Bi2O2Se

Zhefeng Lou1,2,3, Yingjie Zhao4, Zhihao Gong5

  • 1Key Laboratory for Quantum Materials of Zhejiang Province, Department of Physics, School of Science and Research Center for Industries of the Future, Westlake University, Hangzhou, 310030, P. R. China.

概括

研究人员设计了双维 bismuth oxy-selenide (Bi2O2Se) 2D 材料,以实现非线性光学的巨型第二和弦生成 (SHG). 应变调整为这种效果提供了前所未有的控制,为新型光学设备铺平了道路.

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