Sutor Group Intelligence and Advisory
Tech, Strategy, and Marketing Expertise for Quantum Computing, AI, and Emerging Tech
Superconducting qubits are a type of qubit used in quantum computing, created using superconducting circuits that exhibit zero electrical resistance at very low temperatures. These qubits leverage the quantum properties of superconductors to perform computations, with their two states typically represented by different energy levels.
Source: Conversation with Copilot, 9/22/2024
What Happened? On Wednesday, March 5, 2025, superconducting quantum computing company Rigetti Computing announced its financial results for the Q4 2024 quarter and 2024 fiscal year ending December 31, 2024. See its press release for the full details. The Numbers Let’s begin by looking at the quarterly results: Rigetti Computing GAAP Quarterly Financial Results Q4…
Today’s Brief Commentary: If you haven’t seen it, my commentary about quantum computing vendors and the trust they must nurture among the public, customers, and users is available on Substack. This is looking to be a busy week for quantum computing, and it is only Wednesday morning as I write this. IonQ announces earnings after…
Today’s Brief Commentary: This week’s big news is that QuEra finally announced its large funding round. They telegraphed this last year by letting people know that Google had given them “a boatload of cash.” Okay, I made that quote up, but the final amount of $230 M from all investors is impressive. Congratulations to the…
Commentary and a selection of the most important recent news, articles, and papers about Quantum. Today’s Brief Commentary Plastic glass. Jumbo shrimp. Open secret. These are all examples of oxymorons, phrases whose first halves seem to be the opposite of the second. I read another one over the weekend: Quantum computing classical hardware. To be…
Today’s Brief Commentary I’m writing this on the afternoon of December 10, the first full day of Q2B Silicon Valley in Santa Clara. Today’s news links have a few items from last week, more world leadership, which I have highlighted, and important news from Infleqtion/NVIDIA and Google. Infleqtion has now demonstrated logical qubits via NVIDIA’s…
Commentary and a selection of the most important recent news, articles, and papers about Quantum. Today’s Brief Commentary Ahead of my talk at Q2B Silicon Valley on December 12 and an Analyst Insight article for The Futurum Group, I’ve been looking at companies around the world who claim to be creating quantum processing units (QPUs)….
Commentary and a selection of the most important recent news, articles, and papers about Quantum. Today’s Brief Commentary The Supercomputing SC24 conference is this week in Atlanta, so many quantum computing vendors used the occasion to make announcements. That’s why the Quantum Computing section in this newsletter is longer than usual. The superconducting modality is…
A selection of the most important recent news, articles, and papers about Quantum. General News, Articles, and Analyses Merging Atomic Clocks with Quantum Computers – www.caltech.edu https://www.caltech.edu/about/news/merging-atomic-clocks-with-quantum-computers Author: Whitney Clavin (Wednesday, October 9, 2024) “Now, as reported in the journal Nature, a Caltech team led by Professor of Physics Manuel Endres has developed a new…
A selection of the most important recent news, articles, and papers about Quantum. General News, Articles, and Analyses 1. Quantum compass could soon make GPS-Free navigation a reality – Electronic Products & TechnologyElectronic Products & Technology https://www.ept.ca/2024/08/quantum-compass-could-soon-make-gps-free-navigation-a-reality/ (Thursday, August 22, 2024) “A milestone in quantum sensing is drawing closer, promising greater accuracy” 2. Quantum Network…
A selection of the most important recent news, articles, and papers about quantum computing. News, Articles, and Analyses Testing spooky action at a distance | MIT News | Massachusetts Institute of Technology https://news.mit.edu/2024/testing-spooky-action-distance-0731 Author: School of Engineering | Department of Mathematics | Department of Physics | Department of Electrical Engineering and Computer Science (Wednesday, July…