搜索结果: 1-5 共查到“光学工程 Ar-laser”相关记录5条 . 查询时间(0.078 秒)
Fabrication of mode field converter in H 2 -loaded SMF-28e using CW-Ar + laser
Fiber Bragg gratings photosensitivity Fiber optics components
2015/5/26
We report on mode field diameter changes of -31% due to UV-induced core refractive index changes of ≤10 -2 in SMF-28e leading to a loss reduction of 0.83 dB between SMF-28e and a dispersion compensati...
Strong fiber Bragg gratings in Bi-Al co-doped H 2 -loaded optical fibers using CW-Ar + laser
Fiber Bragg gratings photosensitivity Lasers fiber
2015/5/22
Bragg gratings with reflectivity >93% were fabricated in Bi-Al co-doped H 2 -loaded optical fibers. Average index changes as high as +2.5×10 -3 were obtained. Positive core stress changes indicate a c...
Fabrication of fiber Bragg gratings in 40 μ μm diameter low GeO 2 silica fiber using cw-Ar + -laser
Fiber Bragg gratings photosensitivity Fiber optics components
2015/6/4
Mean index changes >10 -3 were obtained in non-hydrogen-loaded ~3% GeO 2 -doped silica fibers with a 9/40 μm core/cladding diameter using a cw 244-nm-Ar + -laser. Core stress changes are positive indi...
Fabrication of High Quality Poly-Si TFTs by Using Ar-Laser Irradiated Sputter-Si Films
Polycrystalline Si Sputtering Ar-laser
2009/6/9
Precursor a-Si films are deposited by RF planar magnetron sputtering in argon gas at 200 °C substrate temperature. Properties of the a-Si films have large dependences on sputtering gas pressure. Sheet...
期刊信息
篇名
Extraction of surface roughness from the central d-peak of light scattering using the multi-wavelength of Ar+ laser
语种
英文
撰写或编译
作者
Liu Deli, Qi Dongping, Cheng Chuanfu
第一作者单位
刊物名称
Chinese Jour...