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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74条记录   Phase-shifting interferometry by wave amplitude modulation [作者：Meneses-Fabian, C; Rivera-Ortega, U,期刊：OPTICS LETTERS, 页码：2417-2419 , 文章类型： Article，,卷期：2011年36-13] A new method for phase-shifting interferometry based on wave amplitude modulation is proposed and discussed. This proposal is based on the interference of three waves, where two waves attend as two reference waves and th... Lattice models of nontrivial "optical spaces" based on metamaterial waveguides [作者：Smolyaninov, AI; Smolyaninov, II,期刊：OPTICS LETTERS, 页码：2420-2422 , 文章类型： Article，,卷期：2011年36-13] Metamaterials are being used to model various exotic "optical spaces" for such applications as novel lenses and cloaking. While most efforts are directed toward the engineering of continuously changing dielectric permitt... Implications of complete coherence in the space-frequency domain [作者：Lahiri, M; Wolf, E,期刊：OPTICS LETTERS, 页码：2423-2425 , 文章类型： Article，,卷期：2011年36-13] It was shown not long ago that complete spatial coherence of light at a pair of points in the space-time domain may be interpreted as a manifestation of so-called "statistical similarity" between the fluctuating field at... Single shot phase contrast imaging using laser-produced Betatron x-ray beams [作者：Fourmaux, S; Corde, S; Phuoc, KT; Lassonde, P; Lebrun, G; Payeur, S; Martin, F; Sebban, S; Malka, V; Rousse, A; Kieffer, JC,期刊：OPTICS LETTERS, 页码：2426-2428 , 文章类型： Article，,卷期：2011年36-13] Development of x-ray phase contrast imaging applications with a laboratory scale source have been limited by the long exposure time needed to obtain one image. We demonstrate, using the Betatron x-ray radiation produced ... Depolarizing differential Mueller matrices [作者：Ortega-Quijano, N; Arce-Diego, JL,期刊：OPTICS LETTERS, 页码：2429-2431 , 文章类型： Article，,卷期：2011年36-13] The evolution of a polarized beam can be described by the differential formulation of Mueller calculus. The nondepolarizing differential Mueller matrices are well known. However, they only account for 7 out of the 16 ind... Bandgap guidance in hybrid chalcogenide-silica photonic crystal fibers [作者：Granzow, N; Uebel, P; Schmidt, MA; Tverjanovich, AS; Wondraczek, L; Russell, PS,期刊：OPTICS LETTERS, 页码：2432-2434 , 文章类型： Article，,卷期：2011年36-13] We report a hybrid chalcogenide-silica photonic crystal fiber made by pressure-assisted melt-filling of molten glass. Photonic bandgap guidance is obtained at a silica core placed centrally in a hexagonal array of contin... Integrated fiber Michelson interferometer based on poled hollow twin-core fiber [作者：Liu, ZH; Bo, FS; Wang, L; Tian, FJ; Yuan, LB,期刊：OPTICS LETTERS, 页码：2435-2437 , 文章类型： Article，,卷期：2011年36-13] We propose an integrated fiber Michelson interferometer based on a poled hollow twin-core fiber. The Michelson interferometer can be used as an electro-optic modulator by thermal poling one core of the twin-core fiber an... Creating very slow optical gap solitons with a grating-assisted coupler [作者：Shnaiderman, R; Tasgal, RS; Band, YB,期刊：OPTICS LETTERS, 页码：2438-2440 , 文章类型： Article，,卷期：2011年36-13] We show that optical gap solitons can be produced with velocities down to 4% of the group velocity of light using a grating-assisted coupler, i.e., a fiber Bragg grating that is linearly coupled to a non-Bragg fiber over... Phase-space tomography with a programmable Radon-Wigner display [作者：Camara, A; Alieva, T; Rodrigo, JA; Calvo, ML,期刊：OPTICS LETTERS, 页码：2441-2443 , 文章类型： Article，,卷期：2011年36-13] We show the adaptation of a multifunctional optical system consisting of two spatial light modulators for the optimal measurement of the Radon-Wigner transform of one-dimensional signals. The proposed Radon-Wigner displa... Inverse problem approaches for stationary Fourier transform spectrometers [作者：Gillard, F; Lefebvre, S; Ferrec, Y; Mugnier, L; Rommeluere, S; Benoit, C; Guerineau, N; Taboury, J,期刊：OPTICS LETTERS, 页码：2444-2446 , 文章类型： Article，,卷期：2011年36-13] A design of a miniaturized stationary Fourier transform IR spectrometer has been developed that produces a two-dimensional interferogram. The latter is disturbed by effects like parasitic interferences or disparities in ... Metal-cavity surface-emitting microlaser with hybrid metal-DBR reflectors [作者：Lu, CY; Chuang, SL; Mutig, A; Bimberg, D,期刊：OPTICS LETTERS, 页码：2447-2449 , 文章类型： Article，,卷期：2011年36-13] We demonstrate a metal-cavity surface-emitting microlaser at room temperature using hybrid metal/distributed Bragg reflectors as well as substrate removal. Our devices operate under continuous-wave current injection at r... Ultrafast and bias-free all-optical wavelength conversion using III-V-on-silicon technology [作者：Kumar, R; Spuesens, T; Mechet, P; Kumar, P; Raz, O; Olivier, N; Fedeli, JM; Roelkens, G; Baets, R; Van Thourhout, D; Morthier, G,期刊：OPTICS LETTERS, 页码：2450-2452 , 文章类型： Article，,卷期：2011年36-13] Using a 7.5 mu m diameter disk fabricated with III-V-on-silicon fabrication technology, we demonstrate bias-free all-optical wavelength conversion for non-return-to-zero on-off keyed pseudorandom bit sequence (PRBS) data... High-efficiency electrically tunable phase diffraction grating based on a transparent lead magnesium niobate-lead titanite electro-optic ceramic [作者：Ye, Q; Qiao, L; Cai, HW; Qu, RH,期刊：OPTICS LETTERS, 页码：2453-2455 , 文章类型： Article，,卷期：2011年36-13] An electrically tunable high-efficiency phase diffraction grating using the transparent lead magnesium niobate-lead titanite (PMNT) electro-optic ceramic is proposed. A photomask technique is used for fabricating the gra... Estimation-based approach for underwater image restoration [作者：Wang, GY; Zheng, B; Sun, FF,期刊：OPTICS LETTERS, 页码：2384-2386 , 文章类型： Article，,卷期：2011年36-13] For underwater image restoration, modeling of PSF relies on a priori knowledge of the inherent optical properties under water. But full knowledge-based restoration could be corrupted by the complexity and instability of ... Stimulated Raman scattering microscopy by spectral focusing and fiber-generated soliton as Stokes pulse [作者：Andresen, ER; Berto, P; Rigneault, H,期刊：OPTICS LETTERS, 页码：2387-2389 , 文章类型： Article，,卷期：2011年36-13] We demonstrate stimulated Raman microscopy with broadband pump and Stokes pulses, using spectral focusing to attain spectral resolution and to rapidly acquire spectra within a spectral window determined by the bandwidth ... Holoscopy-holographic optical coherence tomography [作者：Hillmann, D; Luhrs, C; Bonin, T; Koch, P; Huttmann, G,期刊：OPTICS LETTERS, 页码：2390-2392 , 文章类型： Article，,卷期：2011年36-13] Scanning optical coherence tomography (OCT) is limited in sensitivity and resolution by the restricted focal depth of the confocal detection scheme. Holoscopy, a combination of holography and Fourier-domain full-field OC...