@InProceedings{Supelec149,
author = {Delphine Wolfersberger and Nicolas Fressengeas and Jean Maufoy and Godefroy Kugel},
title = {{Theoretical investigation of the time behavior of self-focused light pulses propagating in biased photorefractive media and experimental evidence on Bi12TiO20}},
year = {1998},
booktitle = {{Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV}},
volume = {3470},
pages = {102-109},
month = {jul},
address = {San Diego (USA)},
url = {http://spieworks.com/resources/techLibrary/index.cfm\'eaction=abstract\&bibcode=1998SPIE%2e3470%2e%2e102W\&db_key=INST\&qs=tech\&s_type=tech\&app=lib\&cfid=42}
}