For many years IBM has offered an Open Plan that provides free quantum computing time to beginning users who want to try out programming one of IBM’s quantum processors. This plan has typically provided access […]
In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The protocols—techniques to control quantum systems—modify a quantum system’s “arrow […]
The passage of the sun across the sky — dawn, day, dusk, night — drives the clock of life. Some species wake with the sun and sleep with the moon. Others do the opposite, and […]
Insider Brief SEEQC reported in Nature Electronics the first demonstration of a full-stack superconducting quantum computing system with integrated digital control logic operating alongside qubits at millikelvin temperatures, addressing a key barrier to scalable architectures. […]
Over the past decades, quantum scientists have introduced various technologies that operate leveraging quantum mechanical effects, including quantum sensors, computers and memory devices. Most of these technologies leverage entanglement, a quantum phenomenon via which two […]
Insider Brief Alice & Bob has achieved a 9.25x speedup in quantum error correction decoding using GPU-accelerated simulation through NVIDIA CUDA-Q, reducing runtime from 18 hours 2 minutes on CPU to 1 hour 57 minutes […]
Insider Brief A study in Physical Review X reports quantum control protocols that can suppress or invert a system’s “arrow of time,” enabling processes that appear to run backward and offering new approaches to energy […]
Insider Brief BTQ Technologies has released Bitcoin Quantum testnet v0.3.0 featuring the first working implementation of Bitcoin Improvement Proposal 360, a quantum-resistant Pay-to-Merkle-Root output type that was merged into Bitcoin’s official proposal repository earlier this […]
Quantum 10, 2035 (2026). https://doi.org/10.22331/q-2026-03-20-2035 We present an efficient spin-photon interface for free-space vertical emission coupling. Using a dipole model, we show that our design achieves a far-field collection efficiency of 96% at the numerical […]
Acronym: QSNP IHD 2026 Dates: Monday, June 1, 2026 Organising group(s): Quantum Information Theory at ICFO Web page: QSNP Industry Hub Day 2026 Registration deadline: Friday, March 27, 2026 Tags: qsnp quantum communication quantum cryptography […]
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