Welcome to visit Communications in Theoretical Physics,
MULTIPHONON NOPRADIATIVE TRANSITION OF RARE-EARTH IONS
MA Dong-ping, XU Yi-sun
Communications in Theoretical Physics . 1985, (1): 1 -11 . 

Copyright © Editorial Office of Communications in Theoretical Physics
Address: Institute of Theoretical Physics, Chinese Academy of Sciences,
Beijing 100190, China　
E-mail：ctp@itp.ac.cn
Website: https://ctp.itp.ac.cn　https://iopscience.org/ctp
Powered by Beijing Magtech Co., Ltd.