Abstract
A Mg-ion in-diffusion process was applied to form an optical guiding structure in LiNbO3 single-crystal fibers. A parabolic refractive-index profile was formed in a 56-μm-diameter, c-axis MgO:LiNbO3 fiber, yielding quasi-single-mode (two modes) propagation.
© 1987 Optical Society of America
Full Article | PDF ArticleMore Like This
W. M. Young, R. S. Feigelson, M. M. Fejer, M. J. F. Digonnet, and H. J. Shaw
Opt. Lett. 16(13) 995-997 (1991)
N. A. Sanford and W. C. Robinson
Opt. Lett. 12(7) 531-533 (1987)
Wei-Yung Hsu and Mool C. Gupta
Appl. Opt. 32(12) 2049-2052 (1993)