国家自然科学基金(61121064)

作品数:57被引量:119H指数:6
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相关作者:王军民何军张俊香杨保东王杰英更多>>
相关机构:山西大学华东师范大学合肥工业大学更多>>
相关期刊:《Chinese Physics Letters》《Chinese Optics Letters》《光学学报》《Chinese Physics B》更多>>
相关主题:铯原子ULTRACOLDCESIUMNANOFIBERQUANTUM_KEY_DISTRIBUTION更多>>
相关领域:理学机械工程电子电信生物学更多>>
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Dark state atoms trapping in a magic-wavelength optical lattice near the nanofiber surface被引量:1
《Chinese Optics Letters》2022年第2期1-4,共4页Dianqiang Su Xiateng Qin Yuan Jiang Kaidi Jin Zhonghua Ji Yanting Zhao Liantuan Xiao Suotang Jia 
This work was supported by the National Key Research and Development Program of China(No.2017YFA0304203);National Natural Science Foundation of China(Nos.6210031464,61875110,12034012,and 12074231);NSFC Project for Excellent Research Team(No.61121064);“1331 KSC”,PCSIRT(No.IRT_17R70);National Time Service Center(NTSC)of the Chinese Academy of Sciences(CAS)(No.2009DP173082);State Key Laboratory of Surface Physics,Fudan University(No.KF2020_01);111 Project(No.D18001).
We report the experimental realization of dark state atoms trapping in a nanofiber optical lattice.By applying the magicwavelength trapping potentials of cesium atoms,the AC Stark shifts are strongly suppressed.The da...
关键词:NANOFIBER atomic trapping optical lattice dark state 
Torsional optomechanical cooling of a nanofiber被引量:2
《Photonics Research》2022年第2期601-609,共9页Dianoiang Su Pablo Solano Jeffrey D.Wack Luis A.Orozco Yanting Zhao 
National Key Research and Development Program of China (2017YFA0304203);National Natural Science Foundation of China (12034012, 61675120,61875110, 6210031464);National Natural Science Foundation of China for Excellent Research Team(61121064);Shanxi "1331 Project" Key Subjects Construction;PCSIRT (IRT_17R70);111 Project(D18001);CONICYT-PAI (77190033);Fondo Nacional de Desarrollo Científico y Tecnológico (11200192)。
We demonstrate the optomechanical cooling of a tapered optical nanofiber by coupling the polarization of light to the mechanical angular momentum of the system. The coupling is enabled by birefringence in the fiber an...
关键词:FIBER POLARIZATION RESONATOR 
基于3^(3)Σ_(1)^(+)共振耦合态制备超冷基态85Rb133Cs分子的实验研究被引量:1
《量子光学学报》2021年第1期62-69,共8页宫廷 姬中华 李中豪 杜佳琪 赵延霆 肖连团 贾锁堂 
国家重点研发计划(2017YFA0304203);国家自然科学基金(61675120;61875110;12074231;12034012);优秀研究团队国家自然科学基金项目(61121064);山西省“1331工程”重点学科建设计划;教育部长江学者和创新团队发展计划(IRT 17R70);111计划(D18001)。
本文3^(3)Σ_(1)^(+)以为中间激发态,通过扫描光缔合光的频率得到了3^(3)Σ_(1)^(+)的不同振动态光谱。研究发现利用短程光缔合制备的超冷基态85Rb133Cs分子产率在3^(3)Σ_(1)^(+)(v=3)处较其他振动态更大,3^(3)Σ_(1)^(+)(v=3)转动常...
关键词:共振耦合 单步自发辐射 光缔合 光电离 
Electromagnetically induced transparency at optical nanofiber–cesium vapor interface
《Chinese Physics B》2019年第12期148-152,共5页Rui-Juan Liu Dian-Qiang Su Zi-Xuan Song Zhong-Hua Ji Yan-Ting Zhao 
Project supported by the National Key Research and Development Program of China(Grant No.2017YFA0304203);the National Natural Science Foundation of China(Grant Nos.61675120,11434007,and 61875110);Project of the National Natural Science Foundation of China for Excellent Research Team(Grant No.61121064);the Shanxi “1331 Project” Key Subjects Construction,PCSIRT,China(Grant No.IRT_17R70);the 111 Project,China(Grant No.D18001)
Optical nanofiber(ONF) is a special tool for effectively controlling coupling of light and atoms. In this paper, we study the ladder-type electromagnetically induced transparent(EIT) under ultralow power level in a wa...
