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Proposal of switchable multiwavelength laser with continuously tunable spacing in MgO: APPLN wavegui
[期刊论文] 作者：YubinTang,YupingChen,HaoweiJiang,XianfengChen,
来源：ChineseOpticsLetters 年份：2013
A switchable multiwavelength laser with a continuously tunable spacing is proposed and illustrated based on cascaded interactions of the second harmonic and difference-frequency generations in an aperiodically poled MgO-doped lithium niobat......
[期刊论文] 作者：MengningHu,YupingChen,GuangzhenLi,andXianfengChen,
来源：ChineseOpticsLetters 年份：2016
A multichannel polarization-entangled photon-pair source in an MgO-doped periodically poled lithium niobate (MgO:PPLN) waveguide is proposed. Based on type I quasi-phase-matched spontaneous parametric down conversion in a single MgO: PPLN w......
Broadband polarization beam splitter based on a negative refractive lithium niobate photonic crystal
[期刊论文] 作者：SiqiDuan,YupingChen,GuangzhenLi,ChuanyiZhu,andXianfengChen,
来源：ChineseOpticsLetters 年份：2016
Using a lithium niobate (LN) material, we propose a broadband polarization beam splitter (PBS) with high efficiency by employing a negative refractive photonic crystal (PhC) wedge slab with an angle of 60°. It can split the incident light ......
Theoretical study of quasi-phase-matching fourth harmonic generation in periodically poled lithium t
[期刊论文] 作者：WeiXie,XianfengChen,LikeHe,YupingChen,YuxingXia,
来源：ChineseOpticsLetters 年份：2004
The direct fourth harmonic generation (FHG) is theoretically demonstrated based on quasi-phase-matching (QPM) configuration in periodically poled lithium tantalate (PPLT). The wavelength dependence of the period of FHG QPM gratings is calcu......
Generation of multi-wavelength light sources for optical communications in aperiodic optical superla
[期刊论文] 作者：FeiWu,XianfengChen,XianglongZeng,YupingChen,YuxingXia,
来源：ChineseOpticsLetters 年份：2005
A method for generating multi-wavelength light source is theoretically investigated by optical parametric oscillation (OPO) in aperiodic optical superlattice (AOS). The effects of domain errors caused by the room-temperature electric poling......
[期刊论文] 作者：XiGu,XianfengChen,YupingChen,YuxingXia,YingliChen,
来源：ChineseOpticsLetters 年份：2003
We report the numerical observation of discrete spatial solitons in a periodically poled lithium niobate waveguide array by applying an electrical field through electro-optical effect. We show that discrete spatial soliton can be controlled......
MTA3 and the Mi-2/NuRD complex regulates EMT in esophageal squamous cell carcinoma through chromatin
[会议论文] 作者：JinfengGan;WeiweiLi;XiaoxuanZheng;linZheng;YupingChen;HaoZhang;,
来源：2012医学科学前沿暨第二届个体化治疗与抗肿瘤药物研究新趋向研讨会 年份：2012
Epithelial-mesenchymal transition (EMT) is a key regulator for morphogenesis during embryonic development and the essential contribution of the EMT to carci...
[会议论文] 作者：HaoweiJiang;YupingChen;RusongYang;ChuanyiZhu;JinhanZhu;XianfengChen;,
来源：上海市激光学会2013年学术年会 年份：2013
We demonstrate polarization-based binary all-optical logic functions, such as controlled-NOT, AND and OR gates through electro-optic Pockels effect of PPLN....
[期刊论文] 作者：ChenghaoLu,BingZhu,ChuanyiZhu,LichengGe,YianLiu,YupingChen,XianfengChen,
来源：ChineseOpticsLetters 年份：2019
All-optical logic gates including AND, XOR, and NOT gates, as well as a half-adder, are realized based on two-dimensional lithium niobate photonic crystal (PhC) circuits with PhC micro-cavities. The proposed all-optical devices have an exti......
[期刊论文] 作者：ChuanyiZhu,YupingChen,GuangzhenLi,LichengGe,BingZhu,MengningHu,XianfengChen,
来源：ChineseOpticsLetters 年份：2017
Developing natural “free space” frequency upconversion is essential for photonic integrated circuits. In a single-crystal lithium niobate thin film planar waveguide of less than 1 μm thickness, we achieve type I and type II mode phase-ma......
[期刊论文] 作者：LichengGe,YupingChen,HaoweiJiang,GuangzhenLi,BingZhu,Yi’anLiu,XianfengChen,
来源：PhotonicsResearch 年份：2018
Future quantum information networks operated on telecom channels require qubit transfer between different wavelengths while preserving quantum coherence and entanglement. Qubit transfer is a nonlinear optical process, but currently the type......
Personalizing risk stratification by addition of PAK1 expression to TNM staging: Improving the accur
[会议论文] 作者：ZongtaiLi[1]XiaofangZou[1]LiangxiXie[2]HongcaiChen[1]YupingChen[2]Sai-ChingJimYeung[3]HaoZhang[1],
来源：2014医学科学前沿暨第三届个体化治疗与抗肿瘤药物研究新趋向研讨会 年份：2014
Gastroesophageal junction adenocarcinoma (GEJA) is an aggressive malignancy with an alarmingly rising incidence.TNM staging is widely used by oncologists to...
Quantitative proteomic analysis reveals heat stress-induced injury in rat small intestine via activa
[会议论文] 作者：ShashaHe[1]XiaolinHou[2]XiaolongXu[1]ChangrongWan[1]PengYin[1]XiaoxiLiu[1]YupingChen[1]FenghuaLiu[2]JianqinXu,
来源：第四届京津冀一体化畜牧兽医科技创新研讨会暨“瑞环杯”新思想、新方法、新观点论坛 年份：2014
The intestinal epithelium plays a critical role in absorbing nutrients and maintaining the integrity of the gut barrier.Extreme heat stress induces damage t...
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