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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Sun Qizhen is active.

Publication


Featured researches published by Sun Qizhen.


Archive | 2013

Hybrid wavelength-division and time-division multiplexing passive sensing optical network

Cao Feng; Li Xiaolei; Liu Deming; Sun Qizhen; Sun Zhifeng; Yang Kang; Zhang Haizhou


Archive | 2014

Laser beat frequency sensing technology-based high-precision inclinator and measurement method

Sun Qizhen; Dai Yi; Liu Deming; Zhang Jiejun; Tan Sisi


Archive | 2013

Multi-wavelength high-power modulation light source for optical fiber sensing network and use method thereof

Li Xiaolei; Liu Deming; Sun Qizhen; Sun Zhifeng; Zhang Xu


Archive | 2013

Disturbance source positioning method of distributed type optical fiber sensing system

Sun Qizhen; Wang He; Liu Deming; Li Xiaolei


Archive | 2015

Ultra-long distance distributed optical sensing device and method based on two-way optical amplification

Liu Deming; Sun Qizhen; Li Xiaolei; Fang Cong; Zhang Xiaolong


Archive | 2014

Quasi-distributed optical fiber sensing system based on spectrum limitation chaos optical signals

Xia Li; Luo Yiyang; Huang Di; Sun Qizhen; Liu Deming


Archive | 2014

Tunable multi-wavelength microfiber laser and production method thereof

Sun Qizhen; Jia Weihua; Sun Xiaohui; Xu Zhilin; Luo Haipeng; Liu Deming


Semiconductor Optoelectronics | 2007

Recent Progress in Distributed Optical Fiber Stress Sensor

Sun Qizhen; Liu Deming; Wang Jian


Archive | 2004

Remote electronic stethoscope

Liu Deming; Wang Jian; Sun Qizhen


Archive | 2003

Remote auscullation method based on Internet and its equipment

Liu Deming; Wang Jian; Sun Qizhen

Collaboration


Dive into the Sun Qizhen's collaboration.

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Wang Jian

Huazhong University of Science and Technology

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Zhang Wei

National University of Singapore

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