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Floquet codes now extend beyond genus g ≥2 surfaces, utilising semi-regular tessellations where previous constructions relied solely on regular patterns. This generalisation unlocks new possibilities …
Logical quantum circuits often demand sequential operations, limiting performance on near-term devices. This new compiler consistently reduces circuit depth for those inherently sequential circuits, u…
Efficient parallel compilation has now achieved a 15. 56 speedup using Qiskit, with minimal overheads of under 1%. Previously limited to 100 qubits and 100,000 gates, a new random circuit generator cr…
Integrating post-quantum cryptography into 5G networks adds a deterministic 48-49ms overhead to standard signalling latency, increasing end-to-end communication to approximately 54ms. This measured pe…
Estimation variance in quantum phase estimation has now been reduced compared with standard protocols like robust phase estimation. This improvement stems from a new framework that tailors measurement…
Insider Brief PRESS RELEASE — As part of World Quantum Day and Innovate Pasadena’s Connect Week, Qubits Ventures, a venture capital firm investing in early-stage quantum and future of computing tech s…
Insider Brief PRESS RELEASE — Postquant Labs, the developer building Quip.Network, today announced the launch of the first publicly available quantum-classical blockchain testnet, built in consultatio…
Insider Brief PRESS RELEASE — QuiX Quantum, a leading provider of photonic quantum computing hardware, today announced it has demonstrated “below threshold” error mitigation for the first time on a ph…
Insider Brief PRESS RELEASE — Infleqtion (NYSE: INFQ), a global leader in quantum sensing and quantum computing powered by neutral-atom technology, announced availability of the first quantum-enabled …
Insider Brief PRESS RELEASE — Large-scale quantum computers are waiting in the wings. One of the main reasons we don’t have them yet is because quantum hardware is so noisy. This isn’t the type of noi…
2026 International Workshop on Post-Quantum Cryptography Frontiers and Applications 西交利物浦大学
Light-Driven Cavity Array Scales Quantum Computing | Technology News | Apr 2026 Photonics Spectra
Reading Gidney's 2025 paper about the resources needed to factor an RSA-2048 number, it appeared to me that the adder's circuit given in the paper was different from the one described on Zenodo. More …
Infleqtion will discuss its financial results and 2026 revenue outlook during a live webcast on April 8, 2026, with a replay available afterward. Details for both the conference call and archived repl…
Researchers at the Beijing National Laboratory have demonstrated a hardware-efficient method for superconducting qubit reset and readout, utilizing a multimode Purcell filter within a quantum circuit.…
Researchers at UNSW Sydney achieved near-deterministic entanglement using a spin qudit in silicon, leveraging third quantization with antimony donors. This method avoids typical limitations of photoni…
IBM and ETH Zurich launched a 10-year initiative to advance foundational algorithms, focusing on the intersection of AI and quantum computing. This collaboration includes support for new ETH Zurich pr…
QuSecure collaborates with NCCoE on a project easing migration to quantum-resilient algorithms, addressing threats to systems using current public-key cryptography. The effort supports adoption of NIS…
IBM is collaborating with Arm to advance hardware for future AI and data-intensive workloads, building on platforms like the Telum II processor. This aims to extend IBM’s enterprise systems expertise …
For certain quantum calculations, the number of expensive T-gates needed has just fallen from 173 to 157. This improvement, achieved through a new optimisation technique and large language model guida…
Quanscient and Haiqu’s new algorithm advances engineering simulations using IBM’s Heron R3, reducing qubit requirements for complex fluid dynamics. This 15-step benchmark demonstrates progress toward …
A research collaboration between the University of Osaka and Fixstars Corporation achieved a large-scale classical simulation of quantum circuits for quantum chemistry, utilizing up to 1,024 GPUs and …
Researchers detailed in a release from Optica, demonstrated stable quantum links over 2.1 kilometers of fiber, advancing technologies like distributed quantum computing. This work supports future secu…
Quantum sensors now surpass classical noise limits and approach the Heisenberg limit, a precision previously unattainable in biomedical measurements. This progression moves beyond macroscopic ensemble…