Atom Computing’s Next-Generation System Currently in Development. Credit: Aom Computing Atom Computing has previewed its next generation neutral atom process that will sport 1180 qubits on a 1225 site (35 x 35) array. The system […]
Insider Brief IonQ announced it has achieved 29 algorithmic qubits on a barium platform for the first time. The scientists at IonQ say it is a key milestone on the company’s roadmap to commercial quantum […]
Insider Brief Qubits Ventures will host the latest funding opportunity for quantum startups. The inaugural $100,000 Quantum Startup Pitch Competition is now open for applications with the opportunity to present at the Q2B 2023 Silicon […]
Insider Brief Numana announces the launch of a multi-purpose testbed for quantum-safe communications in Quebec. The project aims to to provide the necessary infrastructure to test emerging quantum-communications technologies and become a future nationwide quantum […]
Insider Brief King’s College London and Kvantify announced a strategic partnership. The teams will explore novel methods to integrate classical and quantum computing tools in drug discovery for neurological conditions. As part of the initiative, […]
When Alexei Efros moved with his family from Russia to California as a teenager in the 1980s, he brought his Soviet-built personal computer, an Elektronika BK-0010. The machine had no external storage and overheated every […]
Insider Brief IonQ announced that Dr. Chris Monroe will be leaving the company. Monroe served as the firm’s co-founder and chief science officer. He will be returning to his academic, research and policy pursuits. PRESS […]
Insider Brief Quandela delivered its first quantum computer, MosaiQ, to one of OVHcloud datacenters. OVHcloud becomes the first European cloud services provider to own a quantum system based on photonic processors. Three additional machines are […]
Quantum 7, 1154 (2023). https://doi.org/10.22331/q-2023-10-24-1154 We reduce the extra qubits needed for two fault-tolerant quantum computing protocols: error correction, specifically syndrome bit measurement, and cat state preparation. For distance-three fault-tolerant syndrome extraction, we show an […]
Quantum 7, 1153 (2023). https://doi.org/10.22331/q-2023-10-24-1153 The promise of high-rate low-density parity check (LDPC) codes to substantially reduce the overhead of fault-tolerant quantum computation depends on constructing efficient, fault-tolerant implementations of logical gates on such codes. […]
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