- AgI-coated silver-clad stainless steel hollow waveguides for infrared lightwave transmission and their applications
[作者:Hongo, A; Sato, S; Hattori, A; Iwai, K; Hiroyuki, T; Miyagi, M,期刊:APPLIED OPTICS, 页码:1-7 , 文章类型: Article,,卷期:2012年51-1]
- We fabricated silver iodide (AgI)-coated silver hollow waveguides to transmit a wide range of infrared (IR) light. Silver-clad stainless steel pipes were used as a supporting pipe. Since this type of metallic hollow wave...
- Optimization of scanning strategy of digital Shack-Hartmann wavefront sensing
[作者:Guo, WJ; Zhao, LP; Li, X; Chen, IM,期刊:APPLIED OPTICS, 页码:121-125 , 文章类型: Article,,卷期:2012年51-1]
- In the traditional Shack-Hartmann wavefront sensing (SHWS) system, a lenslet array with a bigger configuration is desired to achieve a higher lateral resolution. However, practical implementation limits the configuration...
- Single-frequency, high-power, continuous-wave fiber-laser-pumped Ti:sapphire laser
[作者:Kumar, SC; Samanta, GK; Devi, K; Sanguinetti, S; Ebrahim-Zadeh, M,期刊:APPLIED OPTICS, 页码:15-20 , 文章类型: Article,,卷期:2012年51-1]
- We demonstrate a high-power, continuous-wave (cw), single-frequency green source based on single-pass second-harmonic generation of a Yb-fiber laser in MgO:sPPLT as a viable pump source for a cw single-frequency Ti: sapp...
- Regularized multiframe phase-shifting algorithm for three-dimensional profilometry
[作者:Deng, FQ; Sze, WF; Deng, JW; Fung, KSM; Leung, WH; Lam, EY,期刊:APPLIED OPTICS, 页码:33-42 , 文章类型: Article,,卷期:2012年51-1]
- In many industrial inspection systems, it is required to have a high-precision three-dimensional measurement of an object under test. A popular technique is phase-measuring profilometry. In this paper, we develop some ph...
- Ultraslim fixed pattern projectors with inherent homogenization of illumination
[作者:Sieler, M; Schreiber, P; Dannberg, P; Brauer, A; Tunnermann, A,期刊:APPLIED OPTICS, 页码:64-74 , 文章类型: Article,,卷期:2012年51-1]
- For a given illumination source brightness, the transmitted flux of common single-aperture projection optics scales with all three system dimensions, thus preventing the realization of slim devices along with a high lume...
- Antireflective subwavelength structures on microlens arrays-comparison of various manufacturing techniques
[作者:Pacholski, C; Morhard, C; Spatz, JP; Lehr, D; Schulze, M; Kley, EB; Tunnermann, A; Helgert, M; Sundermann, M; Brunner, R,期刊:APPLIED OPTICS, 页码:8-14 , 文章类型: Article,,卷期:2012年51-1]
- Antireflective subwavelength structures (ARS) resembling nanostructures found on the cornea of nightactive insects reduce the reflection of light by providing a gradual change in the refractive index at the interface. Th...
- Mode conversion in rectangular-core optical fibers
[作者:Bullington, AL; Pax, PH; Sridharan, AK; Heebner, JE; Messerly, MJ; Dawson, JW,期刊:APPLIED OPTICS, 页码:84-88 , 文章类型: Article,,卷期:2012年51-1]
- Mode conversion from the fundamental to a higher-order mode in a rectangular-core optical fiber is accomplished by applying pressure with the edge of a flat plate. Modal analysis of the near and far field images of the f...
- Accurate calibration with highly distorted images
[作者:Ricolfe-Viala, C; Sanchez-Salmeron, AJ; Martinez-Berti, E,期刊:APPLIED OPTICS, 页码:89-101 , 文章类型: Article,,卷期:2012年51-1]
- Camera calibration is a two-step process where first a linear algebraic approximation is followed by a nonlinear minimization. The nonlinear minimization adjusts the pin-hole and lens distortion models to the calibrating...
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