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Enhanced optical nonlinearity of epsilon-near-zero metasurface by quasi-bound state in the continuum 期刊论文
Materials Today Nano, 2024, 卷号: 26
作者:  Shi, Wenjuan;  Wang, Zhaolu;  Zhang, Changchang;  Zhang, Congfu;  Li, Wei;  Liu, Hongjun
Adobe PDF(2114Kb)  |  收藏  |  浏览/下载：44/1  |  提交时间：2024/07/02
Bound states in the continuum  Epsilon-near-zero materials  Dielectric-metal hybrid structure  Friedrich-Wintergen BIC  Nonlinear refractive index coefficient  
All-optical neural network nonlinear activation function based on the optical bistability within a micro-ring resonator 期刊论文
Optics Communications, 2024, 卷号: 558
作者:  Zhang, Hui;  Wen, Jin;  Wu, Zhengwei;  Wang, Qian;  Yu, Huimin;  Zhang, Ying;  Pan, Yu;  Yin, Lan;  Wang, Chenglong;  Qu, Shuangchao
Adobe PDF(5029Kb)  |  收藏  |  浏览/下载：66/0  |  提交时间：2024/04/08
Micro-ring resonator  All-optical neural network  Bistability  Nonlinear activation function  
Random laser emission at 1064 and 1550 nm in a Er/Yb co-doped fiber-based dual-wavelength random fiber laser 期刊论文
Optics Express, 2024, 卷号: 32, 期号: 4, 页码: 5737-5747
作者:  Li, Zhe;  She, Shengfei;  Li, Gang;  Gao, Qi;  Ju, Pei;  Gao, Wei;  Sun, Chuandong;  Wang, Yishan
Adobe PDF(4804Kb)  |  收藏  |  浏览/下载：56/0  |  提交时间：2024/04/08
High repetition frequency tunability active Q-switched all-fiber laser by multi-gain sub-rings smoothing multipeak pulse and suppressing ASE self-saturation 期刊论文
Optics Express, 2024, 卷号: 32, 期号: 2, 页码: 2124-2131
作者:  Chen, Xuechun;  Wang, Nan;  He, Chaojian;  Xu, Shuang;  Ning, Chaoyu;  Li, Xinyao;  Dong, Zhiyong;  Yang, Yingying;  Yang, Guowen;  Lin, Xuechun
Adobe PDF(2658Kb)  |  收藏  |  浏览/下载：91/1  |  提交时间：2024/03/01
All-optical spiking neural network and optical spike-time-dependent plasticity based on the self-pulsing effect within a micro-ring resonator 期刊论文
APPLIED OPTICS, 2023, 卷号: 62, 期号: 20, 页码: 5459-5466
作者:  Wen, Jin;  Zhang, Hui;  Wu, Zhengwei;  Wang, Qian;  Yu, Huimin;  Sun, Wei;  Liang, Bozhi;  He, Chenyao;  Xiong, Keyu;  Pan, Yu;  Zhang, Ying;  Liu, Zhanzhi
Adobe PDF(13054Kb)  |  收藏  |  浏览/下载：134/1  |  提交时间：2023/08/23
High-damage vanadium pentoxide film saturable absorber for sub-nanosecond Nd:YAG lasers 期刊论文
Infrared Physics and Technology, 2023, 卷号: 129
作者:  Wang, Jiang;  Xie, Liang;  Wang, Yunheng;  Lan, Yu;  Wu, Pengfei;  Lv, Jing;  Zhang, Guodong;  Miao, Zongcheng;  Cheng, Guanghua
Adobe PDF(4768Kb)  |  收藏  |  浏览/下载：164/1  |  提交时间：2023/02/28
Vanadium pentoxide films  Saturable absorber  Nonlinear optics  Q-switched lasers  Damage threshold  
Ultrasensitive fiber-based gas pressure sensor based on harmonic Vernier effect with enhanced contrast 期刊论文
Optics and Laser Technology, 2022, 卷号: 156
作者:  Luo, Chunhui;  Chen, Xiaoxu;  Wu, Shun
Adobe PDF(4648Kb)  |  收藏  |  浏览/下载：142/1  |  提交时间：2022/09/01
Harmonic Vernier effect  Fiber-based gas sensor  Fabry Perot Interferometer  Microstructure fiber  
Scanning dual-microcomb spectroscopy 期刊论文
Science China: Physics, Mechanics and Astronomy, 2022, 卷号: 65, 期号: 9
作者:  Wang, Yang;  Wang, Zhichuang;  Wang, Xinyu;  Shao, Wen;  Huang, Long;  Liang, Bo;  Little, Brent E.;  Chu, Sai T.;  Zhao, Wei;  Wang, Weiqiang;  Zhang, Wenfu
Adobe PDF(1966Kb)  |  收藏  |  浏览/下载：128/1  |  提交时间：2022/09/01
microresonator  soliton microcomb  dual-comb spectroscopy  molecular spectroscopy  gas sensing  
Elimination of catastrophic optical mirror damage in continuous-wave high-power laser diodes using multi-section waveguides 期刊论文
Optics Express, 2022, 卷号: 30, 期号: 18, 页码: 31539-31549
作者:  Liu, Yuxian;  Ebadi, Kaveh;  Sunnetcioglu, Ali Kaan;  Gundogdu, Sinan;  Sengul, Serdar;  Zhao, Yuliang;  Lan, Yu;  Zhao, Yongming;  Yang, Guowen;  Demir, Abdullah
Adobe PDF(4504Kb)  |  收藏  |  浏览/下载：116/2  |  提交时间：2022/10/08
Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion 期刊论文
Optics Express, 2022, 卷号: 30, 期号: 17, 页码: 30176-30186
作者:  Liu, Mulong;  Dang, Yaai;  Huang, Huimin;  Lu, Zhizhou;  Wang, Yuanyuan;  Cai, Yanan;  Zhao, Wei
Adobe PDF(8195Kb)  |  收藏  |  浏览/下载：126/1  |  提交时间：2022/09/28