JIN Long-wen, HAO Yin-lei, WANG Yan, QI Bing, ZHAO Wen-xing. Preparation of a self-focusing lens for optical communication[J]. Editorial Office of Optics and Precision Engineering, 2002,(5): 483-486
JIN Long-wen, HAO Yin-lei, WANG Yan, QI Bing, ZHAO Wen-xing. Preparation of a self-focusing lens for optical communication[J]. Editorial Office of Optics and Precision Engineering, 2002,(5): 483-486DOI:
The base glass for a self-focusing lens was prepared. The test on its optical transmittance was conducted
and analysis of the refractive index profile of a gradient index (GRIN) rod made of the base glass was performed. The results show the current base glass possesses transmittance higher than 89% in visible and near infrared bands
and the refractive index profile in the GRIN rod is in close proximity to the ideal distribution.
Atkinson L G, Moore D T, Sullo N J. Imaging capabilities of a long gradient-index rod[J] . Appl. Opt., 1982, 21(6):1004-1008.
Bally G V, Schmidthaus W, Sakowski H, et al. Gradient-index optical system in holographic endoscopy[J] . Appl. Opt, 1984, 23(11):1725-1729.
Nishi H, Ichikawa H, Toyama M, et al. Gradient-index objective for the compact disk system[J] . Appl. Opt, 1986, 25(19):3340-3344.
Nishizawa K. Chromatic aberration of the Selfoc lens as an imaging system[J] . Appl. Opt., 1980, 19(7):1052-1055.
Krishna K S R, Sharma A. Chromatic aberrations of radial gradient-index lenses[J] . I. Theory. Appl. Opt, 1996, 35(7):1032-1036.
Krishna K S R, Sharma A. Chromatic aberrations of radial gradient-index lenses[J] . II. Selfoc lenses. Appl. Opt., 1996, 35(7):1037-1040.
Mitsuhashi Y. Selfoc lenses: applications in DWDM and optical data links[J] . SPIE 1999, 3666: 246-251.
Koizumi K. Gradient-index micro-optic glasses based on ion-exchange techniques[J] . SPIE, 1989, 1128: 74-79.
Fujii K, Ogi S, Akazawa N. Gradient-index rod lens with a high acceptance angle for color use by Na+ for Li+ exchange[J] .Appl. Opt, 1994,33(34):8087-8093.
Stepien R, Kociszewski L, Pysz D. Technological problems in manufacturing glass for GRIN rod lens[J] . SPIE, 1996, 2943: 60-68.