- Compact Mach-Zehnder interferometer based on self-collimation of light in a silicon photonic crystal
[作者:Nguyen, HM; Dundar, MA; van der Heijden, RW; van der Drift, EWJM; Salemink, HWM; Rogge, S; Caro, J,期刊:OPTICS EXPRESS, 页码:6437-6446 , 文章类型: Article,,卷期:2010年18-7]
- We demonstrate a compact silicon photonic crystal Mach-Zehnder interferometer operating in the self-collimation regime. By tailoring the photonic band structure such as to produce self-collimated beams, it is possible to...
- Diffusional enhancement of volume gratings as an optimized strategy for holographic memory in PQ-PMMA photopolymer
[作者:Liu, HP; Yu, D; Li, XC; Luo, SH; Jiang, YY; Sun, XD,期刊:OPTICS EXPRESS, 页码:6447-6454 , 文章类型: Article,,卷期:2010年18-7]
- The dark enhancements of diffraction efficiency in single and multiple gratings are investigated theoretically and experimentally in phenanthrenequinone doped poly-(methyl methacrylate) materials. It is demonstrated a po...
- Laser turns silicon superwicking
[作者:Vorobyev, AY; Guo, CL,期刊:OPTICS EXPRESS, 页码:6455-6460 , 文章类型: Article,,卷期:2010年18-7]
- Using high-intensity femtosecond laser pulses, we create a novel surface pattern that transforms regular silicon to superwicking. Due to the created surface structure, water sprints vertically uphill in a gravity defying...
- Jones matrix formalism for the theory of picosecond shear acoustic pulse detection
[作者:Mounier, D; Picart, P; Babilotte, P; Ruello, P; Breteau, JM; Pezeril, T; Vaudel, G; Kouyate, M; Gusev, V,期刊:OPTICS EXPRESS, 页码:6767-6778 , 文章类型: Article,,卷期:2010年18-7]
- A theoretical analysis of the transient optical reflectivity of a sample by a normalized Jones matrix is presented. The off-diagonal components of the normalized matrix are identified with the complex rotation of the pol...
- Electro-optic modulator with exceptional power-size performance enabled by transparent conducting electrodes
[作者:Yi, F; Ou, F; Liu, BY; Huang, YY; Ho, ST; Wang, YL; Liu, J; Marks, TJ; Huang, S; Luo, JD; Jen, AKY; Dinu, R; Jin, D,期刊:OPTICS EXPRESS, 页码:6779-6796 , 文章类型: Article,,卷期:2010年18-7]
- An EO phase modulator having transparent conducting oxide electrodes and an inverted rib waveguide structure is demonstrated. This new modulator geometry employs an EO polymer having an in-device r(33) = 60pm/V. The meas...
- Vacuum laser-driven acceleration by Airy beams
[作者:Li, JX; Zang, WP; Tian, JG,期刊:OPTICS EXPRESS, 页码:7300-7306 , 文章类型: Article,,卷期:2010年18-7]
- The possibility of enhancing the energy gain in vacuum electron acceleration by Airy beams is examined. The characteristics of transverse acceleration and non-diffraction of Airy beam can lead to the formation of a long ...
- Determining mean thickness of the oxide layer by mapping the surface of a silicon sphere
[作者:Zhang, JT; Li, Y; Wu, XJ; Luo, ZY; Wei, HY,期刊:OPTICS EXPRESS, 页码:7331-7339 , 文章类型: Article,,卷期:2010年18-7]
- To determine Avogadro constant with a relative uncertainty of better than 2 x 10(-8), the mean thickness of the oxide layer grown non-uniformly on the silicon sphere should be determined with about 0.1 nm uncertainty. An...
- A trust region method in adaptive finite element framework for bioluminescence tomography
[作者:Zhang, B; Yang, X; Qin, CH; Liu, D; Zhu, SP; Feng, JC; Sun, L; Liu, K; Han, D; Ma, XB; Zhang, X; Zhong, JH; Li, XL; Yang, X; Tian, J,期刊:OPTICS EXPRESS, 页码:6477-6491 , 文章类型: Article,,卷期:2010年18-7]
- Bioluminescence tomography (BLT) is an effective molecular imaging (MI) modality. Because of the ill-posedness, the inverse problem of BLT is still open. We present a trust region method (TRM) for BLT source reconstructi...
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