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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142条记录   Improve efficiency of white organic light-emitting diodes by using nanosphere arrays in color conversion layers [作者：Ho, YH; Huang, DW; Chang, YT; Ye, YH; Chu, CW; Tian, WC; Chen, CT; Wei, PK,期刊：OPTICS EXPRESS, 页码：3005-3014 , 文章类型： Article，,卷期：2012年20-3] The authors demonstrated an efficient color conversion layer (CCL) by using nanosphere arrays in down-converted white organic light-emitting diodes (WOLEDs). The introduced periodical nanospheres not only helped extract ... Geometrical structure, multifractal spectra and localized optical modes of aperiodic Vogel spirals [作者：Trevino, J; Liew, SF; Noh, H; Cao, H; Dal Negro, L,期刊：OPTICS EXPRESS, 页码：3015-3033 , 文章类型： Article，,卷期：2012年20-3] We present a numerical study of the structural properties, photonic density of states and bandedge modes of Vogel spiral arrays of dielectric cylinders in air. Specifically, we systematically investigate different types ... Fully continuous liquid crystal diffraction grating with alternating semi-circular alignment by imprinting [作者：Kim, J; Na, JH; Lee, SD,期刊：OPTICS EXPRESS, 页码：3034-3042 , 文章类型： Article，,卷期：2012年20-3] We demonstrate a fully continuous liquid crystal (LC) grating device with the alternating semi-circular alignment which exhibits the switching effect between the diffraction orders independent of the thickness of the LC ... Asymptotic error-rate analysis of FSO links using transmit laser selection over gamma-gamma atmospheric turbulence channels with pointing errors [作者：Garcia-Zambrana, A; Castillo-Vazquez, B; Castillo-Vazquez, C,期刊：OPTICS EXPRESS, 页码：2096-2109 , 文章类型： Article，,卷期：2012年20-3] Since free-space optical (FSO) systems are usually installed on high buildings and building sway may cause vibrations in the transmitted beam, an unsuitable alignment between transmitter and receiver together with fluctu... Refractive elements for the measurement of the orbital angular momentum of a single photon [作者：Lavery, MPJ; Robertson, DJ; Berkhout, GCG; Love, GD; Padgett, MJ; Courtial, J,期刊：OPTICS EXPRESS, 页码：2110-2115 , 文章类型： Article，,卷期：2012年20-3] We have developed a mode transformer comprising two custom refractive optical elements which convert orbital angular momentum states into transverse momentum states. This transformation allows for an efficient measuremen... Localized surface plasmon enhanced quantum efficiency of InGaN/GaN quantum wells by Ag/SiO2 nanoparticles [作者：Jang, LW; Jeon, DW; Sahoo, T; Jo, DS; Ju, JW; Lee, SJ; Baek, JH; Yang, JK; Song, JH; Polyakov, AY; Lee, IH,期刊：OPTICS EXPRESS, 页码：2116-2123 , 文章类型： Article，,卷期：2012年20-3] Optical properties of InGaN/GaN multi-quantum-well (MQW) structures with a nanolayer of Ag/SiO2 nanoparticle (NP) on top were studied. Modeling and optical absorption (OA) measurements prove that the NPs form localized s... Engineering broadband and anisotropic photoluminescence emission from rare earth doped tellurite thin film photonic crystals [作者：Lin, PT; Vanhoutte, M; Patel, NS; Singh, V; Hu, JJ; Cai, Y; Camacho-Aguilera, R; Michel, J; Kimerling, LC; Agarwal, A,期刊：OPTICS EXPRESS, 页码：2124-2135 , 文章类型： Article，,卷期：2012年20-3] Broadband and anisotropic light emission from rare-earth doped tellurite thin films is demonstrated using Er3+-TeO2 photonic crystals (PhCs). By adjusting the PhC parameters, photoluminescent light can be efficiently cou... Efficient spectral shift and compression of femtosecond pulses by parametric amplification of chirped light [作者：Nejbauer, M; Radzewicz, C,期刊：OPTICS EXPRESS, 页码：2136-2142 , 文章类型： Article，,卷期：2012年20-3] We present a method for an efficient spectral shift and compression of pulses from a femtosecond laser system. The method enables generation of broadly tunable (615 - 985 nm) narrow bandwidth (approximate to 10 cm(-1)) p... Single-laser shot fluorescence lifetime imaging on the nanosecond timescale using a Dual Image and Modeling Evaluation algorithm [作者：Ehn, A; Johansson, O; Arvidsson, A; Alden, M; Bood, J,期刊：OPTICS EXPRESS, 页码：3043-3056 , 文章类型： Article，,卷期：2012年20-3] A novel technique, designated dual imaging and modeling evaluation (DIME), for evaluating single-laser shot fluorescence lifetimes is presented. The technique is experimentally verified in a generic gas mixing experiment... Single-image axial localization precision analysis for individual fluorophores [作者：DeSantis, MC; Zareh, SK; Li, XL; Blankenship, RE; Wang, YM,期刊：OPTICS EXPRESS, 页码：3057-3065 , 文章类型： Article，,卷期：2012年20-3] Bio-mechanism investigations demand single particle tracking with high spatial and temporal resolutions which require single fluorophore 3D localization measurements with matching precision and speed. Although the precis... Whispering gallery mode sensing with a dual frequency comb probe [作者：Michaud-Belleau, V; Roy, J; Potvin, S; Carrier, JR; Verret, LS; Charlebois, M; Genest, J; Allen, CN,期刊：OPTICS EXPRESS, 页码：3066-3075 , 文章类型： Article，,卷期：2012年20-3] Silica microspheres are probed with a dual comb interferometry setup. The impulse responses of these microresonators are measured with a temporal resolution smaller than 400 fs over more than 200 ps. The amplitudes and p... Two-color pumped OPCPA system emitting spectra spanning 1.5 octaves from VIS to NIR [作者：Harth, A; Schultze, M; Lang, T; Binhammer, T; Rausch, S; Morgner, U,期刊：OPTICS EXPRESS, 页码：3076-3081 , 文章类型： Article，,卷期：2012年20-3] We present a two-color pumped OPCPA system which delivers an ultra-broadband spectrum spanning from 430 nm to 1.3 mu m with a Fourier limited pulse duration of sub-3 fs and 1 mu J of pulse energy at a repetition rate of ... Enhancement of photoacoustic image quality by sound speed correction: ex vivo evaluation [作者：Yoon, C; Kang, J; Han, S; Yoo, Y; Song, TK; Chang, JH,期刊：OPTICS EXPRESS, 页码：3082-3090 , 文章类型： Article，,卷期：2012年20-3] Real-time photoacoustic (PA) imaging involves beamforming methods using an assumed fixed sound speed, typically 1540 m/s in soft tissue. This leads to degradation of PA image quality because the true sound speed changes ... Nanoscale optical reinforcement for enhanced reversible holography [作者：Wu, PF; Sun, SQ; Baig, S; Wang, MR,期刊：OPTICS EXPRESS, 页码：3091-3097 , 文章类型： Article，,卷期：2012年20-3] We demonstrate a nanoscale optical reinforcement concept for reversible holographic recording. The bone-muscle-like mechanism enables enhancement of holographic grating formation due to the collective alignment of liquid...