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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90条记录   In vivo video rate multiphoton microscopy imaging of human skin [作者：Lee, AMD; Wang, HQ; Yu, YQ; Tang, S; Zhao, JH; Lui, H; McLean, DI; Zeng, HS,期刊：OPTICS LETTERS, 页码：2865-2867 , 文章类型： Article，,卷期：2011年36-15] We present a multiphoton microscopy instrument specially designed for in vivo dermatological use that is capable of imaging human skin at 27 frames per second with 256 pixels x 256 pixels resolution without the use of ex... White light emission of Mn-doped SnO-ZnO-P(2)O(5) glass containing no rare earth cation [作者：Masai, H; Fujiwara, T; Matsumoto, S; Takahashi, Y; Iwasaki, K; Tokuda, Y; Yoko, T,期刊：OPTICS LETTERS, 页码：2868-2870 , 文章类型： Article，,卷期：2011年36-15] The authors have demonstrated white light emission of rare earth (RE)-free Mn-doped SnO-ZnO-P(2)O(5) glass. The RE-free glass shows white light emission with a high value of quantum efficiency (QE) comparable to conventi... Whispering-gallery-mode microdisk lasers produced by femtosecond laser direct writing [作者：Ku, JF; Chen, QD; Zhang, R; Sun, HB,期刊：OPTICS LETTERS, 页码：2871-2873 , 文章类型： Article，,卷期：2011年36-15] We report in this Letter fabrication of whispering-gallery-mode microdisk lasers by femtosecond laser direct writing of dye-doped resins. Not only is well-defined disk shape upheld on an inverted cone-shaped supporter, b... Large-mode-area fused-fiber combiners, with nearly lowest-mode brightness conservation [作者：Shamir, Y; Sintov, Y; Shtaif, M,期刊：OPTICS LETTERS, 页码：2874-2876 , 文章类型： Article，,卷期：2011年36-15] We show the feasibility of producing a low-mode all-fiber combiner fabricated from a large core and extremely small NA fibers. Although these fibers support multiple modes, the combiner that we produce can be operated ne... Dielectric microsphere mediated transfection using a femtosecond laser [作者：Terakawa, M; Tanaka, Y,期刊：OPTICS LETTERS, 页码：2877-2879 , 文章类型： Article，,卷期：2011年36-15] We demonstrate the permeabilization of cell membranes by an enhanced optical field generated under polystyrene microspheres of 1000nm diameter excited by a femtosecond laser pulse. Fluorescent molecules and short interfe... Visibility in ghost imaging with classical partially polarized electromagnetic beams [作者：Shirai, T; Kellock, H; Setala, T; Friberg, AT,期刊：OPTICS LETTERS, 页码：2880-2882 , 文章类型： Article，,卷期：2011年36-15] We consider classical second-order ghost imaging with uniformly partially polarized electromagnetic beams and examine the effect of the degree of polarization of the incident light on the visibility of the image. Closed-... Trapping and guiding microparticles with morphing autofocusing Airy beams [作者：Zhang, P; Prakash, J; Zhang, Z; Mills, MS; Efremidis, NK; Christodoulides, DN; Chen, ZG,期刊：OPTICS LETTERS, 页码：2883-2885 , 文章类型： Article，,卷期：2011年36-15] We observe optical trapping and manipulation of dielectric microparticles using autofocusing radially symmetric Airy beams. This is accomplished by exploiting either the inward or outward transverse acceleration associat... Fabrication of Bragg gratings in subwavelength diameter As(2)Se(3) chalcogenide wires [作者：Ahmad, R; Rochette, M; Baker, C,期刊：OPTICS LETTERS, 页码：2886-2888 , 文章类型： Article，,卷期：2011年36-15] The inscription of Bragg gratings in chalcogenide (As(2)Se(3)) wires with subwavelength diameter is proposed and demonstrated. A modified