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Dive into the research topics where Dong Ruifang is active.

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Featured researches published by Dong Ruifang.


Chinese Physics Letters | 2001

Experimental Demonstration of Electromagnetic Induced Transparency and Dispersion Effects in Cs Atom Vapour

Zhang Jun-Xiang; Dong Ruifang; Chang Hong; Xie Chang-De; Peng Kunchi; Xiao Min

The effects of the electromagnetically induced transparency and dispersion of a Λ-type three-level atomic system are experimentally measured with a vapour cell of Cs atoms. The steep dispersion at low absorption is observed. Thus a small group velocity for the probe beam is inferred from the measured dispersion curve.


Archive | 2016

Device and method for precisely measuring laser line width on the basis of cyclic self-heterodyne interferometry

Gao Jing; Chen Jiupeng; Jiao Dongdong; Liu Jie; Dong Ruifang; Liu Tao; Zhang Shougang


Archive | 2014

Measurement of the spectral properties of the coincident-frequency entangled biphoton state at optical communication wavelength

Wang Mengmeng; Quan Run-Ai; Tai Zhaoyang; Hou Feiyan; Liu Tao; Zhang Shougang; Dong Ruifang


Archive | 2017

But height -adjusting chi suitable for optical test

Hou Feiyan; Zhang Linbo; Dong Ruifang


Archive | 2017

Light frequency transmission used all-fiber narrow linewidth fiber laser device and the method thereof

Gao Jing; Liu Tao; Jiao Dongdong; Deng Xue; Zang Qi; Dong Ruifang; Zhang Shougang


Archive | 2017

Remote bidirectional optical phase comparison method based on local end measurement and device

Liu Tao; Cao Qun; Deng Xue; Zang Qi; Liu Jie; Jiao Dongdong; Gao Jing; Dong Ruifang; Zhang Shougang


Archive | 2017

EOM and PZT-based locking device of optical resonant cavity

Wang Shaofeng; Xiang Xiao; Zhou Conghua; Dong Ruifang; Zhang Shougang


Yiqi Yibiao Xuebao | 2016

ヘテロダイン検出原理に基づく絶対測距性能理論研究【JST・京大機械翻訳】

Wang Mengmeng; Dong Ruifang; Xiang Xiao; Liu Tao; Zhang Shougang


Shijian Pinlu Xuebao | 2016

高精度自由空間時間伝達研究の新しい傾向【JST・京大機械翻訳】

Dong Ruifang; Zhang Xiao-Fei; Liu Tao; Zhang Shougang


Shijian Pinlu Xuebao | 2016

Research on fiber-based time and frequency transfer

Liu Tao; Liu Jie; Deng Xue; Jiao Dongdong; Gao Jing; Zang Qi; Cao Qun; Zhao Kan; Chen Faxi; Dong Ruifang; Zhang Shougang

Collaboration


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Zhang Shougang

Chinese Academy of Sciences

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Liu Tao

Chinese Academy of Sciences

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Gao Jing

Chinese Academy of Sciences

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Jiao Dongdong

Chinese Academy of Sciences

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Xu Guanjun

Chinese Academy of Sciences

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Deng Xue

Chinese Academy of Sciences

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Zang Qi

Chinese Academy of Sciences

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Liu Jun

Northwestern Polytechnical University

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