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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共97条记录   Technique for interaction of optical fields with turbulent medium containing particles [作者：Tong, ZS; Korotkova, O,期刊：OPTICS LETTERS, 页码：3157-3159 , 文章类型： Article，,卷期：2011年36-16] We develop a method for transmission of stochastic fields through turbulent media (atmosphere, ocean, biotissues) containing randomly distributed particles. The method is based on the angular spectrum representation of s... Perfect extinction in subwavelength dual metallic transmitting gratings [作者：Estruch, T; Jaeck, J; Pardo, F; Derelle, S; Primot, J; Pelouard, JL; Haidar, R,期刊：OPTICS LETTERS, 页码：3160-3162 , 文章类型： Article，,卷期：2011年36-16] We investigate the strong electromagnetic coupling that settles in dual metallic grating structures. This coupling is evidenced to lead to a perfect optical extinction in the transmission spectrum. The behavior of this p... Ultraviolet band edge photorefractivity in LiNbO(3):Sn crystals [作者：Xin, FF; Zhang, GQ; Ge, XY; Liu, SG; Xuan, L; Kong, YF; Xu, JJ,期刊：OPTICS LETTERS, 页码：3163-3165 , 文章类型： Article，,卷期：2011年36-16] The ultraviolet (UV) band edge photorefractivity of Sn-doped LiNbO(3) (LN:Sn) at 325 nm has been investigated. A sharp decrease of beam distortion, which is accompanied by a significant increase in the photoconductivity,... Directionality of terahertz emission from photoinduced gas plasmas [作者：Kohler, C; Cabrera-Granado, E; Babushkin, I; Berge, L; Herrmann, J; Skupin, S,期刊：OPTICS LETTERS, 页码：3166-3168 , 文章类型： Article，,卷期：2011年36-16] Forward and backward terahertz emission by ionizing two-color laser pulses in gas is investigated by means of a simple semianalytical model based on Jefimenko's equations and rigorous Maxwell simulations in one and two d... Supercontinuum light source enables in vivo optical microangiography of capillary vessels within tissue beds [作者：Zhi, ZW; Qin, J; An, L; Wang, RKK,期刊：OPTICS LETTERS, 页码：3169-3171 , 文章类型： Article，,卷期：2011年36-16] This Letter reports on the use of a supercontinuum light source to achieve ultrahigh resolution and ultrahigh sensitive optical microangiography (OMAG) imaging of microcirculations within tissue beds in vivo. After passi... Measurement of the refractive index of highly turbid media: reply to comment [作者：Calhoun, W; Maeta, H; Combs, A; Bali, LM; Bali, S,期刊：OPTICS LETTERS, 页码：3172-3172 , 文章类型： Editorial Material，,卷期：2011年36-16] Enhancing the sensitivity of fiber Mach-Zehnder interferometers using slow and fast light [作者：Wang, JF; Zhang, YD; Zhang, XN; Tian, H; Wu, H; Cai, YX; Zhang, J; Yuan, P,期刊：OPTICS LETTERS, 页码：3173-3175 , 文章类型： Article，,卷期：2011年36-16] We demonstrate theoretically and experimentally that the sensitivity of a fiber Mach-Zehnder (M-Z) interferometer can be enhanced by coupling fiber ring resonators with it. The experimental results agree well with theore... Tunable two-mirror interference lithography system for wafer-scale nanopatterning [作者：Mao, WD; Wathuthanthri, I; Choi, CH,期刊：OPTICS LETTERS, 页码：3176-3178 , 文章类型： Article，,卷期：2011年36-16] We have designed and analyzed a novel (to the best of our knowledge) two-beam interference lithography system for large-area (wafer-level) nanopatterning with enhanced tunability of pattern periodicities. The tunable fea... Generation of vector beam with space-variant distribution of both polarization and phase [作者：Chen, H; Hao, JJ; Zhang, BF; Xu, J; Ding, JP; Wang, HT,期刊：OPTICS LETTERS, 页码：3179-3181 , 文章类型： Article，,卷期：2011年36-16] We present an idea to generate an arbitrary space-variant vector beam with structured polarization and phase distributions. The vector beams are synthesized from the left-and right-hand polarized light, each carrying dif... Individual particle handling in a microfluidic system based on parallel laser trapping [作者：Hamel, P; Rachet, B; Werner, M; Grossenbacher, M; Vogel, H; Forrer, M; Ryser, P; Salathe, RP,期刊：OPTICS LETTERS, 页码：3182-3184 , 文章类型： Article，,卷期：2011年36-16] We present an optical trapping system combining individually addressable multiple laser traps with fluorescence spectroscopy. An in-line set of 64 near-IR laser diodes is used to create a line of individually addressable... Single-molecule detection using continuous wave excitation of two-photon fluorescence [作者：Hou, XM; Cheng, W,期刊：OPTICS LETTERS, 页码：3185-3187 , 文章类型： Article，,卷期：2011年36-16] Two-photon fluorescence (TPF) is one of the most important discoveries for biological imaging. Although a cw laser is known to excite TPF, its application in TPF imaging has been very limited due to the perceived low eff... Pump-probe spectroscopy on photoinitiators for stimulated-emission-depletion optical lithography [作者：Wolf, TJA; Fischer, J; Wegener, M; Unterreiner, AN,期刊：OPTICS LETTERS, 页码：3188-3190 , 文章类型： Article，,卷期：2011年36-16] We report on femtosecond pump-probe experiments on two different photoinitiators in solution. These two molecules have recently appeared as attractive candidates for far-field optical lithography based on stimulated-emis... Plasmonic Airy beams with dynamically controlled trajectories [作者：Zhang, P; Wang, S; Liu, YM; Yin, XB; Lu, CG; Chen, ZG; Zhang, X,期刊：OPTICS LETTERS, 页码：3191-3193 , 文章类型： Article，,卷期：2011年36-16] We report the experimental generation and dynamic trajectory control of plasmonic Airy beams (PABs). The PABs are created by directly coupling free-space Airy beams to surface plasmon polaritons through a grating coupler... High-contrast 1.16 PW Ti:sapphire laser system combined with a doubled chirped-pulse amplification scheme and a femtosecond optical-parametric amplifier [作者：Wang, ZH; Liu, C; Shen, ZW; Zhang, Q; Teng, H; Wei, ZY,期刊：OPTICS LETTERS, 页码：3194-3196 , 文章类型： Article，,卷期：2011年36-16] Based on a combined scheme of doubled chirped-pulse amplification and a femtosecond noncollinear optical-parametric amplifier, a high-contrast femtosecond laser pulse with energy of up to 32.3J has been generated by impr... Influence of injection current on the synchronization and communication performance of closed-loop chaotic semiconductor lasers [作者：Jiang, N; Pan, W; Luo, B; Yan, LS; Xiang, SY; Yang, L; Zheng, D; Li, NQ,期刊：OPTICS LETTERS, 页码：3197-3199 , 文章类型： Article，,卷期：2011年36-16] We numerically analyze the effect of an injection current on the synchronization and communication features of two chaotic external cavity semiconductor lasers in a closed-loop configuration. The simulation results demon... Spin Hall effect of light in metallic reflection [作者：Hermosa, N; Nugrowati, AM; Aiello, A; Woerdman, JP,期刊：OPTICS LETTERS, 页码：3200-3202 , 文章类型： Article，,卷期：2011年36-16] We report the first measurement of the spin Hall effect of light (SHEL) on an air-metal interface. The SHEL is a polarization-dependent out-of-plane shift on the reflected beam. For the case of metallic reflection with a...