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Hi,您目前在 全部期刊 'GUO Qi', 共找到 51个内容。

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 Environmentally stable Er-fiber mode-locked pulse generation and amplification by spectrally filtered and phase-biased nonlinear amplifying long-loop mirror

Zhengru Guo Qiang Hao Junsong Peng Heping Zeng

[摘要]

 PDF全文High Power Laser Science and Engineering | 2019, 7(03):e47

 Subwavelength negative-index waveguiding enabled by coupled spoof magnetic localized surface plasmons

Zhen Liao Guo Qing Luo Ben Geng Cai Bai Cao Pan Wen Hui Cao

[摘要]

 PDF全文Photonics Research | 2019, 7(03):274-282

 Brillouin cavity optomechanics sensing with enhanced dynamical backaction

Guo-Qing Qin Min Wang Jing-Wei Wen Dong Ruan Gui-Lu Long

[摘要]

 PDF全文Photonics Research | 2019, 7(12):1440-1446

 Efficient fifth harmonic generation of Nd:glass laser in ADP crystals

Fang Wang Xuewei Deng Liquan Wang Fuquan Li Wei Han Wei Zhou Xiaoxia Huang Huaiwen Guo Qihua Zhu

[摘要]

 PDF全文Chinese Optics Letters | 2019, 17(12):121403

 Highly efficient CW laser operation in 4 at. % Tm3+ and 4 at. % Y3+ codoped CaF2 crystals

Xinsheng Guo Qinghui Wu Linyang Guo Fengkai Ma Fei Tang Cheng Zhang Jie Liu Bingchu Mei Liangbi Su

[摘要]

 PDF全文Chinese Optics Letters | 2018, 16(05):051401

 CO and CO2 dual-gas detection based on mid-infraredwideband absorption spectroscopy

DONG Ming ZHONG Guo-qiang MIAO Shu-zhuo ZHENG Chuan-tao WANG Yi-ding

[摘要]

 PDF全文Optoelectronics Letters | 2018, 14(02):119

 Electro-optic waveform interconnect based on quantum interference

Li-Guo Qin Zhong-Yang Wang Shang-Qing Gong Hong-Yang Ma

[摘要]

 PDF全文Photonics Research | 2017, 5(05):481

 Silicon photonic platforms for mid-infrared applications [Invited]

Ting Hu Bowei Dong Xianshu Luo Tsung-Yang Liow Junfeng Song Chengkuo Lee Guo-Qiang Lo

[摘要]

 PDF全文Photonics Research | 2017, 5(05):417

 Transient emission wavelength estimation for DFB laser with temperature tuning

LI Jin-yi QIAO Chen-zhi SONG Li-mei GUO Qing-hua

[摘要]The prediction method of dynamic wavelength is proposed for temperature tuning process. The temperature of the thermistor integrated in laser diode (LD) module is recorded to predict the LD chip tempe...

 PDF全文Optoelectronics Letters | 2017, 13(02):108

 Alumina Ceramic Based High-Temperature Performance of Wireless Passive Pressure Sensor

Bo WANG Guozhu WU Tao GUO Qiulin TAN

[摘要]

 PDF全文Photonic Sensors | 2016, 6(04):328

 An optical sensor for hydrogen sulfide detection in open path using WMS-2f/1f technique

SONG Li-mei LIU Li-wen YANG Yan-gang GUO Qing-hua XI Jiang-tao

[摘要]An optical hydrogen sulfide (H2S) sensor based on wavelength modulation spectroscopy with the second harmonic (2f) corrected by the first harmonic (1f) signal (WMS-2f/1f) is developed using a distribu...

 PDF全文Optoelectronics Letters | 2016, 12(06):465

 Influence of temperature and turbidity on water COD detection by UV absorption spectroscopy

ZHOU Kun-peng BI Wei-hong ZHANG Qi-hang FU Xing-hu WU Guo-qing

[摘要]Ultraviolet (UV) absorption spectroscopy is used to detect the concentration of water chemical oxygen demand (COD). The UV absorption spectra of COD solutions are analyzed qualitatively and quantitati...

