably s**aves our time** in optimizing the processes and visualizing the results, allowing us to focus more on understanding the physics of our new qubits.” [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2024/01/Dafei-Jin.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/download-1.jpg) **Prof. Dafei Jin** Associate Prof., Dep. of Physics & Astronomy, University of Notre Dame ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/1-300x265.png) ### RT Bayesian estimation for drifts mitigation and improved coherence time “The OPX’s fast feedback and unique real-time processing capabilities were critical for our experiment. Combining these with the OPX’s intuitive programming and QM’s state-of-the-art cryogenic electronics allowed us to do something that we have dreamt of doing for years.” [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2023/10/Prof.-Ferdinand-Kuemmeth.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/CF20_0374_Ferdinand-Kuemmeth-300x263.jpg) **Prof. Ferdinand Kuemmeth** Professor at Center for Quantum Devices, Niels Bohr Institute, University of Copenhagen, Denmark ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/1-300x265.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture2.png) ### Using the OPX has been simplifying our work in many respects "Using the OPX has been simplifying our work in many respects due to the intuitive implementation of sequences within QUA. In addition, the support by QM helped us debugging possible issues with swift responses and an easy and informal way of getting in touch over Discord.” [Check case study >>](https://www.quantum-machines.co/wp-content/uploads/2024/01/ETH.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.jpg) **Prof. Yiwen Chu** Professor at ETH Zürich, and Principal Investigator at the Hybrid Quantum Systems Group. ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture2.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/Seal_of_the_United_States_Department_of_State.svg-300x300.png) ### 6-qubit multiplexed power Rabi in 48 hours from unboxing "Writing our experiments \[with QUA\] is easy and intuitive, and we can now focus on the physics instead. In two days we had brought up our (6-q) chip completely, calibrated all parameters, and wrote the pulse sequence of our final experiment." [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2023/07/29.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/anonymous-icon-0-300x300.png) **Principal Investigator** Large US Govt. Contractor ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/Seal_of_the_United_States_Department_of_State.svg-300x300.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture2-300x207.png) ### Most flexible and user-friendly system in our lab "OPX played a crucial role in our advanced quantum experiments. This platform is the most flexible and user-friendly system in our lab. It saved us a significant amount of time, enabling us to concentrate on quantum science and make progress much faster compared to writing our own code. Furthermore, the Quantum Machines customer success team has been extremely helpful in addressing our needs and maximizing the solution's full potential." ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture1-292x300.jpg) **Prof. Johannes Fink** Institute of Science and Technology Austria ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture2-300x207.png) ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) ### Everything in just three intuitive lines of code "The QUA python interface is great, everything you want to do is just three intuitive lines of code. The OPX is one of the only things in the lab that is working exactly as it should." ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture4-300x300.png) **Dr. Josiah Sinclair** NSERC Postdoctoral Research Fellow ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture2.png) ### I have rarely encountered a company as remarkable as Quantum Machines "I regard Quantum Machines as the quintessential example of how deep-tech companies should operate in harmony. Their OPX+ devices exemplify excellence, and the team's unmatched business ethos sets them apart. From unboxing the OPX+ to the first measurements is a truly exhilarating experience. They consistently go above and beyond for their customers, ensuring mutual success. Transitioning from academia to the startup realm, I have rarely encountered a company as remarkable as Quantum Machines." ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture3.png) **Dr. Gopi Balasubramanian** CEO and Co-founder XeedQ ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture2.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/University-of-Sydney-1-300x278.png) ### OPX is a very powerful tool ”It’s hard not to be sad about not using OPX+ while I was doing my PhD/post doc. **OPX+ is a very powerful tool.**” ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/xanthe_croot-2-297x300.jpg) **Prof. Xanthe Croot** Institute of Photonics and Optical Science, University of Sydney ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/University-of-Sydney-1-300x278.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/logo-uibk.svg) ### Saved two years of development “Developing a functional qubit control electronic system absorbs a PhD-student full time at least for two years. QM’S Quantum Orchestration Platform allowed us set up experiments for full qubit characterization in 2-3 days with an undergraduate summer school student.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Dr.-Gerhard-Kirchmair-1.png) **Prof. Gerhard Kirchmair** University of Innsbruck ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/logo-uibk.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) ### OPX and QDAC to streamline lab processes “Efficiently controlling multiple frequency-tunable transmon qubits can be achieved with QM's OPX and QDevil's QDAC. QDAC's high-precision and low-noise bias voltage ensures accurate qubit frequency control without compromising coherence times, while QM's OPX offers advanced control solutions that are user-friendly and require minimal technical expertise. I highly recommend using OPX and QDAC together to streamline your lab processes and advance your quantum computing research.