Electric-field poling of silica glass provides the prospect of efficient second-order nonlinear interactions in optical fibers. Recent advances in quasi-phase-matched second-harmonic generation in electric-field poled silica fibers are reviewed.
© 1997 Optical Society of America
P. G. Kazansky and V. Pruneri, "Electric-field poling of quasi-phase-matched optical fibers," J. Opt. Soc. Am. B 14, 3170-3179 (1997)