 PDF全文Optoelectronics Letters | 2016, 12(06):461

 Structure optimization of high indium content InGaAs/InP heterostructure for the growth of In0.82Ga0.18As buffer layer

WEI Qiu-lin GUO Zuo-xing ZHAO Lei ZHAO Liang YUAN De-zeng MIAO Guo-qing XIA Mao-sheng

[摘要]Microstructure and misfit dislocation behavior in InxGa1-xAs/InP heteroepitaxial materials grown by low pressure metal organic chemical vapor deposition (LP-MOCVD) were analyzed by high resolution tra...

 PDF全文Optoelectronics Letters | 2016, 12(06):441

 A 3D measurement method based on multi-view fringe projection by using a turntable

SONG Li-mei GAO Yan-yan ZHU Xin-jun GUO Qing-hua XI Jiang-tao

[摘要]In order to get the entire data in the optical measurement, a multi-view three-dimensional (3D) measurement method based on turntable is proposed. In the method, a turntable is used to rotate the obje...

 PDF全文Optoelectronics Letters | 2016, 12(05):389

 Adaptive merit function in SPGD algorithm for beam combining

YANG Guo-qing LIU Li-sheng JIANG Zhen-hua WANG Ting-feng GUO Jin

[摘要]The beam pointing is the most crucial issue for beam combining to achieve high energy laser output. In order to meet the turbulence situation, a beam pointing method that cooperates with the stochasti...

 PDF全文Optoelectronics Letters | 2016, 12(05):398

 Design and performance test of a two-axis fast steering mirror driven by piezoelectric actuators

FANG Chu GUO Jin YANG Guo-qing JIANG Zhen-hua XU Xin-hang WANG Ting-feng

[摘要]A novel design of a two-axis fast steering mirror (FSM) with piezoelectric actuators is proposed for incoherent laser beam combination. The mechanical performance of the FSM is tested. The results sho...

 PDF全文Optoelectronics Letters | 2016, 12(05):333

 A saccharides sensor developed by symmetrical optical waveguide-based surface plasmon resonance

Ang Li Zhouyi Guo Qing Peng Chan Du Xida Han Le Liu Jun Guo Yonghong He Yanhong Ji

[摘要]

 PDF全文Journal of Innovative Optical Health Sciences | 2015, 8(02):1550003

 Non-scanning systems for far-infrared radiation detection from laser-induced plasmas

Chun Li Guo-Qian Liao Yu-Tong Li

[摘要]With the development of ultraintense terawatt (TW) and petawatt (PW) laser systems, powerful terahertz (THz) radiation from laser–plasma interactions has been reported. Plasma-based THz systems, whic...

 PDF全文High Power Laser Science and Engineering | 2015, 3(02):1-5

 A novel chromatic dispersion monitoring method for 400 Gbit/s 256 QAM fiber-optic system based on asynchronous amplitude sampling

WU Hui-jun ZHU Bo LIU Guo-qing SHEN Jia-wei HU Fang-ren

[摘要]A novel chromatic dispersion (CD) monitoring technique based on asynchronous amplitude sampling (AAS) is proposed for a higher modulation format and higher rate system. The dispersion and other impair...

 PDF全文Optoelectronics Letters | 2015, 11(06):453

 Multi-view coordinate system transformation based on robot

SONG Li-mei WANG Peng-qiang XI Jiang-tao GUO Qing-hua TANG Huan LI Jing LI Xiao-jie ZHU Teng-da

[摘要]The registration of point cloud is important for large object measurement. A measurement method for coordinate system transformation based on robot is proposed in this paper. Firstly, for obtaining ex...

