Title :
Electroinduced broadband light emission in rare earth doped lanthanum lead zirconate titanate ceramics
Author :
Zhang, Jingwen W. ; Xu, Long ; Sun, Xiudong ; Zhao, Hua ; Zou, Yingyin K. ; Li, Kewen K.
Author_Institution :
Dept. of Phys., Harbin Inst. of Technol., Harbin, China
Abstract :
A continuum light emission was observed in a Tm3+/Ho3+ codoped PLZT ceramic slab upon exposing to a corona atmosphere. The origin of the broad light emission may be rooted in an electroinduced structural variation.
Keywords :
ceramics; corona; electrostriction; holmium; infrared spectra; lanthanum compounds; lead compounds; optical materials; stimulated emission; thulium; ultraviolet spectra; visible spectra; PLZT:Tm,Ho; broad light emission; continuum light emission; corona atmosphere; electroinduced broadband light emission; electroinduced structural variation; rare earth doped ceramics; Atmosphere; Ceramics; Corona; Lanthanum; Slabs; Titanium compounds;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
