New quantum code reduces errors by 1,000x with 8x fewer qubits
IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates…
China claims new photonic quantum computer leaves US rivals behind
Jiuzhang 4.0, China’s latest photonic quantum computer, is staking a claim to quantum supremacy. The photonic supercomputer completed…
Understanding the Quantum Computing Hardware Landscape
Insider Brief Quantum computing encompasses multiple hardware approaches built on different physical foundations, and the field can be…
Scientists uncover why quantum computer errors refuse to fade-
Quantum computers may look futuristic, but inside them, tiny mistakes are quietly piling up and remembering each other.…
OQC and Fraunhofer EMFT Partner on Superconducting Quantum Manufacturing
Insider Brief Oxford Quantum Circuits and Fraunhofer EMFT have formed a strategic partnership to advance the industrial-scale manufacturing…
Rigetti Computing (RGTI) Is Up 9.3% After Winning $5.8 Million Air Force Quantum Contract – What’s Changed
Rigetti Computing recently announced it was awarded a three-year, US$5.8 million contract from the Air Force Research Laboratory…
Can Rigetti’s Recent Grants Accelerate Its Quantum Computing Roadmap?
Rigetti Computing RGTI has secured a series of significant grants over the past six months, underscoring both government…
Rigetti Partners with India’s C-DAC for Hybrid Quantum Computing
Rigetti Computing (NASDAQ:RGTI) has signed a Memorandum of Understanding (MOU)…
Which Quantum Computing Stock Is the Smarter Buy?
Quantum computing is moving from lab prototypes to commercial pathways, and for investors, two pure-play names, Rigetti Computing…