Scaling a Chiplet-Based Superconducting Quantum Processor Toward Fault Tolerance

Andrew Bestwick is Senior Vice President of Quantum Systems at Rigetti Computing, where he leads the development and integration of superconducting quantum processors. His work spans chip design, hardware engineering, and system architecture, with a focus on scaling quantum systems toward fault tolerance. He holds a PhD in physics from Stanford University and has been with Rigetti since 2015.

Katia Moskvitch is the Director of Communications at Quantum Machines, where she leads the company’s global communications strategy, brand narrative, and external relations across media, analysts, partners, and the broader quantum technology ecosystem. She oversees strategic content development, thought leadership initiatives, and the company’s public positioning.

Katia is an award-winning science and technology journalist with more than 15 years of experience writing for Nature, BBC Future, New Scientist, Wired, Scientific American, and Quanta Magazine. Before joining Quantum Machines, she led editorial strategy and communications for several deep-tech and advanced research organizations, translating complex scientific innovation into clear narratives for global audiences.

Her journalistic work has spanned quantum computing, physics, space science, AI, cybersecurity, and emerging technologies, and her reporting has been featured in leading publications worldwide. Katia is also the author of Neutron Stars: The Quest to Understand the Zombies of the Cosmos, a nonfiction book blending science, history, and human relationships.