output
20032026
most citedGate-tunable Room-temperature Ferromagnetism in Two-dimensional FeGeTe

2.6k citations

Showing 2026 · quant-phShow all

6 papers · 2 filters

quant-ph2026

On-chip squeezed light in the audio frequency band

Xuezhi Zhu, Yunyun Cao, Rui Liu +7

Squeezed light in the audio-frequency band is a key resource for quantum metrology and quantum sensing. However, realizing stable audio-frequency squeezed light on integrated photo…

quant-ph2026

Confidence uncertainty: position and momentum can be jointly determined with a guaranteed probability

Jia-Yi Lin, Xin-Yu Li, Wei Wang +1

Standard-deviation and entropic formulations of uncertainty principle capture the spread of the probability distribution but say little about the probability itself contained in a…

quant-ph2026

Dynamical Tipping in a Quantum Limit Cycle

Ya-Xin Xiang, Zhengyang Bai, Yu-Qiang Ma

Nonequilibrium systems maintain spatiotemporal order through energy dissipation and entropy production. Here, we demonstrate this principle by engineering a quantum limit cycle tha…

quant-ph2026

Fiber-integrated Quantum Frequency Conversion for Long-distance Quantum Networking

Zhichuan Liao, Ao Shen, Lai Zhou +2

Signal photons emitted by quantum nodes typically fall outside the low-loss telecom window of optical fibers, leading to severe transmission losses. Quantum frequency conversion (Q…

quant-ph2026

Scalable and Highly Fault-Tolerant Circular Quantum Byzantine Agreement

Chen-Xun Weng, Ming-Yang Li, Shi-Gen Li +4

Quantum Byzantine agreement (QBA), a cornerstone of quantum blockchain, offers inherent advantages in security and fault tolerance over classical protocols, guaranteed by the laws…

quant-ph2026★ 6 cited

Experimental Coherent One-Way Quantum Key Distribution with Simplicity and Practical Security

Xiao-Yu Cao, Xiao-Ran Sun, Ming-Yang Li +3

Coherent one-way quantum key distribution (COW-QKD) has been widely investigated, and even been deployed in real-world quantum network. However, the proposal of the zero-error atta…