Entangled Things

In Episode 147, Steve Girvin returns for his third appearance to take stock of where quantum stands across research, hardware, and the commercial landscape. The team cover the ongoing challenge of discovering new quantum algorithms — and why better hardware may be what unlocks them — before moving into the state of the three leading modalities: superconducting qubits, trapped ions, and neutral atoms. Steve walks through...

In Episode 146, Bob Coecke, Founder and CEO of Relational Intelligence returns alongside Alessandro Cheli, Categorical Machine Learning Operations at Relational Intelligence, to introduce two brand new companies. The bulk of the conversation covers Relational Intelligence, built on the idea that intelligence — human, mechanical, or otherwise — is better understood through relationships than through the reductive, static...

In Episode 145, Fred Chong returns to discuss what's new at Infleqtion, now a public company, and the work that's keeping him busy across both academia and industry. The team dig into Quantum for Bio, a multimodal cancer biomarker discovery project developed with Welcome Leap and now continuing with IBM, where hybrid quantum-classical algorithms are uncovering relationships between genes, RNA, and tumor imaging that classical metho...

In Episode 144, Todd Brun, Professor of Electrical Engineering, Computer Science, and Physics at the University of Southern California, returns to break down where quantum error correction stands today. The team cover the transition from theoretical thresholds to real experimental demonstrations, why decoding latency matters as much as code quality, and the counterintuitive insight at the heart of quantum error correction — t...

In Episode 143, Patrick and Ciprian break down Microsoft's Majorana 2 announcement and what it means for the future of topological quantum computing. The team cover the physics behind the tetron architecture, why switching from aluminum to lead in the nanowire construction matters, and what coherence times north of twenty seconds — and in some cases a full minute — represent for the field. The conversation weighs Micros...

In Episode 142, Yuping Huang, CEO and Chairman of Quantum Computing Inc and Physics Professor at Stevens Institute of Technology, joins Patrick and Ciprian to make the case for photonics, not just as a modality, but as a philosophy. QCI's approach starts with the physics rather than mapping quantum onto classical architecture, leading to machines that look nothing like what most people expect a quantum computer to look like. Yuping...

In Episode 141, Mike Piech, Vice President of Business Development at Rigetti Computing, joins Patrick and Ciprian to talk hardware. Rigetti recently announced their 108-qubit system and is targeting 99.5% two-qubit gate fidelity by end of year, with a thousand physical qubits in sight by 2029. Mike breaks down why superconducting qubits are built on decades of semiconductor manufacturing know-how, what the Josephson junction actua...

In Episode 140, Patrick and Ciprian are joined by Yoon Auh, founder of NUTS Technologies & BOLTS Technologies. The team discuss the unique approach to cryptography designed to future-proof data against quantum threats. Discover how his protocols enable dynamic encryption, adapting to evolving security needs. This conversation highlights the urgency of innovation and the strategic role of adaptable cryptography in today's rapidl...

In Episode 139, Patrick and Ciprian are joined by Bert de Jong, senior scientist at Lawrence Berkeley National Laboratory. The team discusses quantum computing's role in material science and energy, exploring industry challenges and strategic partnerships. The conversation emphasizes innovation urgency and national labs' influence on the future.

Bert de Jong is the Director of the Quantum Systems Accelerator, which is part of the Na...

In Episode 138, Patrick and Ciprian explore how MIT’s new photonic chip approach promises to pave the way for more scalable, energy-efficient trapped ion quantum computers. The team discuss why controlling ions with integrated photonics could dramatically lower costs, boost qubit stability, and solve long-standing scalability hurdles. They also break down how these tiny antennas routing light directly to the trapped ions remo...

In Episode 137, Scott Genin, Vice President of Materials Discovery at OTI Lumionics, unveils how GPU-accelerated quantum chemistry is revolutionizing material science. The discussion highlights the limitations of current quantum hardware and the role of AI in overcoming these challenges. Scott shares insights into how classical simulations can mimic quantum computers, pushing the boundaries of what's possible. He emphasizes the sig...

In Episode 136, Patrick and Ciprian dive into the last five years of Entangled Things and explore potential of quantum computing over the next five years, focusing on the critical signals that indicate breakthrough moments. They discuss the parallels between quantum and AI advancements, highlighting how sudden leaps in technology can redefine industries. The conversation covers the evolution of quantum sensors, the synergy between ...

In Episode135, Patrick, Ciprian, and Nanak Nihal Khalsa discuss the critical importance of transitioning to post-quantum cryptography. The team explore the challenges faced by the industry, the dual threats posed by AI and quantum computing, and the need for proactive measures to secure digital identities and assets. The discussion highlights the urgency of addressing these issues before they become imminent threats, emphasizing th...

In Episode 134, Ray Harishankar discusses the critical importance of quantum safe. He highlights the challenges posed by quantum algorithms, the need for enterprises to understand their encryption, and the steps to take to address these issues. The discussion also covers the current state of awareness among organizations, the importance of taking action now, and the need for industry collaboration to ensure a secure future against ...

In Episode 133, Yuval Boger from QuEra discusses the revolutionary impact of room-temperature quantum computing, focusing on the advancements in neutral atom technology. The conversation covers the scalability of error-corrected qubits, and the strategic benefits over other quantum modalities. Yuval also highlights the importance of collaborations with institutions like Harvard and MIT, and the implications for industries such as p...

In Episode 132, Patrick and Ciprian delve into the multifaceted world of quantum technology, discussing its implications in computing, communication, security, and sensing. They explore the current state of quantum computing, the challenges of quantum key distribution, and the potential synergy between quantum technology and artificial intelligence. The conversation highlights the importance of understanding quantum phenomena and i...

In Episode 130, Rich Campagna from Palo Alto Networks discusses the critical importance of preparing for quantum security threats, particularly focusing on post-quantum cryptography. The conversation covers the urgency of upgrading security infrastructure, the challenges organizations face in this transition, and the concept of crypto agility to future-proof security measures. Rich also highlights the role of AI in enhancing cybers...

In Episode 129, Toby Cubitt, co-founder and CTO of Phasecraft, discusses the evolution and future of quantum computing. He emphasizes the importance of hybrid algorithms, the challenges in material science, and the need for efficient quantum algorithms. The discussion also highlights the significance of diverse educational backgrounds in the field and recent developments at Phasecraft, including funding and new tools for quantum ap...