Social•Jan 22, 2026
Quantum Phase Space Holds Real Computational Power
I am very excited to share my latest paper from the quantum computing summer https://t.co/opr4pp9EVc In collaboration w/ Luke Coffman, @Nahuel_L_Diaz, @MartinLaroo, and the one and only Maria Schuld from @XanaduAI The punchline: quantum phase space isn’t just a pretty picture
By Marco Cerezo
Social•Jan 21, 2026
BTQ Partners ITRI for Low-Power
NEW: BTQ is partnering with ITRI to build a new chip architecture for post-quantum security. $BTQ ’s QCIM targets lower-power cryptography, and is now moving into silicon validation with ITRI, the incubator behind $TSMC.
By Wendy O
Social•Jan 20, 2026
Adam Wills Joins to Explore Quantum Error Correction
What a pleasure to have @adam_wills1 visiting us for this week to discuss notions of #quantumerrorcorrection. https://t.co/07pCKcT4pv
By Jens Eisert
Social•Jan 20, 2026
Pauli Twirling + Probabilistic Cancellation Boost NISQ Fidelity
Back in 2023, I gave a series of lectures at the Boulder Summer School on then-recent techniques we developed for error mitigation in NISQ devices, specifically how to combine Pauli twirling with probabilistic error cancellation to improve fidelity in noisy...
By Zlatko Minev
Social•Jan 20, 2026
Quantum Fear Should Spur Bitcoin Fixes, Not Complacency
Bitcoin and the Quantum Threat: Think about the Year 2000 bug. Remember Y2K? It was a great example of the positive effects of over-worrying. I'm old enough to remember how everyone was talking about how the world is going to end...
By Eli Ben-Sasson
Social•Jan 20, 2026
Shadow Tomography of GKP Logical Subsystems via Twirled Measurements
Chasing shadows with Gottesman-Kitaev-Preskill codes https://t.co/n2Ez7A6Ehz We explore a research question at the intersection of #quantumerrorcorrection and #quantumlearningtheory. Concretely, we consider the task of performing shadow tomography of a logical subsystem defined via the Gottesman-Kitaev-Preskill (#GKP) error correcting code. Our protocol does...
By Jens Eisert
Social•Jan 19, 2026
Quantum Error Correction Defies Classical Intuition, Misconceptions Abound
One thing I didn’t fully appreciate early on while learning quantum error correction is just how far it can deviate from classical intuition. Along the way, I’ve run into some common misconceptions (which I still see often):
By Zlatko Minev
Social•Jan 17, 2026
Quantum Materials Conference Unites Theory, Info, Hardware in Barcelona
⚛️ QUANTUMatter 2026 — Barcelona 🇪🇸 | Apr 27–30, 2026. Quantum materials + quantum info + hardware: one room, four days. Talks, expo, partnerships. Let’s build the future. 🔗 https://t.co/nSZk9pTpyU @QuantumConf #QUANTUMatter2026 #QuantumMaterials https://t.co/x8y1WMZAPr
By Stephan Roche
Social•Jan 17, 2026
Deep Dialogue on Quantum Futures and Science Outreach
It has been a great pleasure—and both fun and insightful—to speak with Thomas Ramge about the future of quantum technologies, broader aspects of science and technology, and what makes science so exciting in the first place. I especially appreciate the...
By Jens Eisert