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Phase-matched Cherenkov second harmonic generation by enhanced nonlinearities in ferroelectric domai
[会议论文] 作者：Xianfeng Chen,
来源：中国物理学会2011年秋季学术会议 年份：2011
...
Phase-matched Cherenkov second harmonic generation by enhanced nonlinearities in ferroelectric domai
[会议论文] 作者：Xianfeng Chen,
来源：中国物理学会2011年秋季学术会议 年份：2011
...
[会议论文] 作者：Ning An,Xianfeng Chen,
来源：中国物理学会2013年秋季学术会议 年份：2013
The process of the second-harmonic generation (SHG),i.e.,conversion of two photons of the fundamental wave and scattered one into a single photon at the doubled frequency,which manifest themselves as...
[期刊论文] 作者：Zhao Xianfeng,CHEN Kefei,Wang,
来源：高技术通讯（英文版） 年份：2004
To enhance the performance of image authentication, a new fragile watermarking scheme, which exploits the perturbation in reverse processing, is proposed. In ve...
[期刊论文] 作者：Haisheng Zhu,Xianfeng Chen,Hon,
来源：黑龙江科技学院学报 年份：2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Generation of multi-wavelength light sources for optical communications in aperiodic optical superla
[期刊论文] 作者：Fei Wu,Xianfeng Chen,Xianglong,
来源：黑龙江科技学院学报 年份：2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：Fucheng Chen,Xianfeng Chen,Yup,
来源：黑龙江科技学院学报 年份：2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者：Zengyan Cai,Zhenhua Shen,Xianfeng Chen,
来源：2016年大连国际微纳流体和微流控芯片大会(2016 International Conference of Micro 年份：2016
Optofluidics, the marriage of optics and microfluidics, aims at micro-scale to create versatile devices and systems in the optics and microfluidics.Optoflui...
[期刊论文] 作者：Rui Ge,Xiongshuo Yan,Yuping Chen,Xianfeng Chen,
来源：中国光学快报（英文版） 年份：2021
We investigate the influences of structure parameters and interface shapes on the bandwidth of the edge state of lithium niobate valley photonic crystals.By increasing the size difference of two air holes in the same unit cell,we find that ......
The Geological Characteristics of the Jurassic deep water sediments, Qiangtang Basin of the Northern
[会议论文] 作者：Xia Minquan,Tan Xianfeng,Chen Lan,Yi Haisheng,
来源：5th International Symposium on the Tibetan Plateau 24th Hima 年份：2009
...
Reconstitution of optical orbital angular momentum through strongly scattering media via feedback-ba
[期刊论文] 作者：Lanting Li,Yuanlin Zheng,Haigang Liu,Xianfeng Chen,
来源：中国光学快报（英文版） 年份：2021
Orbital angular momentum[OAM]is a fundamental physical characteristic to describe laser fields with a spiral phase struc-ture.Vortex beams carrying OAMs have attracted more and more attention in recent years.However,the wavefront of OAM lig......
Detecting soil salinity with arid fraction integrated index and salinity index in feature space usin
[期刊论文] 作者：Fei WANG,Xi CHEN,GePing LUO,JianLi DING,XianFeng CHEN,,
来源：Journal of Arid Land 年份：2013
Modeling soil salinity in an arid salt-affected ecosystem is a difficult task when using remote sensing data because of the complicated soil context(vegetation...
[期刊论文] 作者：YUANHUA LI,TONG XIANG,YIYOU NIE,MINGHUANG SANG,XIANFENG CHEN,,
来源：Photonics Research 年份：2017
We experimentally demonstrate the nonlinear interaction between two chirped broadband single-photon-level coherent states. Each chirped coherent state is genera...
[期刊论文] 作者：Danying Yu,Bo Peng,Xianfeng Chen,Xiong-Jun Liu,Luqi Yuan,
来源：光：科学与应用（英文版） 年份：2021
The notion of topological phases extended to dynamical systems stimulates extensive studies, of which the characterization of nonequilibrium topological invariants is a central issue and usually necessitates the information of quantum dynam......
Crystal growth and Nonlinear optical properties of BaMgF4 single crystal by temperature gradient tec
[会议论文] 作者：Zhuo Wang,Xianfeng Chen,nzhi Ma,Anhua Wu,Jun Xu,Zhanggui Hu,
来源：第6届国际激光/闪烁和非线性光学材料研讨会(The 6th International Symposium on Las 年份：2013
...
[期刊论文] 作者：Jun Li,Haigang Liu,Yan Li,Xianping Wang,Minghuang Sang,Xianfeng Chen,
来源：中国光学快报（英文版） 年份：2021
Based on nonlinear wave mixing,we experimentally propose a scheme for directly generating optical orbital angular momentum[OAM]by a spirally structured fundamental wave interacting with a nonlinear medium,in which the nonlinear susceptibili......
[期刊论文] 作者：YiAn Liu,XiongShuo Yan,JiangWei Wu,Bing Zhu,YuPing Chen,XianFeng Chen,
来源：中国科学：物理学 力学 天文学（英文版） 年份：2021
The commercialization of lithium niobate on insulator (LNOI) wafer has resulted in significant on-chip photonic integration application owing to its remarkable...
Crystal growth and Nonlinear optical properties of BaMgF4 single crystal by temperature gradient tec
[会议论文] 作者：Zhuo Wang,Anhua Wu,Xianfeng Chen,nzhi Ma,Jun Xu,Zhanggui Hu,
来源：第6届国际激光/闪烁和非线性光学材料研讨会(The 6th International Symposium on Las 年份：2013
...
[期刊论文] 作者：Zhantong Qi,Yuanhua Li,Yiwen Huang,Juan Feng,Yuanlin Zheng,Xianfeng Chen,
来源：光：科学与应用（英文版） 年份：2021
Quantum secure direct communication (QSDC) based on entanglement can directly transmit confidential information. However, the inability to simultaneously distinguish the four sets of encoded entangled states limits its practical application......
[期刊论文] 作者：Yuanlin Zheng,Jianfan Yang,Zhenhua Shen,Jianjun Cao,Xianfeng Chen,Xiaogan Liang,Wenjie Wan,
来源：光：科学与应用（英文版） 年份：2016
...
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