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浏览/检索结果: 共12条,第1-10条 帮助

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All-Fiber Saturable Absorbers for Ultrafast Fiber Lasers 期刊论文  OAI收割
IEEE Photonics Journal, 2019, 卷号: 11, 期号: 5
作者:  
Zhao, Wei;  Chen, Guangwei;  Li, Wenlei;  Wang, Guomei;  Zeng, Chao
  |  收藏  |  浏览/下载:181/0  |  提交时间:2020/02/28
Harmonic mode-locking in an external cavity tapered diode laser with saw-toothed microstructure 期刊论文  OAI收割
Applied Physics Express, 2019, 卷号: 12, 期号: 10, 页码: 4
作者:  
Y.J.Wang;  X.Zhang;  C.Z.Tong;  L.J.Wang;  S.L.Shu
  |  收藏  |  浏览/下载:33/0  |  提交时间:2020/08/24
Single attosecond pulse generation by using plasmon-driven double optical gating technology in crossed metal nanostructures 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2018, 卷号: 32, 期号: 13
作者:  
Liu, Katheryn;  Feng, Liqiang
  |  收藏  |  浏览/下载:23/0  |  提交时间:2019/06/20
High-rate and low-jitter optical pulse generation based on an optoelectronic oscillator using a cascaded polarization modulator and phase modulator 会议论文  OAI收割
Wuzhen, PEOPLES R CHINA, 2017-08-07
作者:  
Liu, Anni;  Liu, Jingliang;  Dai, Jian;  Dai, Yitang;  Yin, Feifei
  |  收藏  |  浏览/下载:29/0  |  提交时间:2018/03/28
Polarized spectral properties and laser demonstration of Nd-doped Sr3Y2(BO3)(4) crystal 期刊论文  OAI收割
APPLIED OPTICS, 2012, 卷号: 51, 期号: 30, 页码: 7144
Pan, ZB; Yu, HH; Cong, HJ; Zhang, HJ; Wang, JY; Wang, Q; Wei, ZY; Zhang, ZG; Boughton, RI
收藏  |  浏览/下载:35/0  |  提交时间:2013/09/24
Spectrum reshaping of amplified pulse in silicon nanowaveguide 期刊论文  OAI收割
optics communications, 2011, 卷号: 284, 期号: 24, 页码: 5641-5644
作者:  
Wu, Jian-Wei;  Sarma, Amarendra K.;  Zhang, Xu-Ping
收藏  |  浏览/下载:43/0  |  提交时间:2012/06/29
DESIGN OF LOW-TIMING-JITTER, STABLE PICOSECOND OPTICAL-PULSE SOURCE USING AN UNCOOLED GAIN-SWITCHED FABRY-PEROT SEMICONDUCTOR LASER WITH EXTERNAL CONTINUOUS-WAVE LIGHT INJECTION 期刊论文  OAI收割
microwave and optical technology letters, 2011, 卷号: 53, 期号: 9, 页码: 2100-2105
作者:  
Liu, Yuanshan;  Zhang, Jian-Guo
收藏  |  浏览/下载:12/0  |  提交时间:2012/06/29
Experiments of second harmonic generation output in pulsed TEA CO 2 laser (EI CONFERENCE) 会议论文  OAI收割
High-Power Lasers and Applications V, October 18, 2010 - October 19, 2010, Beijing, China
作者:  
Li D.
收藏  |  浏览/下载:54/0  |  提交时间:2013/03/25
It is always the hot subject to realize the output of high-power laser in the range of 3-5m wavelength. This rang of wave band has greatly important applications in military because it located in the atmosphere window. Generally there are two ways to obtain this range of laser wavelength. One way is through optical parameter oscillation (OPO) from shorter laser wavelength and the other is through second harmonic generation (SHG) from longer laser wavelength. Firstly  the comparison between tow nonlinear crystals ZnGeP2 and AgGaSe2 is conducted for their nonlinear coefficient and damaging threshold in theory. The theoretical results show that the crystal AgGaSe 2 is more suitable for the SHG of pulsed TEA CO2 laser. When using pulsed TEA CO2 laser with wavelength of 9.3m to pumping AgGaSe2 SHG crystal  the wavelength of 4.65m is obtained. In the condition of repetition rate 100Hz  the upmost output power of single pulse is up to level of 1W  which corresponding efficiency of SHG is about 6%. The experimental results show that the polarization of laser beam has greatly influence on the SHG output of the crystal. Under the radiation of 3MW/cm 2 from fundamental wave and the right position for maximal SHG output in the crystal  when polarization of laser beam rotates 4.5  the SHG output of energy decrease about 30%. The research of this paper will make a foundation for further development of mid-infrared laser. 2010 Copyright SPIE - The International Society for Optical Engineering.  
利用脉冲重复率倍增和时域泰伯效应实现毫米波脉冲的产生 期刊论文  OAI收割
Chin. Opt. Lett., 2008, 卷号: 6, 期号: 9, 页码: 634, 637
潘政清; 叶青; 蔡海文; 瞿荣辉; 方祖捷
收藏  |  浏览/下载:1087/202  |  提交时间:2009/09/18
Ultraviolet-infrared femtosecond laser-induced damage in fused silica and CaF2 crystals 期刊论文  OAI收割
phys. rev. b, 2006, 卷号: 73, 期号: 5, 页码: 54105
贾天卿; Chen HX; Huang M; Zhao FL; Li XX; Xu SZ; Sun HY; 冯东海; Li CB; Wang XF; 李儒新; 徐至展; He XK; Kuroda H
收藏  |  浏览/下载:923/53  |  提交时间:2009/09/18