Abstract
In this Letter, ceramic Nd:YAG is charactrizeby electron spin resonance (ESR) measurements. The ESR results indicate that the polycrystalline ceramic Nd:YAG has barely native defects and impurity ions localization defects, compared to an Nd:YAG crystal with the same Nd doping concentration, due to its density structure by sintering in a vacuum pure raw material and additives during the fabrication. It may conclude that the high quality ceramic Nd:YAG may have greater ability on optical characteristic, mechanical performance, and laser damage than that of the crystals, which is a promising candidate to use on laser diode-pumped solid-state lasers.
© 2017 Chinese Laser Press
PDF Article
More Like This
Defects and solarization in YAG transparent ceramics
Le Zhang, Jiadong Wu, Petr Stepanov, Micah Haseman, Tianyuan Zhou, David Winarski, Pooneh Saadatkia, Sahil Agarwal, Farida A. Selim, Hao Yang, Qitu Zhang, Yun Wang, Chingping Wong, and Hao Chen
Photon. Res. 7(5) 549-557 (2019)
Cited By
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription