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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134条记录   Stable continuous-wave single-frequency Nd:YAG blue laser at 473 nm considering the influence of the energy-transfer upconversion [作者：Wang, YT; Liu, JL; Liu, Q; Li, YJ; Zhang, KS,期刊：OPTICS EXPRESS, 页码：12044-12051 , 文章类型： Article，,卷期：2010年18-12] We report a continuous-wave (cw) single frequency Nd:YAG blue laser at 473 nm end-pumped by a laser diode. A ring laser resonator was designed, the frequency doubling efficiency and the length of nonlinear crystal were o... Planar high-numerical-aperture low-loss focusing reflectors and lenses using subwavelength high contrast gratings [作者：Lu, FL; Sedgwick, FG; Karagodsky, V; Chase, C; Chang-Hasnain, CJ,期刊：OPTICS EXPRESS, 页码：12606-12614 , 文章类型： Article，,卷期：2010年18-12] We propose planar, high numerical aperture (NA), low loss, focusing reflectors and lenses using subwavelength high contrast gratings (HCGs). By designing the reflectance and the phase of non-periodic HCGs, both focusing ... Analysis of short range forces in optomechanical devices with a nanogap [作者：Pernice, WHP; Li, M; Garcia-Sanchez, D; Tang, HX,期刊：OPTICS EXPRESS, 页码：12615-12621 , 文章类型： Article，,卷期：2010年18-12] We employ the finite-difference time-domain method to calculate the dominant short range forces in optomechanical devices, Casimir and gradient optical forces. Numerical results are obtained for typical silicon optomecha... Enabling coherent superpositions of iso-frequency optical states in multimode fibers [作者：Shapira, O; Abouraddy, AF; Hu, QC; Shemuly, D; Joannopoulos, JD; Fink, Y,期刊：OPTICS EXPRESS, 页码：12622-12629 , 文章类型： Article，,卷期：2010年18-12] The ability to precisely and selectively excite superpositions of specific fiber eigenmodes allows one in principle to control the three dimensional field distribution along the length of a fiber. Here we demonstrate the... A low-cost, portable, and quantitative spectral imaging system for application to biological tissues [作者：Fu, HL; Yu, B; Lo, JY; Palmer, GM; Kuech, TF; Ramanujam, N,期刊：OPTICS EXPRESS, 页码：12630-12645 , 文章类型： Article，,卷期：2010年18-12] The ability of diffuse reflectance spectroscopy to extract quantitative biological composition of tissues has been used to discern tissue types in both pre-clinical and clinical cancer studies. Typically, diffuse reflect... Broadband coupler between silicon waveguide and hybrid plasmonic waveguide [作者：Song, Y; Wang, J; Li, QA; Yan, M; Qiu, M,期刊：OPTICS EXPRESS, 页码：13173-13179 , 文章类型： Article，,卷期：2010年18-12] Efficient broadband coupling of light between a dielectric waveguide and a hybrid plasmonic waveguide is investigated theoretically. A plasmonic linear taper is used as a coupler which connects the two types of waveguide... Simultaneous observation of superluminal and slow light propagation in a nested fiber ring resonator [作者：Wang, JF; Zhang, YD; Zhang, J; Cai, YX; Zhang, XA; Yuan, P,期刊：OPTICS EXPRESS, 页码：13180-13186 , 文章类型： Article，,卷期：2010年18-12] We observe both superluminal and slow light propagation simultaneously in a nested fiber ring resonator. The two outputs of the resonator exhibit different absorption characteristics that produce opposite dispersion perf... Flat and low dispersion in highly nonlinear slot waveguides [作者：Zhang, L; Yue, Y; Xiao-Li, YY; Wang, J; Beausoleil, RG; Willner, AE,期刊：OPTICS EXPRESS, 页码：13187-13193 , 文章类型： Article，,卷期：2010年18-12] We propose highly nonlinear slot waveguides with flat and low dispersion over a wide wavelength range. Si nano-crystal and chalcogenide glass are considered as slot materials. Over a 244-nm bandwidth, dispersion of 0 +/-... Monolithic all-glass pump combiner scheme for high-power fiber laser systems [作者：Kim, JK; Hagemann, C; Schreiber, T; Peschel, T; Bohme, S; Eberhardt, R; Tunnermann, A,期刊：OPTICS EXPRESS, 页码：13194-13203 , 文章类型： Article，,卷期：2010年18-12] We report on an integrated all-glass pump combiner for ytterbium-doped high power fiber lasers. The combining of multiple pump fibers with an active double clad fiber for high power amplification was successfully achi... Practical tests for distinguishing slow light from saturable absorption [作者：Selden, AC,期刊：OPTICS EXPRESS, 页码：13204-13211 , 文章类型： Article，,卷期：2010年18-12] A series of practical tests of slow light (light with reduced group velocity) in saturable absorbers is proposed. These include experimental tests for saturable absorption, which can mimic slow light effects in saturable... Diode-end-pumped passively Q-switched 1.33 mu m Nd:Gd3AlxGa5-xO12 laser with V3+: YAG saturable absorber [作者：Zhang, BT; Yang, JF; He, JL; Huang, HT; Liu, SD; Xu, JL; Liu, FQ; Zhi, YC; Tao, XT,期刊：OPTICS EXPRESS, 页码：12052-12058 , 文章类型： Article，,卷期：2010年18-12] We demonstrated the 1.33 mu m laser performance with Nd:Gd(3)AlxGa(5-x)O(12) (x = 0.94) (Nd:GAGG) laser crystals for the first time. Continuous-wave (cw) output power of 2.45 W was obtained with the optical-optical conve... Sidelobe suppression in all-fiber acousto-optic tunable filter using torsional acoustic wave [作者：Lee, KJ; Hwang, IK; Park, HC; Kim, BY,期刊：OPTICS EXPRESS, 页码：12059-12064 , 文章类型： Article，,卷期：2010年18-12] We propose two techniques to suppress intrinsic sidelobe spectra in all-fiber acousto-optic tunable filter using torsional acoustic wave. The techniques are based on either double-pass filter configuration or axial tailo... 3D In Vivo optical coherence tomography based on a low-voltage, large-scan-range 2D MEMS mirror [作者：Sun, JJ; Guo, SG; Wu, L; Liu, L; Choe, SW; Sorg, BS; Xie, HK,期刊：OPTICS EXPRESS, 页码：12065-12075 , 文章类型： Article，,卷期：2010年18-12] 3D in vivo optical imaging on a mouse has been obtained using a 2D MEMS mirror for lateral scanning in a time-domain optical coherence tomography (OCT) system. The MEMS mirror aperture size is 1 x 1 mm(2), and the device... Measurements of polarimetric sensitivity to hydrostatic pressure, strain and temperature in birefringent dual-core microstructured polymer fiber [作者：Szczurowski, MK; Martynkien, T; Statkiewicz-Barabach, G; Urbanczyk, W; Webb, DJ,期刊：OPTICS EXPRESS, 页码：12076-12087 , 文章类型： Article，,卷期：2010年18-12] We experimentally characterized a birefringent microstructured polymer fiber of specific construction, which allows for single mode propagation in two cores separated by a pair of large holes. The fiber exhibits high bir... Electrically controlled multifrequency ferroelectric cloak [作者：Li, PN; Liu, YW; Meng, YJ,期刊：OPTICS EXPRESS, 页码：12646-12652 , 文章类型： Article，,卷期：2010年18-12] We have suggested an electrically controlled multifrequency cloak with a single shell of ferroelectric material for the first time to the best of our knowledge. The theoretical and simulated results have demonstrated tha... Suppression of local haze variations in MERIS images over turbid coastal waters for retrieval of suspended sediment concentration [作者：Shen, F; Verhoef, W,期刊：OPTICS EXPRESS, 页码：12653-12662 , 文章类型： Article，,卷期：2010年18-12] Atmospheric correction over turbid waters can be problematic if atmospheric haze is spatially variable. In this case the retrieval of water quality is hampered by the fact that haze variations could be partly mistaken fo...