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Eun-Jong-Kim_2-1200x1500-1.png) **Dr. Eun Jong Kim** IQIM, Caltech ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/wisCO.svg) ### Rapid integration and advanced cold atoms control “We have integrated the Quantum Machines OPX control system with our cold atoms quantum computer at University of Wisconsin-Madison. The integration was completed rapidly, thanks in part to knowledgeable support from Quantum Machines engineers. The flexibility of the OPX for generating complex signals has been instrumental in our ongoing work advancing the performance of neutral atom qubit systems.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/04/Winsconsin-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/mark-formal-271x300-1.jpg) **Prof. Mark Saffman** University of Wisconsin-Madison USA ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/wisCO.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ### Our main tool for doing error correction “**QOP is our main tool when doing error correction**. It provides us with very fast feedback. It enabled us to perform advanced procedures … in a very short time. We could just purchase the technology that is tailor-made for… that we want to use.” [Watch Video >>](https://www.youtube.com/watch?v=34nv5RV6EG0) ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture1-283x300.jpg) **Dr. Serge Rosenblum** Principal Investigator, Department of Condensed Matter Physics, Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/usc-logo-trans-300x169.png) ### The QOP dramatically expedites research “We are very pleased with the Quantum Orchestration Platform (QOP) control solution. It’s remarkably easy to use, reliable, and flexible, supporting our advanced quantum research needs. The QOP dramatically expedites our research. The Quantum Machines customer success team has been instrumental in addressing all our needs to help us to maximize the full potential of the solution. We already use two systems and strongly recommend it.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2022/03/USC_case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/ELI-300x300.png) **Prof. Eli Levenson-Falk** University of Southern California ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/usc-logo-trans-300x169.png) ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-National-Lab.png) ### Revolutionizing spin qubit control, all in one box “The quantum orchestration platform (QOP) platform completely changed the way we control semiconductor quantum dot spin qubits. Key qubit control schemes we previously developed individually using time-consuming hardware description languages are now easily implemented in one box.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Dohum-Kim.png) **Prof. Dohum Kim** Seoul National University ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-National-Lab.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ### Integrating control into a single unit “Integrating the control of the lab into a single unit made my research experience much easier. I can honestly say it is thanks to Quantum Machines’ well-engineered hardware and their team's true willingness to assist.” ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Capture-1.png) **Ben Yemin** Ozeri Lab, Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Asset-1-1.svg) ### Easy coding and fantastic customer support “The OPX makes it a breeze to develop from scratch a brand-new superconducting qubit capability. Getting started is straightforward, the coding is easy, and the customer support is fantastic! The OPX reduces the potential barrier to progress and is also well suited for teaching.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Dr.-Christian-Boutan.png) **Dr. Christian Boutan** Pacific Northwest National Laboratory ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Asset-1-1.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ### Simplified lab workflow and faster runtimes “Replacing three devices with one synchronized, orchestrated machine tremendously simplified lab workflow. Now our pulse sequences run in a fraction of the time of any other device combo. Plus, we can “talk” to the FPGA in human-speak, to run real-time calculations that were too complicated before! Along with the yoga-level.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Amit-Finkler.webp) **Prof. Amit Finkler** Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/EeroQ.png) ### Randomized benchmarking in 48 hours at EeroQ “Within only two days of unboxing the OPX and Octave, we were running randomized benchmarking, active reset, state tomography, and all the routine qubit control protocols. This was simply incredible. Furthermore, the easy-to-use QUA language allowed us to implement our pulse sequences in minutes. As a startup, speed of progress is a crucial element of our success. With QM, we are confident to accelerate our development and achieve results in days instead of months or even years.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Nick-Farina.png) **Nick Farina** CEO, EeroQ ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/EeroQ.png) ![ENS](https://www.quantum-machines.co/wp-content/uploads/2020/01/ENS_snall.png) ### Advanced FPGA capabilities without low-level coding “Having tried several instruments in the past, I am very impressed by Quantum Machines' OPX. It finally removes the need for us to develop any skills in FPGA programming while still benefiting from advanced FPGA capabilities in our experiments.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/superconducting-300x300.png) **Prof. Benjamin Huard** Ecole Normale Superieure, Lyon ![ENS](https://www.quantum-machines.co/wp-content/uploads/2020/01/ENS_snall.png) ![](https://www.quantum-machines.co/wp-content/uploads/2020/01/Harvard_University_logo.svg) ### The dedicated hardware we have been dreaming of “Dedicated hardware for controlling and operating quantum bits is something we have all been dreaming of. Quantum Machines has answered this call by allowing us and others in the field to scale up with ease and with far greater functionality than was ever possible before.