| Numéro |
J. Phys. III France
Volume 1, Numéro 9, September 1991
|
|
|---|---|---|
| Page(s) | 1563 - 1567 | |
| DOI | https://doi.org/10.1051/jp3:1991104 | |
DOI: 10.1051/jp3:1991104
J. Phys. III France 1 (1991) 1563-1567
Division of Engineering and Department of Physics, Brown University, Providence, RI 02912, U.S.A.
© Les Editions de Physique 1991
J. Phys. III France 1 (1991) 1563-1567
Grating formation in frequency doubling ribers
M. D. Selker and N. M. LawandyDivision of Engineering and Department of Physics, Brown University, Providence, RI 02912, U.S.A.
(Received 8 February 1991, revised 27 May 1991, accepted 5 June 1991)
Abstract
The intensity dependent phase mismatch in frequency doubling optical fibers has been investigated using mono-intense writing
and read-out pulses. The use of single intensity pulses provides a fundamental test of the effects of self and cross-phase
modulation on quasiphase matching in frequency doubling fibers and may also provide a unique way to measure the intensity
dependent indices of refraction. In addition, the effects of re-exposing prepared fibers to the fundamental are investigated
experimentally.
© Les Editions de Physique 1991