Optical Studies of a Photochromic Color Center in Rare-Earth-Doped CaF2
2014 ◽
Vol 4
(2)
◽
pp. 139-143
◽
1994 ◽
Vol 04
(C4)
◽
pp. C4-277-C4-280
◽
1987 ◽
Vol 48
(8)
◽
pp. 1251-1254
◽
Keyword(s):
1998 ◽