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Amir-Yacoby.webp) **Prof. Amir Yacoby** Harvard University ![](https://www.quantum-machines.co/wp-content/uploads/2020/01/Harvard_University_logo.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) ### Reduced cost of infrastructure and development time “With the OPX we were able to reduce the cost of infrastructure development from a few weeks to a few days, without any need to directly program the FPGA.” ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/Dr.-Roni-Winik-300x300.png) **Dr. Roni Winik** Engineering Quantum System Group, MIT ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/CEA-e1680097068653.png) ### By far the simplest way to do qubit physics “I must say I'm very happy with QM's Quantum Orchestration Platform. It's the single most reliable piece of equipment I've got in the lab. I operate it remotely and never had any problems. I strongly recommend the OPX and the QOP to my colleagues. It is by far the simplest way to do qubit physics.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Emmanuel-Flurin.png) **Dr. Emmanuel Flurin** Quantronics Group, Cea Saclay ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/CEA-e1680097068653.png) ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Tata_Institute_of_Fundamental_Research_logo-300x146.png) ### The QOP is easy and powerful, and we are just scratching the surface “It is a pleasure to work with Quantum Machines, which results in enjoyable interactions and a fast pace to getting actual results. The Quantum Orchestration Platform (QOP) has been easy to use and very powerful, but we are still just scratching the surface of its full capabilities!” ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Dr.-Rajamani-Vijayaraghavan-300x300.png) **Dr. Rajamani Vijayaraghavan** Tata Inst. of Fundamental Research ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Tata_Institute_of_Fundamental_Research_logo-300x146.png) ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/download-300x103.png) ### Multi-qubit multiplexed control “The OPX+ has allowed us to tune up complex multi-qubit measurements with multiplexed control and readout signals for studying quasiparticle poisoning and correlated errors in superconducting qubit arrays. The on-board processing has been quite useful for analyzing qubit data streams on the fly.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2019/10/Syracuse-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/britton.png) **Prof. Britton Plourde** Syracuse University ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/download-300x103.png) ## Why Leading Experts Worldwide Choose Quantum Machines A&B roadmap enabled by OPX "Quantum Machines' OPX played a key role in our roadmap. It enabled us to get the best control electronics out there \[FPGA\] without having to learn how to program them. QM provides a very scalable, very easy to use and very powerful hardware, which allows us to focus on the quantum science." [Watch Video >>](https://www.quantum-machines.co/resources/video/towards-a-quantum-advantage-quantum-machines-alice-bob/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Capture-1.png) **Théau Peronnin** CEO and Co-Founder Alice & Bob ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/ALICE-and-BOB-logo.webp) Significant streamlining of complex experiments ”The OPX+ and Octave are a dramatic improvement over the traditional homemade AWG plus DAQ systems. These QM instruments offer ease of **use across several levels of abstraction: from implementing and optimizing individual pulses to realizing complex experiments with real-time processing and feedback**. Coding is user-friendly, which **makes transmitting the know-how between group members much more straightforward**." ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Sorin-Paraoanu-2-297x300.jpg) **Prof. Sorin Paraoanu** Associate Professor, Aalto University ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Aalto_University_logo-300x250.png) Mid-circuit calibration accelerates advanced teleportation research “The Quantum Machines OPX control system has been an enabling technology for our research. It provides unparalleled flexibility and ease of use for experiments requiring real-time quantum feedforward control. With the integrated high-resolution time tagging, this platform is a no-brainer for advanced quantum networking experiments.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2024/05/Faraon-1.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/05/Picture1.jpg) **Prof. Andrei Faraon** William L. Valentine Professor of Applied Physics and Electrical Engineering, Caltech ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) Significantly streamlining the experimental process ”Diraq is delighted to partner with Quantum Machines, and credits their OPX control system, with its real-time capabilities, as instrumental in achieving the results outlined in our research. The ease of programming sequences in QUA **significantly streamlined the experimental process.**” ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Screenshot-2024-03-25-144413-273x300.png) **Prof. Andrew Dzurak** CEO, Diraq ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Diraq.png) Outstanding support. Performing and easy-to-use product “My group is completely satisfied with the multiple OPX systems we’ve purchased. Qubit bring-up is fast and easy, as is optimization of high-fidelity microwave and z-pulse gates. The technical support team at Quantum Machines is outstanding.” ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/McDermott_5887-e1589568989289-300x300-1.jpg) **Prof. Robert F. McDermott** University of Wisconsin-Madison ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/vert-w-crest-logo-web-digital-color-300x200.png) Simple to use, yet very powerful “We are very impressed to see how simple yet powerful the OPX controller is, as we rebuilt our noise spectrometer for NV centers in a fraction of the time it took us with other instruments. Now, a student with no experimental experience can run the system autonomously, even programming new and advanced dynamical decoupling sequences which include real-time computation. QM's controller is easy to use, and its unique capabilities enable fast and steady progress in our lab.” ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/20220720_ramanathan_eb_003-1-239x300.jpg) **Prof. Chandrasekhar Ramanathan** Dartmouth College ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/Dartmouth-College-Logo-300x169.png) Disentangling Losses in Tantalum Superconducting Circuits “QM’s chip packaging solutions are exquisite pieces of engineering that have enhanced our resonator Q-factors to as much as 200 million. It is clearly a very highly engineered product that I’m sure will be widely adopted in the field.” [Check case study>>](https://www.quantum-machines.co/wp-content/uploads/2024/01/Kevin-Princeton.png) ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Kevin.webp) **PhD Student, Kevin D Crowley** Houck Lab, Princeton University ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Princeton.jpg) A change of paradigm for superconducting qubit labs "Thanks to the super-fast on-board data processing of the OPX we could resolve the nonlinear phenomena of our superconducting quantum circuits. With conventional AWGs and electronics this would have taken an impractical long time. The OPX is extremely easy to operate and substantially changes the paradigm of data acquisition and analysis procedures in quantum labs." ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/1605291758296-300x300.jpeg) **Byoung-moo Ann** Senior Research Scientist, Korea Research Institute of Standards and Science (KRISS) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/KRISS_official_logo_A-type.gif) iSWAP with multiplexed readout​ in 10 lines of QUA code​ “We were extremely surprised by the **flexibility** that OPX offers and by how much easier it makes our experiments. Moreover, OPX provides **extreme speed-ups**. No more frustration due to long waiting times for unwanted results!” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/12/Tse-ming.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture2.png) **Prof. Tse-Ming Chen** National Cheng Kung University, Taiwan ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture1.png) Fast development & great support “Incorporating the OPX+ in our measurement instruments allowed us to set up time-domain measurements in minutes, seriously speeding up our sample characterization process. ​ With the provided extensive live online help we get the support from QM's experts to further debug any problems arising during measurements. With QM support Qilimanjaro can deliver their differential Analog Quantum Computers based on superconducting qubit technology.” ​ ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/DanielSzombati_Qilimanjaro-241x300.jpeg) **Daniel Szombati** Senior Hardware Quantum Engineer, Qilimanjaro Quantum Tech​ ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/LOGO_DEGRADADO_-4-300x60.png) A partner you can trust ”QM's control electronics provide the **best real-time features** along with an **intuitive and well-documented programming** interface. At TII, we successfully **controlled a 25-q chip** and conducted multiplexed characterization of all qubits using QM’s OPX and Octave. What we appreciate most, however, is the QM’s **unwavering support and commitment** to helping us achieve our targets, even going so far as to send some of their best scientists when needed.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/1550691783929-300x300.jpg) **Alvaro Orgaz** Lead Quantum Computing Control, TII ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture2.jpg) Substantially reducing coding complexity and time to results “OPX has been a **powerful enabler** in our lab, helping us quickly characterize the performance of our recently discovered qubits. The hardware removes time wasted in uploading and waiting during pulse programming. QUA has **substantially reduced the complexity** of writing quantum protocols, allowing us to code dynamical decoupling and RB sequences in just a few lines. It remarkably s**aves our time** in optimizing the processes and visualizing the results, allowing us to focus more on understanding the physics of our new qubits.” [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2024/01/Dafei-Jin.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/download-1.jpg) **Prof. Dafei Jin** Associate Prof., Dep. of Physics & Astronomy, University of Notre Dame ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.png) RT Bayesian estimation for drifts mitigation and improved coherence time “The OPX’s fast feedback and unique real-time processing capabilities were critical for our experiment. Combining these with the OPX’s intuitive programming and QM’s state-of-the-art cryogenic electronics allowed us to do something that we have dreamt of doing for years.” [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2023/10/Prof.-Ferdinand-Kuemmeth.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/CF20_0374_Ferdinand-Kuemmeth-300x263.jpg) **Prof. Ferdinand Kuemmeth** Professor at Center for Quantum Devices, Niels Bohr Institute, University of Copenhagen, Denmark ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/1-300x265.png) Using the OPX has been simplifying our work in many respects "Using the OPX has been simplifying our work in many respects due to the intuitive implementation of sequences within QUA. In addition, the support by QM helped us debugging possible issues with swift responses and an easy and informal way of getting in touch over Discord.” [Check case study >>](https://www.quantum-machines.co/wp-content/uploads/2024/01/ETH.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.jpg) **Prof. Yiwen Chu** Professor at ETH Zürich, and Principal Investigator at the Hybrid Quantum Systems Group. ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture2.png) 6-qubit multiplexed power Rabi in 48 hours from unboxing "Writing our experiments \[with QUA\] is easy and intuitive, and we can now focus on the physics instead. In two days we had brought up our (6-q) chip completely, calibrated all parameters, and wrote the pulse sequence of our final experiment." [See case study >>](https://www.quantum-machines.co/wp-content/uploads/2023/07/29.pdf) ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/anonymous-icon-0-300x300.png) **Principal Investigator** Large US Govt. Contractor ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/Seal_of_the_United_States_Department_of_State.svg-300x300.png) Most flexible and user-friendly system in our lab "OPX played a crucial role in our advanced quantum experiments. This platform is the most flexible and user-friendly system in our lab. It saved us a significant amount of time, enabling us to concentrate on quantum science and make progress much faster compared to writing our own code. Furthermore, the Quantum Machines customer success team has been extremely helpful in addressing our needs and maximizing the solution's full potential." ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture1-292x300.jpg) **Prof. Johannes Fink** Institute of Science and Technology Austria ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture2-300x207.png) Everything in just three intuitive lines of code "The QUA python interface is great, everything you want to do is just three intuitive lines of code. The OPX is one of the only things in the lab that is working exactly as it should." ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture4-300x300.png) **Dr. Josiah Sinclair** NSERC Postdoctoral Research Fellow ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) I have rarely encountered a company as remarkable as Quantum Machines "I regard Quantum Machines as the quintessential example of how deep-tech companies should operate in harmony. Their OPX+ devices exemplify excellence, and the team's unmatched business ethos sets them apart. From unboxing the OPX+ to the first measurements is a truly exhilarating experience. They consistently go above and beyond for their customers, ensuring mutual success. Transitioning from academia to the startup realm, I have rarely encountered a company as remarkable as Quantum Machines." ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture3.png) **Dr. Gopi Balasubramanian** CEO and Co-founder XeedQ ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture2.png) OPX is a very powerful tool ”It’s hard not to be sad about not using OPX+ while I was doing my PhD/post doc. **OPX+ is a very powerful tool.**” ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/xanthe_croot-2-297x300.jpg) **Prof. Xanthe Croot** Institute of Photonics and Optical Science, University of Sydney ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/University-of-Sydney-1-300x278.png) Saved two years of development “Developing a functional qubit control electronic system absorbs a PhD-student full time at least for two years. QM’S Quantum Orchestration Platform allowed us set up experiments for full qubit characterization in 2-3 days with an undergraduate summer school student.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Dr.-Gerhard-Kirchmair-1.png) **Prof. Gerhard Kirchmair** University of Innsbruck ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/logo-uibk.svg) OPX and QDAC to streamline lab processes “Efficiently controlling multiple frequency-tunable transmon qubits can be achieved with QM's OPX and QDevil's QDAC. QDAC's high-precision and low-noise bias voltage ensures accurate qubit frequency control without compromising coherence times, while QM's OPX offers advanced control solutions that are user-friendly and require minimal technical expertise. I highly recommend using OPX and QDAC together to streamline your lab processes and advance your quantum computing research.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Eun-Jong-Kim_2-1200x1500-1.png) **Dr. Eun Jong Kim** IQIM, Caltech ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) Rapid integration and advanced cold atoms control “We have integrated the Quantum Machines OPX control system with our cold atoms quantum computer at University of Wisconsin-Madison. The integration was completed rapidly, thanks in part to knowledgeable support from Quantum Machines engineers. The flexibility of the OPX for generating complex signals has been instrumental in our ongoing work advancing the performance of neutral atom qubit systems.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2023/04/Winsconsin-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/mark-formal-271x300-1.jpg) **Prof. Mark Saffman** University of Wisconsin-Madison USA ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/wisCO.svg) Our main tool for doing error correction “**QOP is our main tool when doing error correction**. It provides us with very fast feedback. It enabled us to perform advanced procedures … in a very short time. We could just purchase the technology that is tailor-made for… that we want to use.” [Watch Video >>](https://www.youtube.com/watch?v=34nv5RV6EG0) ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture1-283x300.jpg) **Dr. Serge Rosenblum** Principal Investigator, Department of Condensed Matter Physics, Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) The QOP dramatically expedites research “We are very pleased with the Quantum Orchestration Platform (QOP) control solution. It’s remarkably easy to use, reliable, and flexible, supporting our advanced quantum research needs. The QOP dramatically expedites our research. The Quantum Machines customer success team has been instrumental in addressing all our needs to help us to maximize the full potential of the solution. We already use two systems and strongly recommend it.