Amplified emission and lasing enabled by high-Q quasi-bound states in asymmetric dielectric metasurfaces via eigenfield perturbation

Ke Xu(Anhui University), Zhixiang Huang(Anhui University), Ming Fang(Anhui University), Xuesong Deng(Anhui University), Y Fei, Yingying Sun, Jian Feng(Anhui University)
Optics Express
April 25, 2025
Cited by 0


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