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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17条记录   3D shape measurement of objects with high dynamic range of surface reflectivity [作者：Liu, GH; Liu, XY; Feng, QY,期刊：APPLIED OPTICS, 页码：4557-4565 , 文章类型： Article，,卷期：2011年50-23] This paper presents a method that allows a conventional dual-camera structured light system to directly acquire the three-dimensional shape of the whole surface of an object with high dynamic range of surface reflectivit... Ultrawideband air-core plasmonic slow-light waveguide with ultralow high-order dispersion [作者：Dai, L; Xia, J; Jiang, C,期刊：APPLIED OPTICS, 页码：4566-4573 , 文章类型： Article，,卷期：2011年50-23] We propose a surface plasmonic waveguide that consists of a metal-dielectric-metal structure and an air-core which are sandwiched in both metals and dielectric material. Numerical results show that the waveguide is able ... Laterally chromatically dispersed, spectrally encoded interferometer [作者：Gronle, M; Lyda, W; Mauch, F; Osten, W,期刊：APPLIED OPTICS, 页码：4574-4580 , 文章类型： Article，,卷期：2011年50-23] We present a single-shot line sensor based on spectral interferometry. Light of a broadband laser source is chromatically dispersed by a grating and focused onto a line on the surface such that each focal point on this l... Fringe abnormality induced by the external interference effect in laser feedback [作者：Zhang, P; Zhang, SL; Tan, YD,期刊：APPLIED OPTICS, 页码：4581-4586 , 文章类型： Article，,卷期：2011年50-23] This paper presents the abnormal phenomena of the feedback fringes detected in the primary output direction compared to those detected in the rear of the laser. These abnormalities appear as the waveform deformation or a... Double diffractive optical element system for near-field shaping [作者：Herrera-Fernandez, JM; Sanchez-Brea, LM,期刊：APPLIED OPTICS, 页码：4587-4593 , 文章类型： Article，,卷期：2011年50-23] Iterative algorithms based on Fourier transform are used for the design of diffractive optical elements (DOEs), which produce a given intensity distribution, usually at the far field. For the near field, these algorithms... Estimation of parameters of a laser Doppler velocimeter and their Cramer-Rao lower bounds [作者：Zhou, J; Long, XW,期刊：APPLIED OPTICS, 页码：4594-4603 , 文章类型： Article，,卷期：2011年50-23] Considering the influence of acceleration and the Gaussian envelope for a laser Doppler velocimeter (LDV), parameter estimation of a Doppler signal with a Gaussian envelope was investigated based on introducing accelerat... Highly sensitive refractive index sensor based on two cascaded special long-period fiber gratings with rotary refractive index modulation [作者：Fan, YE; Zhu, T; Shi, LL; Rao, YJ,期刊：APPLIED OPTICS, 页码：4604-4610 , 文章类型： Article，,卷期：2011年50-23] We present a refractive index (RI) sensor based on a fiber Mach-Zehnder interferometer (MZI) formed by two cascaded special long-period fiber gratings (LPFGs) with rotary refractive index modulation (RLPFGs), in which th... Polarized infrared emissivity of one-dimensional Gaussian sea surfaces with surface reflections [作者：Li, HK; Pinel, N; Bourlier, C,期刊：APPLIED OPTICS, 页码：4611-4621 , 文章类型： Article，,卷期：2011年50-23] Surface reflection is an important phenomenon that must be taken into account when studying sea surface infrared emissivity, especially at large observation angles. This paper models analytically the polarized infrared e... Lamp mapping technique for independent determination of the water vapor mixing ratio calibration factor for a Raman lidar system [作者：Venable, DD; Whiteman, DN; Calhoun, MN; Dirisu, AO; Connell, RM; Landulfo, E,期刊：APPLIED OPTICS, 页码：4622-4632 , 文章类型： Article，,卷期：2011年50-23] We have investigated a technique that allows for the independent determination of the water vapor mixing ratio calibration factor for a Raman lidar system. This technique utilizes a procedure whereby a light source of kn... Refractive index spectral dependence, Raman spectra, and transmission spectra of high-purity (28)Si, (29)Si, (30)Si, and (nat)Si single crystals [作者：Plotnichenko, VG; Nazaryants, VO; Kryukova, EB; Koltashev, VV; Sokolov, VO; Gusev, AV; Gavva, VA; Kotereva, TV; Churbanov, MF; Dianov, EM,期刊：APPLIED OPTICS, 页码：4633-4641 , 文章类型： Article，,卷期：2011年50-23] We performed precise measurement of the refractive index of stable silicon isotopes (28)Si, (29)Si, and (30)Si single crystals with enrichments above 99.9 at.% and a silicon single-crystal (nat)Si of natural isotopic com... Double-exposure phase calculation method in electronic speckle pattern interferometry based on holographic object illumination [作者：Sefel, R; Kornis, J,期刊：APPLIED OPTICS, 页码：4642-4647 , 文章类型： Article，,卷期：2011年50-23] Multiple-exposure phase calculation procedures are widely used in electronic speckle pattern interferometry to calculate phase maps of displacements. We developed a double-exposure process based on holographic illuminati... Terahertz encoding approach for secured chipless radio frequency identification [作者：Bernier, M; Garet, F; Perret, E; Duvillaret, L; Tedjini, S,期刊：APPLIED OPTICS, 页码：4648-4655 , 文章类型： Article，,卷期：2011年50-23] In this article, we present a new family of chipless tags, which permit encoding of digital data in the terahertz domain. These devices consist of stacked dielectric media whose thicknesses are of the same order as terah... Compactness of lateral shearing interferometers [作者：Ferrec, Y; Taboury, J; Sauer, H; Chavel, P,期刊：APPLIED OPTICS, 页码：4656-4663 , 文章类型： Article，,卷期：2011年50-23] Imaging lateral shearing interferometers are good candidates for airborne or spaceborne Fourier-transform spectral imaging. For such applications, compactness is one key parameter. In this article, we compare the size of... Fabrication of three-dimensional polymer quadratic nonlinear grating structures by layer-by-layer direct laser writing technique [作者：Do, DB; Lin, JH; Lai, ND; Kan, HC; Hsu, CC,期刊：APPLIED OPTICS, 页码：4664-4670 , 文章类型： Article，,卷期：2011年50-23] We demonstrate the fabrication of a three-dimensional (3D) polymer quadratic nonlinear (chi((2))) grating structure. By performing layer-by-layer direct laser writing (DLW) and spin-coating approaches, desired photobleac... Analytical model for low finesse, external cavity, fiber Fabry-Perot interferometers including multiple reflections and angular misalignment [作者：Wilkinson, PR; Pratt, JR,期刊：APPLIED OPTICS, 页码：4671-4680 , 文章类型： Article，,卷期：2011年50-23] We present an analytical model for single mode, multiply reflected, external cavity, optical fiber Fabry-Perot interferometers in the low finesse regime using simple geometry and the Gaussian beam approximation. The mult... Penetration depth of linear polarization imaging for two-layer anisotropic samples [作者：Liao, R; Zeng, N; Li, DZ; Yun, TL; He, YH; Ma, H,期刊：APPLIED OPTICS, 页码：4681-4687 , 文章类型： Article，,卷期：2011年50-23] Polarization techniques can suppress multiply scattering light and have been demonstrated as an effective tool to improve image quality of superficial tissues where many cancers start to develop. Learning the penetration...