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CORC

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Low-noise millimeter-wave synthesis from a dual-wavelength fiber Brillouin cavity 期刊论文
OPTICS LETTERS, 2019, 卷号: 44, 页码: 359-362
作者:  Li, Yihan;  Rolland, Antoine;  Iwamoto, Kenta;  Kuse, Naoya;  Fermann, Martin
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30
Understanding the Passivation Mechanisms and Opto-Electronic Spectral Response in Methylammonium Lead Halide Perovskite Single Crystals 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2018, 卷号: 10, 页码: 35580-35588
作者:  Zhou, Jiyu;  Fang, Hong-Hua;  Wang, Hui;  Meng, Rui;  Zhou, Huiqiong
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30
Control of Spontaneous Emission via a Single Elliptically Polarized Light in a Five-Level Atomic System 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2013, 卷号: 59, 期号: 5, 页码: 594-602
作者:  Zhang Duo[1];  Li Jia-Hua[2];  Ding Chun-Ling[3];  Yang Xiao-Xue[4]
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/23
Control of Spontaneous Emission via a Single Elliptically Polarized Light in a Five-Level Atomic System 期刊论文
Communications in Theoretical Physics, 2013, 卷号: 59, 期号: 5, 页码: 594-602
作者:  Zhang Duo*;  Li Jiahua;  Ding Chunling;  Yang Xiaoxue
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/27
Shot cutoff timescales in different spectral states of Cygnus X-1 期刊论文
2010, 2010
Hua Feng; Shuang-Nan Zhang; Ti-Pei Li
收藏  |  浏览/下载：7/0
Analysis of spectrum narrowing of diode laser bar (EI CONFERENCE) 会议论文
Semiconductor Lasers and Applications III, November 12, 2007 - November 13, 2007, Beijing, China
Deng X.; Liu Y.; Yin H.; Feng G.; Gu Y.; Wang L.
收藏  |  浏览/下载：7/0  |  提交时间：2013/03/25
Laser diode bar (LDB) are used increasingly often for many applications  but spectral bandwidth of LDB are generally approximately 2-4nm  far too wide for many demanding applications  e.g. spin-exchange optical pumping  terahertz generation  and lidar. External-cavity feedback can improve the spectral properties of LD or LDB. However  spectrum narrowing of LDB is more difficult than that of LD. Bar curvature (i.e. "smile") produced in the manufacturing process affects the spectrum narrowing greatly. By geometrical optics approach and ORIGIN software  smile which can be corrected by plano-convex cylindrical lens is simulated and the result is in good agreement with experiment. The selection of grating which is also a critical factor of spectrum narrowing will be stated. Finally  an external cavity consisting of fast axis collimator  two plano-convex cylindrical lens and a diffraction grating is used. The scheme is implemented on a 19-element LDB and yields 3-fold reduction in spectral linewidth under the situation that all optical elements in the system which are not optimized. Further  we use a slit in the experiment and analyze the spectrum narrowing of each element in LDB.  
基于电光调制的激光光谱整形技术 期刊论文
Chin. Opt. Lett., 2008, 卷号: 6, 期号: 11, 页码: 841, 844
王艳海; 王江峰; 姜有恩; 鲍岩; 李学春; 林尊琪
收藏  |  浏览/下载：1203/323  |  提交时间：2009/09/18
A study on the ultranarrow spectra in a driven quasi-Lambda four-level system 期刊论文
ACTA PHYSICA SINICA, 2002, 卷号: 51, 页码: 36-41
作者:  Zhang, XY;  Li, YF;  Sun, JF;  Wang, YC
收藏  |  浏览/下载：10/0  |  提交时间：2018/05/31
A study on the ultranarrow spectra in a driven quasi-Lambda four-level system 期刊论文
ACTA PHYSICA SINICA, 2002, 卷号: 51, 期号: 1, 页码: 36-41
作者:  Zhang, XY;  Li, YF;  Sun, JF;  Wang, YC
收藏  |  浏览/下载：2/0  |  提交时间：2020/01/07

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