- High-resolution terahertz reflective imaging and image restoration
[作者：Ding, SH; Li, Q; Yao, R; Wang, Q,期刊：APPLIED OPTICS, 页码：6834-6839 , 文章类型： Article，,卷期：2010年49-36]
We present a high-resolution terahertz (THz) reflective imaging system, operating at 2: 52 THz, that employs a continuous-wave THz gas laser and a pyroelectric detector. The spatial resolution was evaluated from the s...
- Switchable dual-wavelength single-longitudinal-mode erbium-doped fiber laser using an inverse-Gaussian apodized fiber Bragg grating filter and a low-gain semiconductor optical amplifier
[作者：Lin, B; Tjin, SC; Zhang, H; Tang, DY; Hao, JZ; Dong, B; Liang, S,期刊：APPLIED OPTICS, 页码：6855-6860 , 文章类型： Article，,卷期：2010年49-36]
We present a stable and switchable dual-wavelength erbium-doped fiber laser. In the ring cavity, an inverse-Gaussian apodized fiber Bragg grating serves as an ultranarrow dual-wavelength passband filter, a semiconduct...
- Fourier analysis for hydrostatic pressure sensing in a polarization-maintaining photonic crystal fiber
[作者：Childs, P; Wong, ACL; Fu, HY; Liao, YB; Tam, H; Lu, C; Wai, PKA,期刊：APPLIED OPTICS, 页码：6861-6867 , 文章类型： Article，,卷期：2010年49-36]
- We measured the hydrostatic pressure dependence of the birefringence and birefringent dispersion of a Sagnac interferometric sensor incorporating a length of highly birefringent photonic crystal fiber using Fourier analy...
- Microscope system for Blu-ray disc samples
[作者：Zhang, J; Yang, SH; Kim, Y; Milster, TD; Park, JR,期刊：APPLIED OPTICS, 页码：6878-6887 , 文章类型： Article，,卷期：2010年49-36]
- We introduce a microscope system using a solid immersion lens (SIL) to image Blu-ray disc samples without removing the protective cover layer. The aberration caused by the cover layer is minimized with a truncated SIL. A...
- Experimental generation of Mathieu-Gauss beams with a phase-only spatial light modulator
[作者：Hernandez-Hernandez, RJ; Terborg, RA; Ricardez-Vargas, I; Volke-Sepulveda, K,期刊：APPLIED OPTICS, 页码：6903-6909 , 文章类型： Article，,卷期：2010年49-36]
- We present a novel method for the efficient generation of even, odd, and helical Mathieu-Gauss beams of arbitrary order and ellipticity by means of a phase-only spatial light modulator (SLM). Our method consists of displ...
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