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2022/03/USC_case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/ELI-300x300.png) **Prof. Eli Levenson-Falk** University of Southern California ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/usc-logo-trans-300x169.png) Revolutionizing spin qubit control, all in one box “The quantum orchestration platform (QOP) platform completely changed the way we control semiconductor quantum dot spin qubits. Key qubit control schemes we previously developed individually using time-consuming hardware description languages are now easily implemented in one box.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Dohum-Kim.png) **Prof. Dohum Kim** Seoul National University ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-National-Lab.png) Integrating control into a single unit “Integrating the control of the lab into a single unit made my research experience much easier. I can honestly say it is thanks to Quantum Machines’ well-engineered hardware and their team's true willingness to assist.” ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Capture-1.png) **Ben Yemin** Ozeri Lab, Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) Easy coding and fantastic customer support “The OPX makes it a breeze to develop from scratch a brand-new superconducting qubit capability. Getting started is straightforward, the coding is easy, and the customer support is fantastic! The OPX reduces the potential barrier to progress and is also well suited for teaching.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Dr.-Christian-Boutan.png) **Dr. Christian Boutan** Pacific Northwest National Laboratory ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Asset-1-1.svg) Simplified lab workflow and faster runtimes “Replacing three devices with one synchronized, orchestrated machine tremendously simplified lab workflow. Now our pulse sequences run in a fraction of the time of any other device combo. Plus, we can “talk” to the FPGA in human-speak, to run real-time calculations that were too complicated before! Along with the yoga-level.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Amit-Finkler.webp) **Prof. Amit Finkler** Weizmann Institute of Science ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) Randomized benchmarking in 48 hours at EeroQ “Within only two days of unboxing the OPX and Octave, we were running randomized benchmarking, active reset, state tomography, and all the routine qubit control protocols. This was simply incredible. Furthermore, the easy-to-use QUA language allowed us to implement our pulse sequences in minutes. As a startup, speed of progress is a crucial element of our success. With QM, we are confident to accelerate our development and achieve results in days instead of months or even years.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Nick-Farina.png) **Nick Farina** CEO, EeroQ ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/EeroQ.png) Advanced FPGA capabilities without low-level coding “Having tried several instruments in the past, I am very impressed by Quantum Machines' OPX. It finally removes the need for us to develop any skills in FPGA programming while still benefiting from advanced FPGA capabilities in our experiments.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/superconducting-300x300.png) **Prof. Benjamin Huard** Ecole Normale Superieure, Lyon ![ENS](https://www.quantum-machines.co/wp-content/uploads/2020/01/ENS_snall.png) The dedicated hardware we have been dreaming of “Dedicated hardware for controlling and operating quantum bits is something we have all been dreaming of. Quantum Machines has answered this call by allowing us and others in the field to scale up with ease and with far greater functionality than was ever possible before.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Prof.-Amir-Yacoby.webp) **Prof. Amir Yacoby** Harvard University ![](https://www.quantum-machines.co/wp-content/uploads/2020/01/Harvard_University_logo.svg) Reduced cost of infrastructure and development time “With the OPX we were able to reduce the cost of infrastructure development from a few weeks to a few days, without any need to directly program the FPGA.” ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/Dr.-Roni-Winik-300x300.png) **Dr. Roni Winik** Engineering Quantum System Group, MIT ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) By far the simplest way to do qubit physics “I must say I'm very happy with QM's Quantum Orchestration Platform. It's the single most reliable piece of equipment I've got in the lab. I operate it remotely and never had any problems. I strongly recommend the OPX and the QOP to my colleagues. It is by far the simplest way to do qubit physics.” ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Emmanuel-Flurin.png) **Dr. Emmanuel Flurin** Quantronics Group, Cea Saclay ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/CEA-e1680097068653.png) The QOP is easy and powerful, and we are just scratching the surface “It is a pleasure to work with Quantum Machines, which results in enjoyable interactions and a fast pace to getting actual results. The Quantum Orchestration Platform (QOP) has been easy to use and very powerful, but we are still just scratching the surface of its full capabilities!” ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Dr.-Rajamani-Vijayaraghavan-300x300.png) **Dr. Rajamani Vijayaraghavan** Tata Inst. of Fundamental Research ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Tata_Institute_of_Fundamental_Research_logo-300x146.png) Multi-qubit multiplexed control “The OPX+ has allowed us to tune up complex multi-qubit measurements with multiplexed control and readout signals for studying quasiparticle poisoning and correlated errors in superconducting qubit arrays. The on-board processing has been quite useful for analyzing qubit data streams on the fly.” [See case study>>](https://www.quantum-machines.co/wp-content/uploads/2019/10/Syracuse-case-study.jpg) ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/britton.png) **Prof. Britton Plourde** Syracuse University ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/download-300x103.