中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共12条,第1-10条 帮助

条数/页: 排序方式:
Atmospheric Turbulence Effects on the Performance of Orbital Angular Momentum Multiplexed Free-Space Optical Links Using Coherent Beam Combining 期刊论文  OAI收割
PHOTONICS, 2023, 卷号: 10, 期号: 6
作者:  
Ju, Pei;  Fan, Wenhui;  Gao, Wei;  Li, Zhe;  Gao, Qi
  |  收藏  |  浏览/下载:28/0  |  提交时间:2023/07/17
All-Optical Control of a Single Resonance in a Graphene-On-Silicon Nanobeam Cavity Using Thermo-Optic Effect 期刊论文  OAI收割
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2021, 卷号: 39, 期号: 14, 页码: 4710-4716
作者:  
Guo, Tao;  Gao, Sai;  Zeng, Huiying;  Tang, Linlong;  Qiu, Ciyuan
  |  收藏  |  浏览/下载:26/0  |  提交时间:2021/08/20
A Reliability-Aware Joint Design Method of Application Mapping and Wavelength Assignment for WDM-Based Silicon Photonic Interconnects on Chip 期刊论文  OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 73457-73474
作者:  
Li, Hui;  Liu, Feiyang;  Gu, Huaxi;  Chu, Zhuqin;  Ye, Xiaochun
  |  收藏  |  浏览/下载:40/0  |  提交时间:2020/12/10
Wavelength assignment method based on ACO to reduce crosstalk for ring-based optical Network-on-Chip 期刊论文  OAI收割
MICROPROCESSORS AND MICROSYSTEMS, 2019, 卷号: 71, 页码: 7
作者:  
Chu, Zhuqin;  Li, Hui;  Gu, Huaxi;  Ye, Xiaochun
  |  收藏  |  浏览/下载:23/0  |  提交时间:2020/12/10
Outfield experiment of semiconductor laser jamming on color CCD camera 期刊论文  OAI收割
Optik, 2018, 卷号: 173, 页码: 185-192
作者:  
Tang, W.;  Wang, R.;  Wang, T. F.;  Guo, J.
  |  收藏  |  浏览/下载:21/0  |  提交时间:2019/09/17
Anomalous Transmission Properties of Two Integrated Metallic Nanoslits under Plasmonic Cross Talking Coupling 期刊论文  OAI收割
Acta Photonica Sinica, 2018, 卷号: 47, 期号: 3
作者:  
Zhao Bo, 赵波;  Yang Jian-jun, 杨建军;  Huang Zhen-fen, 黄振芬
  |  收藏  |  浏览/下载:25/0  |  提交时间:2019/09/17
Thermal behavior of microchannel cooled high power diode laser arrays 会议论文  OAI收割
17th international conference on electronic packaging technology, icept 2016, wuhan, china, 2016-08-16
作者:  
Wu, Dihai;  Zhang, Pu;  Nie, Zhiqiang;  Xiong, Lingling;  Song, Yunfei
收藏  |  浏览/下载:41/0  |  提交时间:2016/11/22
16 channel200 GHz arrayed waveguide grating based on Si nanowire waveguides 期刊论文  OAI收割
journal of semiconductors, 2011, 卷号: 32, 期号: 2, 页码: 24010
Zhao, Lei; An, Junming; Zhang, Jiashun; Song, Shijiao; Wu, Yuanda; Hu, Xiongwei
收藏  |  浏览/下载:25/0  |  提交时间:2012/06/13
Tunable filters based on an SOI nano-wire waveguide micro ring resonator 期刊论文  OAI收割
journal of semiconductors, Journal of Semiconductors, 2011, 2011, 卷号: 32, 32, 期号: 8, 页码: 84007, 84007
作者:  
Li, Shuai;  Wu, Yuanda;  Yin, Xiaojie;  An, Junming;  Li, Jianguang
  |  收藏  |  浏览/下载:22/0  |  提交时间:2012/06/14
New phase measurement method for laser rangefinder (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:  
Meng Z.;  Meng Z.
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/25
A new phase measurement method is designed and presented by using the technique of signal shifting phase and the technique of signal multiplication for laser rangefinder. The intensity of laser light is modulated by cosine circuit signal  at the same time the cosine circuit signal is thansformed sine signal by the shifting phase technique. Two signals mentioned above are multiplied by received signal from the target respectively  then being transmitted into signal processor after passing through low band filter respectively. The result of phase-shift between the received signal and sent signal is calculated by means of signal processor and time-counter with double frequency of modulation signal. The proposed system is composed of four units such as control and count unit  emitting and receiving unit of laser light  signal processing unit and result display unit. The two most advantages of proposed system over others are its ability of proper isolation which reduces crosstalk and its independency thermal drift. Theoretical calculations and experimental results have shown the accuracy better than 2 mm. 2010 Copyright SPIE - The International Society for Optical Engineering.