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Direct femtosecond laser writing fiber Bragg gratings in double-D cladding chalcogenide glass infrared fibers 期刊论文
Optics and Laser Technology, 2024, 卷号: 174
作者:  Liu, Lutao;  Li, Xingyong;  Xu, Yantao;  Chen, Fengyi;  Xiao, Xusheng;  He, Wentao;  Wang, Ruohui;  Zhang, Peiqing;  Yu, Yongsen;  Guo, Haitao
Adobe PDF(4956Kb)  |  收藏  |  浏览/下载:88/0  |  提交时间:2024/03/01
Chalcogenide glass fiber  Infrared fiber  Femtosecond laser writing  Fiber Bragg grating  
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:29/0  |  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  
Feasible spindle speed interval identification method for large aeronautical component robotic milling system 期刊论文
Mechatronics, 2024, 卷号: 99
作者:  Wang, Zhanxi;  Zhang, Banghai;  Gao, Wei;  Qin, Xiansheng;  Zhang, Yicha;  Zheng, Chen
Adobe PDF(17496Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2024/03/22
Large aeronautical component  Milling stability  Dynamic characteristics  Join-assembly  Robotic milling  
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:54/0  |  提交时间:2024/04/08
Micro-ring resonator  All-optical neural network  Bistability  Nonlinear activation function  
A systematic study on linear thermal expansion coefficient of metals based on interferometric measurement with Fresnel bimirror 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2024, 卷号: 66, 期号: 5
作者:  Lu, Sifan;  Zhao, Wenyu;  Lin, Jia;  Zhao, Xiaorui;  Xu, Ruoyu;  Bai, Jin;  Sun, Chunyan
Adobe PDF(818Kb)  |  收藏  |  浏览/下载:12/0  |  提交时间:2024/08/19
Fresnel bimirror interference  linear thermal expansion coefficient  self-programming  the finite-method simulation  
Single line of sight frame camera based on the RadOptic effect of ultrafast semiconductor detector 期刊论文
Optics and Lasers in Engineering, 2024, 卷号: 175
作者:  Liu, Yiheng;  He, Kai;  Yan, Xin;  Gao, Guilong;  Du, Wanyi;  Shang, Yang;  Wang, Gang;  Wang, Tao;  Zhang, Jun;  Tian, Jinshou;  Tan, Xiaobo
Adobe PDF(4679Kb)  |  收藏  |  浏览/下载:87/1  |  提交时间:2024/02/26
Ultrafast optics  Framing camera  Ultrafast semiconductor detector  X-ray detection  Spatial and temporal characteristics  
Generation of arbitrarily structured optical vortex arrays based on the epicycle model 期刊论文
Optics Express, 2024, 卷号: 32, 期号: 6, 页码: 10577-10586
作者:  Yuping, T.A.I.;  Haihao, F.A.N.;  Xin, M.A.;  Wenjun, W.E.I.;  Zhang, Hao;  Tang, Miaomiao;  Xinzhong, L.I.
Adobe PDF(6069Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2024/06/03
A compact 51.6-W, 26-μJ, Yb-doped all-fiber integrated CPA system through quasi-rectangular pulse pre-shaping 期刊论文
Optics and Laser Technology, 2024, 卷号: 170
作者:  Li, Qianglong;  Li, Feng;  Liu, Hongjun;  Zhao, Wei;  Zhao, Hualong;  Wang, Yishan;  Wen, Wenlong;  Cao, Xue;  Si, Jinhai
Adobe PDF(2714Kb)  |  收藏  |  浏览/下载:90/1  |  提交时间:2023/11/23
Femtosecond fiber laser  Nonlinear chirped pulse amplification  Quasi-rectangular pulse pre-shaping  
A Lightweight Remote Sensing Aircraft Object Detection Network Based on Improved YOLOv5n 期刊论文
Remote Sensing, 2024, 卷号: 16, 期号: 5
作者:  Wang, Jiale;  Bai, Zhe;  Zhang, Ximing;  Qiu, Yuehong
Adobe PDF(6634Kb)  |  收藏  |  浏览/下载:59/0  |  提交时间:2024/05/22
deep learning  lightweight network  YOLOv5n  Shufflenet v2  CA  EIoU loss  deformable convolution  
Saturable absorption properties and ultrafast photonics applications of HfS3 期刊论文
OPTICS LETTERS, 2024, 卷号: 49, 期号: 5, 页码: 1293 - 1296
作者:  Li, Lu;  Xue, Ze;  Pang, Lihui;  Xiao, Xusheng;  Yang, Huiran;  Zhang, Jinniu;  Zhang, Yarning;  Zhao, Qiyi;  Liu, Wenjun
Adobe PDF(5434Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2024/08/13