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/ALICE-and-BOB-logo.webp) A&B roadmap enabled by OPX ![](https://www.quantum-machines.co/wp-content/uploads/2024/09/Aalto_University_logo-300x250.png) Significant streamlining of complex experiments ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) Mid-circuit calibration accelerates advanced teleportation research ![](https://www.quantum-machines.co/wp-content/uploads/2024/03/Diraq.png) Significantly streamlining the experimental process ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/vert-w-crest-logo-web-digital-color-300x200.png) Outstanding support. Performing and easy-to-use product ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/Dartmouth-College-Logo-300x169.png) Simple to use, yet very powerful ![](https://www.quantum-machines.co/wp-content/uploads/2024/01/Princeton.jpg) Disentangling Losses in Tantalum Superconducting Circuits ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/KRISS_official_logo_A-type.gif) A change of paradigm for superconducting qubit labs ![](https://www.quantum-machines.co/wp-content/uploads/2023/12/Picture1.png) iSWAP with multiplexed readout​ in 10 lines of QUA code​ ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/LOGO_DEGRADADO_-4-300x60.png) Fast development & great support ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/Picture2.jpg) A partner you can trust ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture1.png) Substantially reducing coding complexity and time to results ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/1-300x265.png) RT Bayesian estimation for drifts mitigation and improved coherence time ![](https://www.quantum-machines.co/wp-content/uploads/2023/10/Picture2.png) Using the OPX has been simplifying our work in many respects ![](https://www.quantum-machines.co/wp-content/uploads/2023/07/Seal_of_the_United_States_Department_of_State.svg-300x300.png) 6-qubit multiplexed power Rabi in 48 hours from unboxing ![](https://www.quantum-machines.co/wp-content/uploads/2023/06/Picture2-300x207.png) Most flexible and user-friendly system in our lab ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) Everything in just three intuitive lines of code ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Picture2.png) I have rarely encountered a company as remarkable as Quantum Machines ![](https://www.quantum-machines.co/wp-content/uploads/2024/10/University-of-Sydney-1-300x278.png) OPX is a very powerful tool ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/logo-uibk.svg) Saved two years of development ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/Caltech_Logo.svg) OPX and QDAC to streamline lab processes ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/wisCO.svg) Rapid integration and advanced cold atoms control ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) Our main tool for doing error correction ![](https://www.quantum-machines.co/wp-content/uploads/2022/03/usc-logo-trans-300x169.png) The QOP dramatically expedites research ![](https://www.quantum-machines.co/wp-content/uploads/2022/02/Seoul-National-Lab.png) Revolutionizing spin qubit control, all in one box ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) Integrating control into a single unit ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Asset-1-1.svg) Easy coding and fantastic customer support ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/WeizmannLogo-300x114-1.gif) Simplified lab workflow and faster runtimes ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/EeroQ.png) Randomized benchmarking in 48 hours at EeroQ ![ENS](https://www.quantum-machines.co/wp-content/uploads/2020/01/ENS_snall.png) Advanced FPGA capabilities without low-level coding ![](https://www.quantum-machines.co/wp-content/uploads/2020/01/Harvard_University_logo.svg) The dedicated hardware we have been dreaming of ![](https://www.quantum-machines.co/wp-content/uploads/2019/12/MIT-Logo-300x169.png) Reduced cost of infrastructure and development time ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/CEA-e1680097068653.png) By far the simplest way to do qubit physics ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/Tata_Institute_of_Fundamental_Research_logo-300x146.png) The QOP is easy and powerful, and we are just scratching the surface ![](https://www.quantum-machines.co/wp-content/uploads/2019/10/download-300x103.png) Multi-qubit multiplexed control ## Benefits ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-175747.svg) #### Accelerate Experiments Advanced control flow and parametric scans – no more waiting for waveforms to upload. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-196928.svg) #### Easily Code Complex Algorithms Benefit from hardware performance while saving months of tedious FPGA coding. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-196960.svg) #### Unmatched Toolbox for Quantum Experiments Calibration, characterizations, adaptive ground state preparations, and even QEC and real-time Bayesian estimation. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-196962.svg) #### Simplify Experimental Setups Compact, easy-to-use all-in-one device. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-196964.svg) #### Wide Span of Qubit Technologies Superconducting, trapped ions, defect centers, spin qubits, neutral atoms, and photons. ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-197262.svg) #### Easy Scalable Seamless scalability by stacking multiple units, no central controller, no software redesign. ## Your Experiments Live in This Phase Space Number of qubits ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-197313.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/hover4.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-197315.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/hover3.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-197312.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/hover1.