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[期刊论文] 作者:YANG Jun,RUAN Shuang-chen,ZHAN, 来源:光电子快报:英文版 年份:2008
实时连续波浪的兆兆赫成像与 1.63 THz (184.31 μm ) 被表明光学地抽的兆兆赫激光(OPTL ) 和 124 × 124 元素房间温度热电的照相机。传播模式 THz 成像为在各种各...
[期刊论文] 作者:HU Xue-Juan,GUO Chun-Yu,RUAN Shuang-Chen, 来源:中国物理快报(英文版) 年份:2014
The wavelength-tunable rectangular pulse dissipative soliton (DS) is experimentally demonstrated,for the first time to the best of our knowledge,in an erbium-do...
[期刊论文] 作者:YANG Jun,RUAN Shuang-chen,ZHANG Min,ZHANG Wei, 来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:YU Yong-Qin,RUAN Shuang-Chen,DU Chen-Lin,YAO Jian-Quan, 来源:中国物理快报(英文版) 年份:2005
Supercontinuum with an ultra-broad bandwidth in the range from 380nm to 1750nm was generated by injecting 250 kHz 200 fs optical pulses produced by a regenerati...
[期刊论文] 作者:LIU Cheng-Xiang,ZHANG Li,WU Xu,RUAN Shuang-Chen, 来源:中国物理快报(英文版) 年份:2012
A superfluorescent fiber source (SFS) based on an Er3+-doped photonic crystal fiber (EDPCF) is reported.Owing to the temperature insensitivity of the EDPCF,we s...
[期刊论文] 作者:ZHOU Rui,RUAN Shuang-Chen,DU Chen-Lin,YAO Jian-Quan, 来源:中国物理快报(英文版) 年份:2008
A high power cw all-solid-state 1.34-μm Nd:GdVO4 laser is experimentally demonstrated. With a diode-doubleend-pumped configuration and a simple plane-parallel...
[期刊论文] 作者:简耀波,RUAN Shuang-chen,秦翰林,ZHOU Hui-xin, 来源:微计算机信息 年份:2008
针对红外图像对比度差、信噪比低的特点,本文将小波分析与数学形态学相结合,提出了一种基于多尺度形态小波变换的红外图像边缘增强算法.该算法首先利用多尺度形态小波变换对...
[期刊论文] 作者:GUO Yuan,RUAN Shuang-Chen,YAN Pei-Guang,LI Irene-Ling,YU Yong-Qin, 来源:中国物理快报(英文版) 年份:2010
[期刊论文] 作者:YAN Pei-Guang,RUAN Shuang-Chen,GUO Chun-Yu,YU Yong-Qin,SU Hong,LIU Cheng-Xiang, 来源:中国物理快报(英文版) 年份:2006
We investigate a photonic crystal fibre Raman laser using fibre Bragg grating pairs as cavity mirrors. The threshold pump power is up to 0.65 W by decreasing th...
[期刊论文] 作者:YU Yong-Qin,RUAN Shuang-Chen,CHENG Chao,DU Chen-Lin,LIU Cheng-Xiang,LIN Hao-Jia, 来源:中国物理快报(英文版) 年份:2005
The spectral broadening with the bandwidth of 83nm (1.2486-1.3318μm) in the 1.3μm region is achieved in a 0.2-m-long, polarization-maintaining photonic crysta...
[期刊论文] 作者:DU Ge-Guo,LI Da-Jun,LI Hong-Wei,MAI Bing-Liang,YOU Jie-Shun,RUAN Shuang-Chen, 来源:中国物理快报(英文版) 年份:2006
We investigate a silica-based thulium-doped fibre amplifier, which is a promising candidate for an amplifying device in the S band, in detail using a single wav...
[期刊论文] 作者:HU Hui,DU Ge-Guo,YAN Pei-Guang,ZHAO Jun-Qing,GUO Chun-Yu,RUAN Shuang-Chen, 来源:中国物理快报(英文版) 年份:2011
We report a cladding-pumped Tm3+-doped domestic silica fiber laser operated at 2pm and actively Q-switched with an acousto-optic modulator.Pulse trains are obta...
[期刊论文] 作者:YAN Pei-Guang,RUAN Shuang-Chen,YU Yong-Qin,GUO Chun-Yu,GUO Yuan,LIU Cheng-Xiang, 来源:中国物理快报(英文版) 年份:2006
A cw Raman laser based on a 100-m photonic crystal fibre is demonstrated with up to 3.8 W output power at the incident pump power of 12 W, corresponding to an o...
[期刊论文] 作者:YANG Jin-Hui,GUO Chun-Yu,RUAN Shuang-Chen,OUYANG De-Qin,LIN Huai-Qin,WU Yi-Ming, 来源:中国物理快报(英文版) 年份:2014
The high-energy rectangular pulse dissipative soliton (DS) is achieved in a long-cavity sigma-shaped configuration erbium-doped fiber laser.A long fiber is inse...
[期刊论文] 作者:ZHENG Zhi-Jian,OUYANG De-Qin,ZHAO Jun-Qing,RUAN Shuang-Chen,YU Jun,GUO Chun-Yu,WANG Jin-Zhang, 来源:中国物理快报(英文版) 年份:2015
[期刊论文] 作者:YAN Pei-Guang,RUAN Shuang-Chen,LIN Hao-Jia,DU Chen-Lin,YU Yong-Qin,LU Ke-Cheng,YAO Jian-Quan, 来源:中国物理快报(英文版) 年份:2004
Nearly 1000-nm broad continuum from 390nm to 1370nm is generated in a 2-m long photonic crystal fibre. The maximum total power of supercontinuum is measured to...
[期刊论文] 作者:ZHENG Wan-Jun,CHENG Jian-Qun,RUAN Shuang-Chen,ZHANG Min,LIU Wen-Li,YANG Xi,ZHANG Ying-Ying, 来源:中国物理快报(英文版) 年份:2012
A switchable multi-wavelength erbium-doped photonic crystal fiber laser with a linear cavity configuration based on a Sagnac loop mirror is proposed and demonst...
[期刊论文] 作者:DU Ge-Guo,LI Da-Jun,ZHANG Min,YAN Pei-Guang,CHEN Li-Cheng,ZHOU Yao-Hua,RUAN Shuang-Chen, 来源:中国物理快报(英文版) 年份:2008
We report a thulium-doped silica fibre laser that generates a maximum cw output power of 6W in 8 2 μm wavelength range when cladding-pumped by a laser diode(LD...
[期刊论文] 作者:QIU Ming-Xia,RUAN Shuang-Chen,GAO Biao,HUO Kai-Fu,ZHAI Jian-Pang,LI Ling,LIAO Hui,XU Xin-Tong, 来源:中国物理快报(英文版) 年份:2011
Large-scale nanowires are grown on Si wafers by the catalyst-free one-step thermal reaction method in Ar/H2 mixture atmosphere at 1000℃.The x-ray diffraction a...
[期刊论文] 作者:ZHAO Jun-Qing,WANG Yong-Gang,YAN Pei-Guang,RUAN Shuang-Chen,CHENG Jian-Qun,DU Ge-Guo,YU Yong-Qin,ZHANG, 来源:中国物理快报(英文版) 年份:2012
We demonstrate an erbium-doped ring-cavity fiber laser Q-switched by a graphene oxide-based saturable absorber (GOSA ).The GOSA was fabricated by vertically eva...
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