关键词:optical nanofiber electromagnetically induced transparent density-matrix equation 
Absorption saturation measurement using the tapered optical nanofiber in a hot cesium vapor被引量:1
《Chinese Optics Letters》2019年第3期71-74,共4页Zixuan Song Xingyu Yue Yu Luo Haodong Li Yanting Zhao 
supported by the National Key Research and Development program(No.2017YFA0304203);National Natural Science Foundation of China(Nos.61675120,11434007,and 61875110);NSFC Project for Excellent Research Team(No.61121064),Shanxi Scholarship Council of China,"1331 KSC",PCSIRT(No.IRT13076);and Applied Basic Research Project of Shanxi Province(No.201601D202008)
We report the observation of ultralow-power absorption saturation in a tapered optical fiber(TOF) mounted in a hot cesium(Cs) vapor in a vacuum chamber. The small optical mode area of TOF produces a great influence on...
关键词:Absorption SATURATION MEASUREMENT tapered OPTICAL NANOFIBER CESIUM vapor 
Generation of temporal multimode squeezed states of femtosecond pulse light被引量:1
《Chinese Optics Letters》2017年第9期104-107,共4页Chihua Zhou Changchun Zhang Hongbo Liu Kui Liu Hengxin Sun Jiangrui Gao 
supported by the National Natural Science Foundation of China(Nos.91536222,61405108,and 11604189);the Ministry of Science and Technology of China(MOST)(No.2016YFA0301404);the NSFC Project for Excellent Research Team(No.61121064);the University Science and Technology Innovation Project in Shanxi Province(No.2015103)
Nonclassical optical frequency combs play essential roles in quantum computation in the continuous variable regime. In this work, we generate multimode nonclassical frequency comb states using a degenerate type-I sync...
关键词:Generation of temporal multimode squeezed states of femtosecond pulse light 
Photoassociation spectra of ultracold(85)Rb2 molecule in 0u+long range state near the 5S(1/2)+5P(1/2)asymptote
《Chinese Physics B》2017年第8期152-156,共5页赵国栋 苏殿强 姬中华 孟腾飞 赵延霆 肖连团 贾锁堂 
supported by the National Natural Science Foundation of China(Grant Nos.61675120,11434007,and 61378015);the National Natural Science Foundation of China for Excellent Research Team(Grant No.61121064);the Shanxi Scholarship Council of China;the PCSIRT(Grant No.IRT 13076)
We investigate the high resolution photoassociation spectra of ^(85)Rb_2 molecules in 0~+_u long range state below the(5S_(1/2)+ 5P_(1/2)) asymptote. The ^(85)Rb atomic samples are trapped in a dark magnet...
关键词:photoassociation spectroscopy ultracold molecule C3 coefficient 
缓冲气体原子汽室中电磁诱导透明现象的实验研究
《山西大学学报(自然科学版)》2016年第3期442-446,共5页肖长顺 武晋泽 刘晋宏 刘超 张俊香 
国家自然科学基金(11574188;11274210);国家自然科学基金优秀团队计划(61121064);国家重点基础研究发展计划(2010CB923102)
基于铯原子基态的超精细能级与激发态的两个超精细能级构成的V型三能级系统,对不同温度下铯原子汽室内的EIT效应与缓冲气体分压之间的依赖关系进行了实验研究,得出由dephasing诱导干涉的物理机制是受激辐射与自发辐射的竞争。
关键词:电磁诱导透明 缓冲气体 V型能级 DEPHASING 
Optical control of light propagation in photonic crystal based on electromagnetically induced transparency被引量:2
《Chinese Physics B》2016年第6期230-234,共5页王丹 武晋泽 张俊香 
Project supported by the National Natural Science Foundation of China(Grant No.11574188);the Project for Excellent Research Team of the National Natural Science Foundation of China(Grant No.61121064)
A kind of photonic crystal structure with modulation of the refractive index is investigated both experimentally and theoretically for exploiting electromagnetically induced transparency(EIT).The combination of EIT ...
关键词:electromagnetically induced transparency periodical refractive index modulation transfer-matrix method Bragg reflection 
Generation of optical frequency comb squeezed light field with TEM_(01) transverse mode被引量:1
《Chinese Optics Letters》2016年第6期91-94,共4页霍楠 周驰华 孙恒信 刘奎 郜江瑞 
supported by the National Natural Science Foundation of China(Nos.91536222,11274212,and 61405108);the National Basic Research Program of China(No.2010CB923102);the NSFC Project for Excellent Research Team(No.61121064);the University Science and Technology Innovation Project in the Shanxi Province(No.2015103)
Nonclassical optical frequency combs find tremendous utility in quantum information and high-precision quantum measurement. The characteristics of a type-I synchronously pumped optical parametric oscillator with the T...
关键词:transverse oscillator pumped utility tremendous mirrors repetition visibility quadrature bandwidth 
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