- Numerical investigation of mid-infrared supercontinuum generation up to 5 mu m in single mode fluoride fiber
[作者:Liu, L; Qin, GS; Tian, QJ; Zhao, D; Qin, WP,期刊:OPTICS EXPRESS, 页码:10041-10048 , 文章类型: Article,,卷期:2011年19-11]
- We numerically investigate mid-infrared supercontinuum generation in single mode fluoride fiber pumped by 1.56 mu m picosecond fiber lasers. To get high energy conversion efficiency in mid-infrared region, the ratio of p...
- Camera calibration under optimal conditions
[作者:Ricolfe-Viala, C; Sanchez-Salmeron, AJ,期刊:OPTICS EXPRESS, 页码:10769-10775 , 文章类型: Article,,卷期:2011年19-11]
- Different methods based on photogrammetry or self-calibration exist to calibrate intrinsic and extrinsic camera parameters and also for data pre- and post-processing. From a practical viewpoint, it is quite difficult to ...
- Low-cost rapid miniature optical pressure sensors for blast wave measurements
[作者:Wu, N; Wang, WH; Tian, Y; Zou, XT; Maffeo, M; Niezrecki, C; Chen, JL; Wang, XW,期刊:OPTICS EXPRESS, 页码:10797-10804 , 文章类型: Article,,卷期:2011年19-11]
- This paper presents an optical pressure sensor based on a Fabry-Perot (FP) interferometer formed by a 45 degrees angle polished single mode fiber and an external silicon nitride diaphragm. The sensor is comprised of two ...
- Pulse train fluorescence technique for measuring triplet state dynamics
[作者:De Boni, L; Franzen, PL; Goncalves, PJ; Borissevitch, IE; Misoguti, L; Mendonca, CR; Zilio, SC,期刊:OPTICS EXPRESS, 页码:10813-10823 , 文章类型: Article,,卷期:2011年19-11]
- We report on a method to study the dynamics of triplet formation based on the fluorescence signal produced by a pulse train. Basically, the pulse train acts as sequential pump-probe pulses that precisely map the excited-...
- Q-switching and efficient harmonic generation from a single-mode LMA photonic bandgap rod fiber laser
[作者:Laurila, M; Saby, J; Alkeskjold, TT; Scolari, L; Cocquelin, B; Salin, F; Broeng, J; Laegsgaard, J,期刊:OPTICS EXPRESS, 页码:10824-10833 , 文章类型: Article,,卷期:2011年19-11]
- We demonstrate a Single-Mode (SM) Large-Mode-Area (LMA) ytterbium-doped PCF rod fiber laser with stable and close to diffraction limited beam quality with 110W output power. Distributed-Mode-Filtering (DMF) elements inte...
- Low absorption liquid crystals for mid-wave infrared applications
[作者:Chen, Y; Xianyu, HQ; Sun, J; Kula, P; Dabrowski, R; Tripathi, S; Twieg, RJ; Wu, ST,期刊:OPTICS EXPRESS, 页码:10843-10848 , 文章类型: Article,,卷期:2011年19-11]
- A partially fluorinated terphenyl liquid crystal with low absorption in both mid-wave infrared (MWIR) and near IR regions is developed and its properties evaluated. This compound exhibits a nematic phase (although only a...
- Experimental comparison of coherent polarization-switched QPSK to polarization-multiplexed QPSK for 10 x 100 km WDM transmission
[作者:Nelson, LE; Zhou, X; Mac Suibhne, N; Ellis, AD; Magill, P,期刊:OPTICS EXPRESS, 页码:10849-10856 , 文章类型: Article,,卷期:2011年19-11]
- Polarization-switched quadrature phase-shift keying has been demonstrated experimentally at 40.5Gb/s with a coherent receiver and digital signal processing. Compared to polarization-multiplexed QPSK at the same bit rate,...
- Deep ultraviolet diamond Raman laser
[作者:Granados, E; Spence, DJ; Mildren, RP,期刊:OPTICS EXPRESS, 页码:10857-10863 , 文章类型: Article,,卷期:2011年19-11]
- We present a synchronously pumped diamond Raman laser operating at 275.7 nm pumped by the 4th harmonic of a mode locked Nd:YVO4 laser. The laser had a threshold pump pulse energy of 5.8 nJ and generated up to 0.96 nJ pul...
- THz emission characteristics from p/n junctions with metal lines under non-bias conditions for LSI failure analysis
[作者:Yamashita, M; Otani, C; Matsumoto, T; Midoh, Y; Miura, K; Nakamae, K; Nikawa, K; Kim, S; Murakami, H; Tonouchi, M,期刊:OPTICS EXPRESS, 页码:10864-10873 , 文章类型: Article,,卷期:2011年19-11]
- We have investigated the characteristics of THz emissions from p/n junctions with metallic lines under non-bias conditions. The waveforms, spectra, and polarizations depend on the length and shape of the lines. This indi...
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