Picosecond blue light pulse generation by frequency doubling of a gain‐switched GaAlAs laser diode with saturable absorbers

1990 ◽  
Vol 56 (23) ◽  
pp. 2270-2272 ◽  
Author(s):  
Jun Ohya ◽  
Genji Tohmon ◽  
Kazuhisa Yamamoto ◽  
Tetsuo Taniuchi ◽  
Masahiro Kume
Keyword(s):  
Blue Light ◽  
Laser Diode ◽  
Light Pulse ◽  
Frequency Doubling ◽  
Pulse Generation ◽  
Saturable Absorbers

Generation of picosecond blue light pulse by frequency doubling of gain-switched GaAlAs laser diode having saturable absorber

1991 ◽  
Vol 27 (8) ◽  
pp. 2050-2059 ◽  
Author(s):  
J. Ohya ◽  
G. Tohmon ◽  
K. Yamamoto ◽  
T. Taniuchi ◽  
M. Kume
Keyword(s):  
Blue Light ◽  
Saturable Absorber ◽  
Laser Diode ◽  
Light Pulse ◽  
Frequency Doubling

High power blue light generation by frequency doubling of a laser diode in a periodically domain‐inverted LiTaO3waveguide

1993 ◽  
Vol 62 (21) ◽  
pp. 2599-2601 ◽  
Author(s):  
Kazuhisa Yamamoto ◽  
Kiminori Mizuuchi ◽  
Yasuo Kitaoka ◽  
Makoto Kato
Keyword(s):  
Blue Light ◽  
Laser Diode ◽  
High Power ◽  
Frequency Doubling ◽  
Light Generation

LASER-DIODE END-PUMPED DOUBLY PASSIVELY Q-SWITCHED INTRACAVITY-FREQUENCY-DOUBLING Nd:YVO4/KTP GREEN LASER WITH Cr4+:YAG AND GaAs SATURABLE ABSORBERS

2011 ◽  
Vol 25 (02) ◽  
pp. 293-300
Author(s):  
JING AN ◽  
SHENGZHI ZHAO ◽  
GUIQIU LI ◽  
KEJIAN YANG ◽  
DECHUN LI ◽  
...  
Keyword(s):  
Laser Diode ◽  
Average Output Power ◽  
Frequency Doubling ◽  
Green Laser ◽  
Small Signal ◽  
Average Output ◽  
Intracavity Frequency Doubling ◽  
Intracavity Frequency ◽  
Saturable Absorbers ◽  
Output Characteristics

Doubly passively Q-switched Nd : YVO 4/ KTP green lasers with Cr 4+: YAG and GaAs saturable absorbers have been realized. Different small-signal transmissions T0 of Cr 4+: YAG are used and when T0 = 0.71, the highest average output power can be generated by the doubly passively Q-switched green laser. The experimental results reveal that the output characteristics of doubly passively Q-switched green lasers depend on the small-signal transmissions of two saturable absorbers. The suitable small-signal transmissions of two saturable absorbers should be reasonably chosen to meet the needs of applications.

3.0 W blue light generation by frequency doubling of broad area semiconductor amplifier emission

1993 ◽  
Vol 29 (1) ◽  
pp. 77-78 ◽  
Author(s):  
L.E. Busse ◽  
L. Goldberg ◽  
D. Mehuys ◽  
G. Mizell
Keyword(s):  
Blue Light ◽  
Frequency Doubling ◽  
Broad Area ◽  
Light Generation
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