%0 Journal Article
%T Femtosecond Laser Induced Color-center in Phosphate Glasses<br>强光致磷酸盐激光玻璃的色心及其ESR研究
%A KaZuyuki Hirao
%A <br>姜雄伟
%A 邱建荣
%A 朱从善
%A KaZuyuki Hirao
%J 无机材料学报
%D 2003
%I Science Press
%X Laser-induced darkening in phosphate laser glasses irradiated by an 800nm, 120fs, 1kHz Ti:sapphire laser was studied for the first time. The ESR spectra of irradiated glass shows laser-induced darkening results from color-center generation through multi-photon absorption. The type of the color-center as hole trapped on non-bridging oxygen.
%K color-center
%K femtosecond laser
%K phosphate glass
%K ESR<br>激光玻璃
%K 光致色心
%K 磷酸盐玻璃
%K ESR
%K 飞秒激光
%K 光致暗化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=2FA6A99F157A7230&yid=D43C4A19B2EE3C0A&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=339D79302DF62549&eid=16D8618C6164A3ED&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=1&reference_num=9