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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103条记录   Mesoporous silica films with varying porous volume fraction: Direct correlation between ortho-positronium annihilation decay and escape yield into vacuum [作者：Liszkay, L; Corbel, C; Raboin, L; Boilot, JP; Perez, P; Brunet-Bruneau, A; Crivelli, P; Gendotti, U; Rubbia, A; Ohdaira, T; Suzuki, R,期刊：Applied Physics Letters, 页码：124103-124103 , 文章类型： Article，,卷期：2009年95-12] The behavior of ortho-positronium (o-Ps) in mesoporous silica films implanted with low-energy positrons has been studied as a function of the film porous volume fraction. A lifetime spectrometer allowed determination of ... Tunable magnetoelastic phononic crystals [作者：Robillard, JF; Matar, OB; Vasseur, JO; Deymier, PA; Stippinger, M; Hladky-Hennion, AC; Pennec, Y; Djafari-Rouhani, B,期刊：Applied Physics Letters, 页码：124104-124104 , 文章类型： Article，,卷期：2009年95-12] The feasibility of tuning the band structure of phononic crystals is demonstrated by employing magnetostrictive materials and applying an external magnetic field. Band structures are calculated with a plane wave expansio... The influence of Saffman lift force on nanoparticle concentration distribution near a wall [作者：Zheng, X; Silber-Li, Z,期刊：Applied Physics Letters, 页码：124105-124105 , 文章类型： Article，,卷期：2009年95-12] The lift force on a spherical nanoparticle near a wall in micro/nanofluidics has not received sufficient attention so far. In this letter the concentration of phi 200 nm particles is measured at 0.25-2.0 mu m to a wall i... Comment on "Influence of growth mode on the structural, optical, and electrical properties of In-doped ZnO nanorods" [Appl. Phys. Lett. 94, 041906, (2009)] [作者：Zou, CW; Bian, JM,期刊：Applied Physics Letters, 页码：126101-126101 , 文章类型： Editorial Material，,卷期：2009年95-12] X-ray absorption study of the electronic structure of Mn-doped amorphous Si (vol 92, 142503, 2008) [作者：Zeng, L; Huegel, A; Helgren, E; Hellman, F; Piamonteze, C; Arenholz, E,期刊：Applied Physics Letters, 页码：129901-129901 , 文章类型： Correction，,卷期：2009年95-12] Experimental measurement of negative index in an all-dielectric metamaterial [作者：Lepetit, T; Akmansoy, E; Ganne, JP,期刊：Applied Physics Letters, 页码：121101-121101 , 文章类型： Article，,卷期：2009年95-12] We designed and fabricated an all-dielectric metamaterial which exhibits negative index of refraction. This metamaterial consists of one layer made up of two sets of high permittivity resonators. We experimentally showed... Relaxation and emission of Bragg-mode and cavity-mode polaritons in a ZnO microcavity at room temperature [作者：Faure, S; Brimont, C; Guillet, T; Bretagnon, T; Gil, B; Medard, F; Lagarde, D; Disseix, P; Leymarie, J; Zuniga-Perez, J; Leroux, M; Frayssinet, E; Moreno, JC; Semond, F; Bouchoule, S,期刊：Applied Physics Letters, 页码：121102-121102 , 文章类型： Article，,卷期：2009年95-12] The strong coupling regime in a ZnO microcavity is investigated through room temperature photoluminescence and reflectivity experiments. The simultaneous strong coupling of excitons to the cavity mode and the first Bragg... Transmission interference tuned by an external static magnetic field in a two-slit structure [作者：Hu, B; Gu, BY; Zhang, Y; Liu, M,期刊：Applied Physics Letters, 页码：121103-121103 , 文章类型： Article，,卷期：2009年95-12] We present a near-field analysis of transmitted field interference tuned by an external static magnetic field on an n-doped semiconductor film drilled by two slits at terahertz frequency. It is found that the peak magnet... Enhancement of light energy extraction from elliptical microcavity using external magnetic field for switching applications [作者：Khoo, EH; Ahmed, I; Li, EP,期刊：Applied Physics Letters, 页码：121104-121104 , 文章类型： Article，,卷期：2009年95-12] In this letter, the extraction efficiency of light energy from an elliptically shaped microcavity laser is enhanced with external magnetic field. The magnetic field causes electrons to accumulate on the minor arc edge of... Metallic nanoparticles as intermediate reflectors in tandem solar cells [作者：Fahr, S; Rockstuhl, C; Lederer, F,期刊：Applied Physics Letters, 页码：121105-121105 , 文章类型： Article，,卷期：2009年95-12] Tandem thin film solar cells made of amorphous and microcrystalline silicon offer the potential for high conversion efficiencies at low costs. However, their finite thickness imposed by intrinsic materials properties hin... Enhanced absorption of metals over ultrabroad electromagnetic spectrum [作者：Vorobyev, AY; Topkov, AN; Gurin, OV; Svich, VA; Guo, CL,期刊：Applied Physics Letters, 页码：121106-121106 , 文章类型： Article，,卷期：2009年95-12] Metals are usually highly reflective for electromagnetic waves, especially at far-infrared and terahertz frequencies. Using a femtosecond laser structuring technique, near-perfectly reflective metals are transformed to h... Efficiency retention at high current injection levels in m-plane InGaN light emitting diodes [作者：Li, X; Ni, X; Lee, J; Wu, M; Ozgur, U; Morkoc, H; Paskova, T; Mulholland, G; Evans, KR,期刊：Applied Physics Letters, 页码：121107-121107 , 文章类型： Article，,卷期：2009年95-12] We investigated the internal quantum efficiency (IQE) and the relative external quantum efficiency (EQE) of m-plane InGaN light emitting diodes (LEDs) grown on m-plane freestanding GaN emitting at similar to 400 nm for c... Nanoscale optical tomography using volume-scanning near-field microscopy [作者：Sun, J; Schotland, JC; Hillenbrand, R; Carney, PS,期刊：Applied Physics Letters, 页码：121108-121108 , 文章类型： Article，,卷期：2009年95-12] The relationship between sample structure and data in volume-scanning backscattering mode near-field optical microscopy is investigated. It is shown that the three-dimensional structure of a dielectric sample is encoded ... Mach-Zehnder-Fano interferometer [作者：Miroshnichenko, AE; Kivshar, YS,期刊：Applied Physics Letters, 页码：121109-121109 , 文章类型： Article，,卷期：2009年95-12] We introduce a concept of the Mach-Zehnder-Fano interferometer by inserting a cavity exhibiting Fano resonance into a conventional interferometer. By employing the scattering-matrix approach, we demonstrate that the tran... The effect of absorber doping on electrical and optical properties of nBn based type-II InAs/GaSb strained layer superlattice infrared detectors [作者：Myers, S; Plis, E; Khoshakhlagh, A; Kim, HS; Sharma, Y; Dawson, R; Krishna, S; Gin, A,期刊：Applied Physics Letters, 页码：121110-121110 , 文章类型： Article，,卷期：2009年95-12] We have investigated the electrical and optical properties of a nBn based InAs/GaSb strained layer superlattice detector as a function of absorber region background carrier concentration. Temperature dependent dark curre... Strain effects in group-III nitrides: Deformation potentials for AlN, GaN, and InN [作者：Yan, QM; Rinke, P; Scheffler, M; Van de Walle, CG,期刊：Applied Physics Letters, 页码：121111-121111 , 文章类型： Article，,卷期：2009年95-12] A systematic density functional theory study of strain effects on the electronic band structure of the group-III nitrides (AlN, GaN, and InN) is presented. To overcome the deficiencies of the local-density and generalize...