Dual bound states in the continuum enhanced second harmonic generation with Transition Metal Dichalcogenides monolayer  

作　　者：Peilong Hong Lei Xu Mohsen Rahmani 

机构地区：[1]School of Optoelectronic Science and Engineering,University of Electronic Science and Technology of China(UESTC),Chengdu 611731,China [2]Advanced Optics&Photonics Laboratory,Department of Engineering,School of Science&Technology,Nottingham Trent University,Nottingham NG118NS,UK.

出　　处：《Opto-Electronic Advances》2022年第7期10-15,共6页光电进展（英文）

摘　　要：This file includes:Section 1:Simulation methods Section 2:Field distribution of FW and SHW with homogeneous WS2 monolayer Section 3:Field distribution of FW and SHW with patterned WS2 monolayer Section 4:Asymmetric outcoupling rate of TE-type BIC Section 5:Quality factor of quasi-BIC for a finite size grating Section 6:A flow chart for designing the dual BICs scheme Section 7:TMDs monolayer orientation-dependent polarization-resolved SHG efficiency Section 8:SHG efficiency of homogeneous bulk GaP Section 9:Prospectives for experimental realizations Supplementary information for this paper is available at https://doi.org/10.29026/oea.2022.200097.

关 键 词：TRANSITION HARMONIC REALIZATION 

分 类 号：O469[理学—凝聚态物理] TB34[理学—电子物理学]