5 citations · 8 across the 5 of their papers we have counts for
5 papers
Dynamically Switchable Polarization Lasing between q-BIC and Bragg Resonance Modes
Hongyu Yuan, Jiaoyao Liu, Xiaolin Wang +4
Quasi-bound states in the continuum (q-BICs) enable low-threshold lasing through high-Q cavity modes, yet their polarization tunability remains constrained by nanostructure-imposed…
Switchable plasmonic scattering of nanogaps for linewidth-tunable random lasing
Xiaoyu Shi, Zhixing Xu, Yaoxing Bian +4
Linewidth-tunable lasers have great application requirements in the fields of high-resolution spectroscopy, optical communications and other industry and scientific research. Here,…
Effect of atmospheric environment on the attenuation coefficient of light in water
Juan Liu, Jiulin Shi, Yijun Tang +5
The attenuation coefficient of 532 nm light in water under different atmospheric conditions was investigated. Measurements were made over a two-year period at the same location and…
General laws of reflection and refraction for subwavelength phase grating
Zhaona Wang, Yanyan Sun, Lu Han +1
The general reflection and refraction laws at the metasurface with the abrupt phase shift were derived by two different methods of Fermat's principle and the boundary conditions re…
A lasing mechanism based on absorption boundary of gain materials
Jinwei Shi, Shujing Chen, Wenjun Fan +3
A new kind of mechanism of lasing is investigated experimentally. It is quite different from the traditional laser with cavity and the random laser with random scattering. In this…