- Imaging polarization spectrometer based on the Wollaston prisms
[作者:Gao, Z; Mao, YY; Chen, XL; Lin, ZM,期刊:OPTICAL ENGINEERING, 页码:43602-43602 , 文章类型: Article,,卷期:2011年50-4]
- As a measuring technique, owing to its high throughput and multichannel advantages, interference imaging spectroscopy is widely used in many fields. This technique can be classified as temporally modulated Fourier transf...
- Phase unwrapping method based on reliability and digital point array
[作者:Song, L; Yue, HM; Liu, Y; Liu, YZ,期刊:OPTICAL ENGINEERING, 页码:43605-43605 , 文章类型: Article,,卷期:2011年50-4]
- Phase unwrapping, which usually involves complicated and time-consuming procedures, is crucial for phase-measuring profilometry. Unwrapping isolated phase regions with global phase discontinuity is challenging for tradit...
- Optical design of color light-emitting diode ring light for machine vision inspection
[作者:Dong, JT; Lu, RS; Shi, YQ; Xia, RX; Li, Q; Xu, Y,期刊:OPTICAL ENGINEERING, 页码:43001-43001 , 文章类型: Article,,卷期:2011年50-4]
- Uniform irradiance and color adjustability are the key features in the design of lighting for machine vision inspection systems. A simple and practical design tool of angled light-emitting-diode (LED) ring arrays for uni...
- Feasibility analysis and demonstration of high-speed digital imaging using micro-arrays of vertical cavity surface-emitting lasers
[作者:Mentzer, MA; Ghosh, CL; Guo, B; Brewer, K; Nicolai, R; Herr, D; Lubking, C; Ojason, N; Tangradi, E; Tarpine, H,期刊:OPTICAL ENGINEERING, 页码:43201-43201 , 文章类型: Article,,卷期:2011年50-4]
- Previous laser illumination systems at Aberdeen Proving Ground and elsewhere required complex pulse timing, extensive cooling, large-scale laser systems (frequency-doubled flash-pumped Nd:YAG, Cu-vapor, Q-switched ruby),...
- Diffractive optical element-based glossmeter for the on-line measurement of normal reflectance on a printed porous coated paper
[作者:Oksman, A; Kuivalainen, K; Tag, CM; Juuti, M; Mattila, R; Hietala, E; Gane, PAC; Peiponen, KE,期刊:OPTICAL ENGINEERING, 页码:43606-43606 , 文章类型: Article,,卷期:2011年50-4]
- Gloss of a product, such as print gloss, is mainly inspected with conventional white light glossmeters both at laboratory or production facilities. However, problems occur in conventional gloss measurement when the inspe...
- Measurements of the scattering coefficients of intralipid solutions by a femtosecond optical Kerr gate
[作者:Tong, JY; Yang, Y; Si, JH; Tan, WJ; Chen, F; Yi, WH; Hou, X,期刊:OPTICAL ENGINEERING, 页码:43607-43607 , 文章类型: Article,,卷期:2011年50-4]
- An ultrafast optical Kerr gate (OKG) in femtosecond time scale was used to determine the scattering coefficients of intralipids, in which the BI2O3-B2O3-SiO2 oxide glass was employed as the Kerr medium. Because of the jo...
- Silicon optical modulator with integrated grating couplers based on 0.18-mu m complementary metal oxide semiconductor technology
[作者:Xu, HH; Li, ZY; Zhu, Y; Li, YT; Yu, YD; Yu, JZ,期刊:OPTICAL ENGINEERING, 页码:44001-44001 , 文章类型: Article,,卷期:2011年50-4]
- A silicon p-i-n diode Mach-Zehnder optical modulator integrated with grating couplers is fabricated in 0.18-mu m complementary metal oxide semiconductor technology. The device has an ultracompact length of 200 mu m. High...
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