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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77条记录   Cross-phase modulation imaging [作者：Samineni, P; Li, BL; Wilson, JW; Warren, WS; Fischer, MC,期刊：OPTICS LETTERS, 页码：800-802 , 文章类型： Article，,卷期：2012年37-5] We demonstrate a cross-phase modulation measurement technique based on the sensitive detection of modulation transfer in a pump-probe setup. By modulating the amplitude of the pump beam and spectrally analyzing the probe... Microbolometer imaging spectrometer [作者：Johnson, WR; Hook, SJ; Shoen, SM,期刊：OPTICS LETTERS, 页码：803-805 , 文章类型： Article，,卷期：2012年37-5] Newly developed, high-performance, long-wave-and mid-wave-IR Dyson spectrometers offer a compact, low-distortion, broadband, imaging spectrometer design. The design is further accentuated when coupled to microbolometer a... Postcompensation for nonlinearity of Mach-Zehnder modulator in radio-over-fiber system based on second-order optical sideband processing [作者：Zhang, GQ; Zheng, XP; Li, SY; Zhang, HY; Zhou, BK,期刊：OPTICS LETTERS, 页码：806-808 , 文章类型： Article，,卷期：2012年37-5] A postcompensation technique for nonlinearity of a Mach-Zehnder modulator in a radio-over-fiber (ROF) system is proposed and experimentally demonstrated based on second-order optical sideband processing and optical carri... Perfect imaging through a disordered waveguide lattice [作者：Keil, R; Lahini, Y; Shechtman, Y; Heinrich, M; Pugatch, R; Dreisow, F; Tunnermann, A; Nolte, S; Szameit, A,期刊：OPTICS LETTERS, 页码：809-811 , 文章类型： Article，,卷期：2012年37-5] It is experimentally demonstrated that perfect imaging is possible in disordered wave guiding media, provided that the disorder is off-diagonal, i.e., that only the spacing varies randomly between the otherwise identical... Label-free 3D imaging of microstructure, blood, and lymphatic vessels within tissue beds in vivo [作者：Zhi, ZW; Jung, YR; Wang, RKK,期刊：OPTICS LETTERS, 页码：812-814 , 文章类型： Article，,卷期：2012年37-5] This Letter reports the use of an ultrahigh resolution optical microangiography (OMAG) system for simultaneous 3D imaging of microstructure and lymphatic and blood vessels without the use of an exogenous contrast agent. ... Power characteristics of homogeneously broadened index-antiguided waveguide lasers [作者：Wang, CF; Her, TH; Casperson, LW,期刊：OPTICS LETTERS, 页码：815-817 , 文章类型： Article，,卷期：2012年37-5] A model is reported that describes a bidirectional homogeneously broadened index-antiguided (IAG) slab laser having arbitrary single-pass gain and distributed losses. Maximum extraction efficiency and corresponding optim... Mid-IR soliton compression in silicon optical fibers and fiber tapers [作者：Peacock, AC,期刊：OPTICS LETTERS, 页码：818-820 , 文章类型： Article，,卷期：2012年37-5] Numerical simulations are used to investigate soliton compression in silicon core optical fibers at 2.3 mu m in the mid-infrared waveguide regime. Compression in both standard silicon fibers and fiber tapers is compared ... Manipulation of doughnut focal spot by image inverting interferometry [作者：Hao, X; Kuang, CF; Li, YH; Liu, X,期刊：OPTICS LETTERS, 页码：821-823 , 文章类型： Article，,卷期：2012年37-5] Based on image inverting interference combined with phase modulation, we theoretically demonstrate that the doughnut focal spot can readily be manipulated, and either shrinkage or expansion of size of the central dark sp... Single-pixel polarimetric imaging [作者：Duran, V; Clemente, P; Fernandez-Alonso, M; Tajahuerce, E; Lancis, J,期刊：OPTICS LETTERS, 页码：824-826 , 文章类型： Article，,卷期：2012年37-5] We present an optical system that performs Stokes polarimetric imaging with a single-pixel detector. This fact is possible by applying the theory of compressive sampling to the data acquired by a commercial polarimeter w... Addressable discrete-line-scanning multiphoton microscopy based on a spatial light modulator [作者：Qin, W; Shao, YH; Liu, HH; Peng, X; Niu, HB; Gao, B,期刊：OPTICS LETTERS, 页码：827-829 , 文章类型： Article，,卷期：2012年37-5] We developed a novel addressable discrete-line-scanning multiphoton microscope with high lateral and axial resolutions based on a spatial light modulator. Our discrete-line-focus design eliminates the cross talk that occ... Generation of ultrasound in materials using continuous-wave lasers [作者：Caron, JN; DiComo, GP; Nikitin, S,期刊：OPTICS LETTERS, 页码：830-832 , 文章类型： Article，,卷期：2012年37-5] Generating and detecting ultrasound is a standard method of nondestructive evaluation of materials. Pulsed lasers are used to generate ultrasound remotely in situations that prohibit the use of contact transducers. The s... Photonic crystal cavity on optical fiber facet for refractive index sensing [作者：Wang, BW; Siahaan, T; Dundar, MA; Notzel, R; van der Hoek, MJ; He, SL; van der Heijden, RW,期刊：OPTICS LETTERS, 页码：833-835 , 文章类型： Article，,卷期：2012年37-5] Using a micromanipulation technique, a planar photonic crystal nanocavity made from a thin semiconductor membrane is released from the host semiconductor and attached to the end facet of a standard single-mode optical fi... Agile linear interferometric method for carrier-envelope phase drift measurement [作者：Jojart, P; Borzsonyi, A; Borchers, B; Steinmeyer, G; Osvay, K,期刊：OPTICS LETTERS, 页码：836-838 , 文章类型： Article，,卷期：2012年37-5] A bandwidth-independent and linear interferometric method for the measurement of the carrier-envelope phase drift of ultrashort pulse trains is demonstrated. The pulses are temporally overlapped in a resonant multiple-be... Image-like illumination with LED arrays: design [作者：Moreno, I,期刊：OPTICS LETTERS, 页码：839-841 , 文章类型： Article，,卷期：2012年37-5] An array of spatially distributed light-emitting diodes (LEDs) can produce an illumination pattern that approaches an image by individually modulating each LED. In this letter, I analyze the first-order design of such sy... Electro-optical detection based on large Kerr effect in polymer-stabilized liquid crystals [作者：Jin, RL; Yu, YH; Yang, H; Zhu, F; Chen, QD; Yi, MB; Sun, HB,期刊：OPTICS LETTERS, 页码：842-844 , 文章类型： Article，,卷期：2012年37-5] In this Letter, polymer-stabilized liquid crystals with experimentally observed large electro-optic effect are introduced to the electro-optical detection to improve the voltage sensitivity. The Kerr constant of material... Multitap microwave photonic filters with programmable phase response via optical frequency comb shaping [作者：Song, MH; Torres-Company, V; Metcalf, AJ; Weiner, AM,期刊：OPTICS LETTERS, 页码：845-847 , 文章类型： Article，,卷期：2012年37-5] We present a programmable multitap microwave photonic filter with an arbitrary phase response operating over a broad bandwidth. Complex coefficient taps are achieved by optical line-by-line pulse shaping on a 10 GHz flat...