中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共24条,第1-10条 帮助

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Gain-Assisted Giant Third-Order Nonlinearity of Epsilon-Near-Zero Multilayered Metamaterials 期刊论文  OAI收割
NANOMATERIALS, 2022, 卷号: 12, 期号: 19
作者:  
Shi, Wenjuan;  Liu, Hongjun;  Wang, Zhaolu
  |  收藏  |  浏览/下载:28/0  |  提交时间:2022/10/25
Observation of Emergent Dirac Physics at the Surfaces of Acoustic Higher-Order Topological Insulators 期刊论文  OAI收割
ADVANCED SCIENCE, 2022, 卷号: 9, 期号: 24
作者:  
Meng, Fei;  Lin, Zhi-Kang;  Li, Weibai;  Yan, Peiguang;  Zheng, Yun
  |  收藏  |  浏览/下载:9/0  |  提交时间:2023/08/02
General and Specific Effects of Stereo Learning 期刊论文  OAI收割
FRONTIERS IN HUMAN NEUROSCIENCE, 2021, 卷号: 15, 页码: 9
作者:  
Xi, Jie;  Wang, Ge-Tong;  Zhao, Jin;  Huang, Chang-Bing
  |  收藏  |  浏览/下载:42/0  |  提交时间:2021/08/07
The higher-order nonlinear Schrodinger equation with non-zero boundary conditions: Robust inverse scattering transform, breathers, and rogons 期刊论文  OAI收割
PHYSICS LETTERS A, 2019, 卷号: 383, 期号: 29, 页码: 11
作者:  
Chen, Shuyan;  Yan, Zhenya
  |  收藏  |  浏览/下载:64/0  |  提交时间:2020/01/10
Experimental evidence of anomalously large superconducting gap on topological surface state of beta-Bi2Pd film 期刊论文  OAI收割
SCIENCE BULLETIN, 2019, 卷号: 64, 期号: 17, 页码: 1215-1221
作者:  
Guan, JY;  Kong, LY;  Zhou, LQ;  Zhong, YG;  Li, H
  |  收藏  |  浏览/下载:34/0  |  提交时间:2020/10/16
Polarization control methods in structured illumination microscopy 期刊论文  OAI收割
ACTA PHYSICA SINICA, 2017, 卷号: 66, 期号: 14
作者:  
Zhao Tian-Yu;  Zhou Xing;  Dan Dan;  Qian Jia;  Wang Zhao-Jun
  |  收藏  |  浏览/下载:26/0  |  提交时间:2017/09/27
Hybrid optimization methodology of variable densities mesh model for the axial supporting design of wide-field survey telescope 期刊论文  OAI收割
OPTICAL ENGINEERING, 2016, 卷号: 55, 期号: 3
作者:  
Wang, Hairen;  Lou, Zheng;  Qian, Yuan;  Zheng, Xianzhong;  Zuo, Yingxi
收藏  |  浏览/下载:25/0  |  提交时间:2016/09/27
A survey of packet disordering existing in networked control systems 会议论文  OAI收割
2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), Shenyang, China, June 8-12, 2015
作者:  
Li JN(李金娜);  Yu HB(于海斌);  Liang W(梁炜);  Zeng P(曾鹏);  Yuan MZ(苑明哲)
收藏  |  浏览/下载:21/0  |  提交时间:2016/03/12
Improved method of target detection on optoelectronic hybrid joint transform correlator in cluttered scences (EI CONFERENCE) 会议论文  OAI收割
2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011, September 23, 2011 - September 25, 2011, Hefei, China
作者:  
Yang L.;  Yang L.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
A classical joint transform correlator (JTC) usually yields large correlation sidelobes as well as a large correlation peak width  strong zero-order peak  and low diffraction efficiency  which make the detection ability of JTC lower. To overcome these difficulties  firstly  a joint power spectrum (JPS) subtraction technique in Fourier plane was proposed  where reference image power spectrum and object image power spectrum are subtracted from the JPS before inverse Fourier-transform operation  it is obvious that the modified JPS removes the zero-order term. Secondly  a fringe-adjusted filter (FAF) was presented to suppress sidelobes and noises. The modified JPS is multiplied by a FAF before the inverse Fourier-transform operation to obtain the cross-correlation peak. Computer simulations demonstrated the improved method can obviously remove zero-order diffraction and effectively suppress the sidelobes and noises compared with classic JTC  and then improve the detection ability for JTC. Experimental results presented the sharp correlation peak and also confirmed the method effectiveness. (2012) Trans Tech Publications  Switzerland.  
Slightly off-axis interferometry for microscopy with second wavelength assistance 期刊论文  OAI收割
applied optics, 2011, 卷号: 50, 期号: 17, 页码: 2793-2798
作者:  
Han, Junhe;  Gao, Peng;  Yao, Baoli;  Gu, Yuzong;  Huang, Mingju
收藏  |  浏览/下载:30/0  |  提交时间:2012/06/29