Synchronous and noncollinear infrared upconversion in AgGaS/sub 2/. [JERRY 0999; JERRY 0998; JERRY 1111]

Journal Article · Mon Apr 17 00:00:00 EDT 1989 · Appl. Phys. Lett.; (United States)

DOI:https://doi.org/10.1063/1.101410· OSTI ID:6331486

Bhar, G C; Das, S; Chatterjee, U; Feigelson, R S; Route, R K

Synchronous noncollinear upconversion detection is reported for the first time with a Nd:YAG laser in AgGaS/sub 2/. Q-switched pump laser pulses with a repetition rate up to 50 Hz were synchronized with intracavity chopped continuous wave CO/sub 2/ laser pulses. Results were obtained both by tuning the CO/sub 2/ laser and by varying the angle between the laser beams.

• Research Organization: Burdwan University, Physics Department, Laser Laboratory, Burdwan 713 104, India
• OSTI ID: 6331486
• Journal Information: Appl. Phys. Lett.; (United States), Vol. 54:16
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
CARBON DIOXIDE LASERS
TUNING
GALLIUM SULFIDES
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NEODYMIUM LASERS
SILVER SULFIDES
INFRARED RADIATION
CHALCOGENIDES
ELECTROMAGNETIC RADIATION
FREQUENCY MIXING
GALLIUM COMPOUNDS
GAS LASERS
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RADIATIONS
SILVER COMPOUNDS
SOLID STATE LASERS
SULFIDES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
420300* - Engineering- Lasers- (-1989)