Coherent optical source. [Patent application]
Patent
·
OSTI ID:5657810
A laser master oscillator and a laser power amplifier are described which utilize different lasing substances such as a semiconductor diode injection laser as the master oscillator and either a solid state or gas laser as the amplifier. A preferred embodiment utilizes an indium gallium arsenide laser diode and a neodymium solid state laser amplifier. The latter may be optically pumped with either a flash lamp or pulsed light emitting or laser diodes, the latter configuration resulting in an all solid state optical source.
- Assignee:
- EDB-82-089836; ERA-07-036515
- Patent Number(s):
- None
- OSTI ID:
- 5657810
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
AMPLIFIERS
ARSENIC COMPOUNDS
ARSENIDES
ELECTRONIC EQUIPMENT
EQUIPMENT
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
GAS LASERS
INDIUM COMPOUNDS
LASERS
NEODYMIUM LASERS
OPTICAL PUMPING
PNICTIDES
POWER AMPLIFIERS
PUMPING
SEMICONDUCTOR DEVICES
SEMICONDUCTOR LASERS
SOLID STATE LASERS
420300* -- Engineering-- Lasers-- (-1989)
AMPLIFIERS
ARSENIC COMPOUNDS
ARSENIDES
ELECTRONIC EQUIPMENT
EQUIPMENT
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
GAS LASERS
INDIUM COMPOUNDS
LASERS
NEODYMIUM LASERS
OPTICAL PUMPING
PNICTIDES
POWER AMPLIFIERS
PUMPING
SEMICONDUCTOR DEVICES
SEMICONDUCTOR LASERS
SOLID STATE LASERS