共 13 条
[7]
CW ROOM-TEMPERATURE BLUE UP-CONVERSION FIBER LASER
[J].
ELECTRONICS LETTERS,
1992, 28 (13)
:1243-1244
[9]
LUI M, 1990, MATER RES SOC SYMP P, V187, P267, DOI 10.1557/PROC-187-267
[10]
DUAL WAVELENGTH VISIBLE UPCONVERSION LASER
[J].
APPLIED PHYSICS LETTERS,
1989, 54 (23)
:2301-2302