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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:6/0  |  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:35/0  |  提交时间:2024/04/08
Micro-ring resonator  All-optical neural network  Bistability  Nonlinear activation function  
Bi2O2S topological transformation and in-situ regrowth of [hk1]-oriented SbBiS3-xSex 2D skeleton structure for construction of efficient quasi-two-dimensional Sb2S3-xSex-based heterojunction photoanodes 期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2024, 卷号: 334
作者:  Zhang, Liyuan;  Liu, Xinyang;  Liu, Dekang;  Cheng, Yufei;  Li, Qiujie;  Wang, Yishan;  Hu, Xiaoyun;  Miao, Hui
Adobe PDF(7051Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2024/02/23
Quasi-two-dimensional heterojunction  SbBiS3-xSex  2D skeleton structure  [hk1] preferred orientation  Photoelectrochemical performance  
Inverse design of high efficiency and large bandwidth power splitter for arbitrary power ratio based on deep residual network 期刊论文
Optical and Quantum Electronics, 2024, 卷号: 56, 期号: 4
作者:  Wen, Jin;  Wu, Zhengwei;  Zhang, Hui;  Wang, Qian;  Yu, Huimin;  Zhang, Ying;  Pan, Yu;  Liu, Zhanzhi
Adobe PDF(2757Kb)  |  收藏  |  浏览/下载:53/1  |  提交时间:2024/03/07
Power splitter  Inverse design  Direct binary search  Neural network  
Ultralow-Noise K-Band Soliton Microwave Oscillator Using Optical Frequency Division 期刊论文
ACS PHOTONICS, 2024, 卷号: 11, 期号: 4, 页码: 1412-1418
作者:  Niu, Rui;  Hua, Tian-Peng;  Shen, Zhen;  Wang, Yu;  Wan, Shuai;  Sun, Yu Robert;  Wang, Weiqiang;  Zhao, Wei;  Guo, Guang-Can;  Zhang, Wenfu;  Liu, Wen;  Hu, Shui-Ming;  Dong, Chun-Hua
Adobe PDF(3176Kb)  |  收藏  |  浏览/下载:44/0  |  提交时间:2024/05/24
microcomb  optical frequency division  microwaveoscillator  microcavity  microwave photonics  
Room-temperature MoTe2/InSb heterostructure large-area terahertz detector 期刊论文
Infrared Physics and Technology, 2024, 卷号: 137
作者:  Wang, Jiatong;  Zhang, Min;  Zhou, Zhiwen;  Li, Ling;  Song, Qi;  Yan, Peiguang
Adobe PDF(2464Kb)  |  收藏  |  浏览/下载:50/1  |  提交时间:2024/03/13
Terahertz detector  Heterostructure  Interdigital electrodes  
Constructing 1D/0D Sb2S3/Cd0.6Zn0.4S S-scheme heterojunction by vapor transport deposition and in-situ hydrothermal strategy towards photoelectrochemical water splitting 期刊论文
Journal of Alloys and Compounds, 2024, 卷号: 975
作者:  Liu, Dekang;  Jin, Wei;  Zhang, Liyuan;  Li, Qiujie;  Sun, Qian;  Wang, Yishan;  Hu, Xiaoyun;  Miao, Hui
Adobe PDF(6121Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2024/01/03
Sb2S3  Vapor transport deposition  S-scheme heterojunction  Photoelectrochemical water splitting  
Dual-parameter femtosecond mode-locking pulse generation in partially shared all-polarization-maintaining fiber Y-shaped oscillator with a single saturable absorber 期刊论文
OPTICS AND LASER TECHNOLOGY, 2024, 卷号: 169
作者:  Bai, Chen;  Feng, Ye;  Zhang, Weiguang;  Zhang, Junying;  Zhang, Tong;  Mei, Chao;  Liu, Pandi;  Fan, Zhaojin;  Qian, Jiangxiao;  Yu, Jia
Adobe PDF(2727Kb)  |  收藏  |  浏览/下载:114/0  |  提交时间:2023/10/20
Coherence analysis of supercontinuum generation in nitrobenzene liquid-core photonic crystal fiber based on adaptive step-size methods 期刊论文
OPTICAL AND QUANTUM ELECTRONICS, 2024, 卷号: 56, 期号: 4
作者:  Wen, Jin;  Liang, Bozhi;  Sun, Wei;  He, Chenyao;  Xiong, Keyu;  Yu, Huimin;  Zhang, Hui;  Wu, Zhengwei;  Wang, Qian
Adobe PDF(4779Kb)  |  收藏  |  浏览/下载:47/0  |  提交时间:2024/03/15
Supercontinuum generation  Adaptive step-size method  Liquid-core photonic crystal fiber  Coherence property  
Blind deep-learning based preprocessing method for Fourier ptychographic microscopy 期刊论文
Optics and Laser Technology, 2024, 卷号: 169
作者:  Wu, Kai;  Pan, An;  Sun, Zhonghan;  Shi, Yinxia;  Gao, Wei
Adobe PDF(10182Kb)  |  收藏  |  浏览/下载:103/0  |  提交时间:2023/10/26
Fourier ptychographic microscopy  Noise modeling  Blind denoising  Deep learning