transverse holographic method employing He-Ne laser light at a wavelength of lambd... Method for suppressing the mirror image in Fourier-domain optical coherence tomography [作者：Wu, CT; Chi, TT; Lee, CK; Kiang, YW; Yang, CC; Chiang, CP,期刊：OPTICS LETTERS, 页码：2889-2891 , 文章类型： Article，,卷期：2011年36-15] A method, novel to our knowledge, for effective mirror image suppression in Fourier-domain optical coherence tomography based on a phase shift between neighboring A-mode scans is demonstrated. By realizing that the phase... Fast localized wavefront correction using area-mapped phase-shift interferometry [作者：Hall, G; Spalding, GC; Campagnola, PJ; White, JG; Eliceiri, KW,期刊：OPTICS LETTERS, 页码：2892-2894 , 文章类型： Article，,卷期：2011年36-15] We propose an innovative method for localized wavefront correction based on area-mapped phase-shift (AMPS) interferometry. In this Letter, we present the theory and then experimentally compare it with a previously demons... Raman fiber distributed feedback lasers [作者：Westbrook, PS; Abedin, KS; Nicholson, JW; Kremp, T; Porque, J,期刊：OPTICS LETTERS, 页码：2895-2897 , 文章类型： Article，,卷期：2011年36-15] We demonstrate fiber distributed feedback (DFB) lasers using Raman gain in two germanosilicate fibers. Our DFB cavities were 124 mm uniform fiber Bragg gratings with a pi phase shift offset from the grating center. Our p... Top-down approach to fiber-top cantilevers [作者：Gavan, KB; Rector, JH; Heeck, K; Chavan, D; Gruca, G; Oosterkamp, TH; Iannuzzi, D,期刊：OPTICS LETTERS, 页码：2898-2900 , 文章类型： Article，,卷期：2011年36-15] Taking inspiration from conventional top-down micromachining techniques, we have fabricated a low mass gold fiber-top cantilever via align-and-shine photolithography. The cantilever is characterized by measuring its reso... Anomalous terahertz transmission in bow-tie plasmonic antenna apertures [作者：Yang, YP; Singh, R; Zhang, WL,期刊：OPTICS LETTERS, 页码：2901-2903 , 文章类型： Article，,卷期：2011年36-15] Arrays of subwavelength dipole bow-tie apertures are designed and characterized at terahertz frequencies. For an incident terahertz field perpendicular to the longer axis of the bow tie, a strong resonance enhancement, l... Reference-free Shack-Hartmann wavefront sensor [作者：Zhao, LP; Guo, WJ; Li, X; Chen, IM,期刊：OPTICS LETTERS, 页码：2752-2754 , 文章类型： Article，,卷期：2011年36-15] The traditional Shack-Hartmann wavefront sensing (SHWS) system measures the wavefront slope by calculating the centroid shift between the sample and a reference piece, and then the wavefront is reconstructed by a suitabl... 90 GW peak power few-cycle mid-infrared pulses from an optical parametric amplifier [作者：Andriukaitis, G; Balciunas, T; Alisauskas, S; Pugzlys, A; Baltuska, A; Popmintchev, T; Chen, MC; Murnane, MM; Kapteyn, HC,期刊：OPTICS LETTERS, 页码：2755-2757 , 文章类型： Article，,卷期：2011年36-15] We demonstrate a compact 20 Hz repetition-rate mid-IR OPCPA system operating at a central wavelength of 3900 nm with the tail-to-tail spectrum extending over 600 nm and delivering 8 mJ pulses that are compressed to 83 fs... Control the revisit time of the electron wave packet [作者：Zhou, YM; Huang, C; Liao, Q; Hong, WY; Lu, PX,期刊：OPTICS LETTERS, 页码：2758-2760 , 文章类型： Article，,卷期：2011年36-15] Ionization of molecules by strong laser fields launches an electron wave packet. This electron wave packet, which can be driven back by the field to recollide with the parent ion, has been widely explored to probe the ul...