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/Group-197314.svg) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/hover2.svg) #### Fully Parametric Waveform Generation - Loop over parameters in real-time: durations, frequencies, phase, amplitude, bandwidth, real-time chirp, etc. - Automatically compensate for imperfections, crosstalk matrix, FIR and IRR pre-distortion filters - Manipulate waveforms without memory loading or computation #### Waveform Acquisition and Manipulation - High-resolution analog to digital conversion - User-defined flexible integration and demodulation (weighted, accumulated, sliced, etc.) - Time tagging and TTL counting (< 50 ps jitter) #### Real-Time Processing (Turing-Complete): - Arithmetic and trigonometric functions – Vector operations - Casting of variable types Bayesian and error estimations - Syndrome tracking and more #### Comprehensive Control Flow - If/else - For loops - While loops - Switch case, pulse - sequence timing control ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/08.png) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/digram-mob-img.png) #### Analog Outputs 10 output channels #### Analog Inputs 2 input channels #### Pulse Processing Unit Designed for real-time quantum-classical integration and ultra-fast feedback ## Additional Resources Blog Finally, a Practical Way to Benchmark Quantum Controllers [ Read More ](https://www.quantum-machines.co/blog/finally-a-practical-way-to-benchmark-quantum-controllers/) Tutorials **How to Dramatically Increase the Initialization Fidelity of Your Qubits with QUA** [ Read More ](https://www.quantum-machines.co/resources/tutorials/how-to-dramatically-increase-the-initialization-fidelity-of-your-qubits-with-qua/) Blog **One Little Push at a Time:** Quantum Trajectories and Weak Measurements [ Read More ](https://www.quantum-machines.co/blog/one-little-push-at-a-time-quantum-trajectories-and-weak-measurements/) Blog Mid-Circuit Measurements Landed on Neutral Atoms Thanks to Advanced Quantum Control [ Read More ](https://www.quantum-machines.co/blog/mid-circuit-measurements-landed-on-neutral-atoms-thanks-to-advanced-quantum-control/) Scientific Publications Direct manipulation of a superconducting spin qubit strongly coupled to a transmon qubit [ Read More ](https://www.quantum-machines.co/resources/scientific-publications/direct-manipulation-of-a-superconducting-spin-qubit-strongly-coupled-to-a-transmon-qubit-2/) Blog Finally, a Practical Way to Benchmark Quantum Controllers [Read More](https://www.quantum-machines.co/blog/finally-a-practical-way-to-benchmark-quantum-controllers/) Tutorials **How to Dramatically Increase the Initialization Fidelity of Your Qubits with QUA** [Read More](https://www.quantum-machines.co/resources/tutorials/how-to-dramatically-increase-the-initialization-fidelity-of-your-qubits-with-qua/) Blog **One Little Push at a Time:** Quantum Trajectories and Weak Measurements [Read More](https://www.quantum-machines.co/blog/one-little-push-at-a-time-quantum-trajectories-and-weak-measurements/) Blog Mid-Circuit Measurements Landed on Neutral Atoms Thanks to Advanced Quantum Control [Read More](https://www.quantum-machines.co/blog/mid-circuit-measurements-landed-on-neutral-atoms-thanks-to-advanced-quantum-control/) Scientific Publications Direct manipulation of a superconducting spin qubit strongly coupled to a transmon qubit [Read More](https://www.quantum-machines.co/resources/scientific-publications/direct-manipulation-of-a-superconducting-spin-qubit-strongly-coupled-to-a-transmon-qubit-2/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/OPX2.png) Request the Full OPX+ Spec Sheet [ Read More ](https://www.quantum-machines.co/see-full-opx-spec-sheet/) ## More Products ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/OPX1000-new.png)### OPX1000 A state-of-the-art controller designed for large-scale quantum computers. ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/QSwitch-1.jpg)### QSwitch A versatile low-frequency signal routing box with 240 software-controlled relays. [ Learn More ](https://www.quantum-machines.co/products/qswitch/) ![](https://www.quantum-machines.co/wp-content/uploads/2024/02/QDAC-II-compact-1.jpg)### QDAC-II Compact An extremely stable, low-noise, 24-channel, single rack unit DAC. [ Learn More ](https://www.quantum-machines.co/products/qdac-compact/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/04/QBox.2-1.png)### QBox Reliable 24-channel fully shielded Fischer connector to BNC breakout box, with sample protection. [ Learn More ](https://www.quantum-machines.co/products/qbox/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/octave-mob-bg-small.png)### Octave Auto-calibrated IQ mixing and local oscillator system, for signals up- and down- conversion, extending the OPX+ range to 18GHz. [ Learn More ](https://www.quantum-machines.co/products/octave/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/11/QBoard-II-1.png)### QBoard-II A modular, PCB-based sample holder system for low-temperature spin-qubit chips, general transport experiments, and superconducting circuits. [ Learn More ](https://www.quantum-machines.co/products/qboard/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/QCage.2-1.png)### QCage Sample holder for microwave resonators-based quantum devices, allowing high-fidelity operation of tens of qubits up to 18 GHz. [ Learn More ](https://www.quantum-machines.co/products/qcage/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/QFilter2.png)### QFilter-II Compact multi-stage low-pass cryogenic filter ensuring millikelvin electron temperature in 24 lines simultaneously. [ Learn More ](https://www.quantum-machines.co/products/qfilter/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/03/QDAC2.png)### QDAC-II Ultra-low-noise 24-channel DAC, up to 25-bit resolution and 1MS/s, for DC and low-frequency control. [ Learn More ](https://www.quantum-machines.co/products/qdac/) ## Accelerate the Realization of Practical Quantum Computing [Contact us](/contact-us/) ## Take the Next Step ![](https://www.quantum-machines.co/wp-content/uploads/2023/05/Asset-3.svg) Have a specific experiment in mind and wondering about the best quantum control and electronics setup? [Talk to an Expert](https://www.quantum-machines.co/contact-us/) ![](https://www.quantum-machines.co/wp-content/uploads/2023/02/Group-175897-1.svg) Want to see what our quantum control and cryogenic electronics solutions can do for your qubits? [Request a Demo](https://www.quantum-machines.co/request-demo/)