61 citations · 388 across the 24 of their papers we have counts for
3 papers · 1 filter
Efficient 525nm laser generation in single or double resonant cavity
Shilong Liu, Zhenhai Han, Shikai Liu +3
This paper reports the results of a study into highly efficient sum frequency generation from 792 and 1556 nm wavelength light to 525 nm wavelength light using either a single or d…
Coherent frequency bridge between visible and telecommunications band of vortex light
Shi-long Liu, Shi-kai Liu, Yin-hai Li +3
In quantum communications, vortex photons can encode higher-dimensional quantum states and build high-dimensional communication networks (HDCNs). The interfaces that connect differ…
Super-resolving phase measurement with short wavelength NOON states by quantum frequency up-conversion
Zhi-Yuan Zhou, Shi-Long Liu, Shi-Kai Liu +4
Precise measurements are the key to advances in all fields of science. Quantum entanglement shows higher sensitivity than achievable by classical methods. Most physical quantities…