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[期刊论文] 作者:Lü Xue,LIU Feng-qi, 来源:黑龙江科技信息 年份:2012
本文通过对荣华二采区10...
[期刊论文] 作者:ZHOU Feng-qi,LIU Zhi-min,LI Hong-jian,LIU Er-gen, 来源:中南大学学报(英文版) 年份:2014
[期刊论文] 作者:LU Ying,LIU Feng-qi,MENG Hai, 来源:中华医学杂志英文版 年份:2013
[期刊论文] 作者:LU Xiu-Zhen,LIU Feng-Qi,LIU Jun-Qi,JIN Peng,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2005
We develop 5.5-μm Inx Ga1-xAs/InyAl1-yAs strain-compensated quantum cascade lasers with InP and InGaAs cladding layers by using solid-source molecular-beam epi...
[期刊论文] 作者:LIU Shu-Man,GUO Hai-Qing,ZHANG Zhi-Hua,LIU Feng-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2000
Eu2+ doped ZnS nanocrystals exhibit new luminescence properties because of the enlarged energy gap of nanocrystalline ZnS host due to quantum confinement effect...
[期刊论文] 作者:LI Lu,LIU Feng-Qi,SHAO Ye,LIU Jun-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2007
We report low-threshold high-temperature operation of 7.4μm strain-compensated InGaAs/InAlAs quantum cascade lasers (QCLs). For an uncoated 22-μm-wide and 2-m...
[期刊论文] 作者:SHAO Ye,LI Lu,LIU Jun-Qi,LIU Feng-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2007
We report the low threshold current density operation of strain-compensated In0.64 Ga0.36As/In0.38Al0.62As quantum cascade lasers emitting near 4.94 μm. By emp...
[期刊论文] 作者:LI Lu,SHAO Ye,LIU Jun-Qi,LIU Feng-Qi,WANG zhan-Gu, 来源:中国物理快报(英文版) 年份:2007
High-power operation of uncoated 22-μm-wide quantum cascade lasers(QCLs)emitting at λ≈4.8 μm is reported.The emitting region of the QCL structure consists o...
[期刊论文] 作者:HU Yong-Zheng,LIU Feng-Qi,WANG Li-Jun,LIU Jun-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2014
[期刊论文] 作者:WANG Tao,LIU Jun-Qi,CHEN Jian-Yan,LIU Ying-Hui,LIU Feng-Qi,WANG Li-Jun,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2013
We demonstrate continuous-wave (cw) operation of terahertz (THz) quantum cascade lasers emitting at 3.2 THz based on bound-to-continuum active region and semi-i...
[期刊论文] 作者:LIU Ying-Hui,ZHANG Jin-Chuan,JIANG Jian-Min,SUN Su-Juan,LI Pei-Xu,LIU Feng-Qi, 来源:中国物理快报(英文版) 年份:2015
[期刊论文] 作者:LIANG Ping,LIU Feng-Qi,ZHANG Jin-Chuan,WANG Li-Jun,LIU Jun-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2012
High-power quantum cascade lasers (λ =4.6 μm) working in continuous wave (cw) up to 90℃ are presented.The material was grown by solid-source molecular beam e...
[期刊论文] 作者:LIU Jun-Qi,LIU Feng-Qi,LI Lu,SHAO Ye,GUO Yu,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2006
We report on the realization of GaAs/AlGaAs quantum cascade lasers with an emission wavelength of 9.1 μm above the liquid nitrogen temperature. With optimal cu...
[期刊论文] 作者:YAO Dan-Yang,LIU Feng-Qi,ZHANG Jin-Chuan,WANG Li-Jun,LIU Jun-Qi,WANG Zhan-Guo, 来源:中国物理快报(英文版) 年份:2012
We present a surface metal grating distributed feedback quantum cascade laser emitting at λ~8.3 μm and operating above 400K in pulsed mode.A very high peak pow...
[期刊论文] 作者:Yang Shao,Feng-Qi Zhao, 来源:畜牧与生物技术杂志:英文版 年份:2014
Hypoxia is a physiological or pathological condition of a deficiency of oxygen supply in the body as a whole or within a tissue.During hypoxia,tissues undergo a...
[期刊论文] 作者:Yong Shao,Feng-Qi Zhao, 来源:畜牧与生物技术杂志(英文版) 年份:2004
Hypoxia is a physiological or pathological condition of a deficiency of oxygen supply in the body as a whole or within a tissue. During hypoxia, tissues undergo...
[期刊论文] 作者:LI Feng-qi,PENG Jun-hua, 来源:农业科学学报(英文版) 年份:2004
English grain aphid (EGA) is a destructive insect pest of wheat. To identify the loci associated with EGA resistance and tolerance, 70 bread wheat accessions ma...
[期刊论文] 作者:LI Feng-qi,PENG Jun-hua,, 来源:Journal of Integrative Agriculture 年份:2014
English grain aphid(EGA) is a destructive insect pest of wheat.To identify the loci associated with EGA resistance and tolerance,70 bread wheat accessions mainl...
[期刊论文] 作者:Zhao Feng-Qi,Yong Mei, 来源:中国物理B(英文版) 年份:2012
[期刊论文] 作者:ZHAO Feng-Qi,GONG Jian, 来源:中国物理快报(英文版) 年份:2007
The effects of electron-phonon interaction on energy levels of a polaron in a wurtzite nitride finite parabolic quantum well (PQW) are studied by using a modifi...
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