 PDF全文Optoelectronics Letters | 2015, 11(06):473

 A stereo matching algorithm based on SIFT feature and homography matrix

LI Zong-yan SONG Li-mei XI Jiang-tao GUO Qing-hua ZHU Xin-jun CHEN Ming-lei

[摘要]Aiming at the low speed of traditional scale-invariant feature transform (SIFT) matching algorithm, an improved matching algorithm is proposed in this paper. Firstly, feature points are detected and t...

 PDF全文Optoelectronics Letters | 2015, 11(05):390

 A correction method of color projection fringes in 3D contour measurement

SONG Li-mei LI Zong-yan CHEN Chang-man XI Jiang-tao GUO Qing-hua LI Xiao-jie

[摘要]In the three-dimensional (3D) contour measurement, the phase shift profilometry (PSP) method is the most widely used one. However, the measurement speed of PSP is very low because of the multiple proj...

 PDF全文Optoelectronics Letters | 2015, 11(04):303

 A non-contact real-time measurement of lamp dimension based on machine vision

SONG Li-mei WANG Peng-qiang CHANG Yu-lan LI Xiao-jie XI Jiang-tao GUO Qing-hua LI Bing-nan

[摘要]In order to realize the online measurement of lamp dimension, the bulb image dimension measurement based on vision (BIDMV) is proposed. The image of lamp is obtained by camera. After image processing,...

 PDF全文Optoelectronics Letters | 2015, 11(02):145

 Independent and continuous third-order dispersion compensation using a pair of prisms

Qingwei Yang Xinglong Xie Jun Kang Haidong Zhu Ailin Guo Qi Gao

[摘要]

 PDF全文High Power Laser Science and Engineering | 2014, 2(04):e38

 High power diode-side-pumped 1 112-nm Nd:YAG laser based on master-oscillator power-amplifier system

Biaolong Liu Zhichao Wang Feng Yang Zhimin Wang Yong Bo Hongtao Yuan Lei Yuan Baoshan Wang Jialin Xu Yading Guo Qinjun Peng Jingyuan Zhang Dafu Cui Zuyan Xu

[摘要]

 PDF全文Chinese Optics Letters | 2014, 12(03):031404

 Steering knuckle diameter measurement based on optical 3D scanning

SONG Li-mei LI Da-peng CHANG Yu-lan XI Jiang-tao GUO Qing-hua

[摘要]To achieve accurate measurements, the creating a fitting hole for internal diameter (CFHID) measurement method and the establishing multi-sectional curve for external diameter (EMCED) measurement meth...

 PDF全文Optoelectronics Letters | 2014, 10(06):473

 A novel chromatic dispersion monitoring technique for 16/64-QAM system based on asynchronous amplitude histogram

YAN Li-juan ZHU Bo LIU Guo-qing HU Fang-ren

[摘要]A novel chromatic dispersion (CD) monitoring technique based on asynchronous amplitude histogram (AAH) for higher order modulation formats is proposed in this paper. Without demodulating the signal, i...

 PDF全文Optoelectronics Letters | 2013, 9(03):229

 Design of a novel LED collimating element based on freeform surface

YAN Xing-tao YANG Jian-feng XUE Bin ZHANG Guo-qi BU Fan

[摘要]A novel element for collimating LED light is designed based on non-imaging optics. It is composed of a refraction lens and a reflector. The upper surface of the lens is freeform and calculated by geom...

 PDF全文Optoelectronics Letters | 2013, 9(01):9

 Coniferous Canopy BRF Simulation Based on 3-D Realistic Scene

WANG Xin-yun GUO Zhi-feng QIN Wen-han SUN Guo-qing

[摘要]

 PDF全文光谱学与光谱分析 | 2011, 31(09):2495-2498

 Evaluation of Er,Cr:YSGG laser for hard tissue ablation: an in vitro study

Xianzeng ZHANG Shusen XIE Zhenlin ZHAN Haibin ZHAO Jian GUO Qing YE

[摘要]

 PDF全文Frontiers of Optoelectronics | 2010, 3(02):163-168

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