Adaptation for improving lifetime of dye laser using coumarin dyes
Patent
·
OSTI ID:5878380
The effective lasing lifetime of laser dyes including coumarin dyes are significantly extended by the use of an inert cover gas for the laser dye solution such as argon in combination with the employment of a glass filter such as Pyrex disposed between the pumping flash lamp and the dye laser cavity capable of absorbing electromagnetic radiation of about 300 nanometers or shorter wavelength.
- Assignee:
- Secretary of the Navy
- Patent Number(s):
- US 4479223
- OSTI ID:
- 5878380
- Country of Publication:
- United States
- Language:
- English
Similar Records
Photolytic improvement of dye laser lifetimes
Photochemistry of coumarin laser dyes
Flash lamp pumped dye laser
Patent
·
Mon Dec 30 23:00:00 EST 1985
·
OSTI ID:5739919
Photochemistry of coumarin laser dyes
Thesis/Dissertation
·
Sat Dec 31 23:00:00 EST 1983
·
OSTI ID:5207202
Flash lamp pumped dye laser
Patent
·
Tue Jun 29 00:00:00 EDT 1976
·
OSTI ID:7269012
Related Subjects
42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
ABSORPTION
ARGON
BOROSILICATE GLASS
COUMARIN
DYE LASERS
ELECTROMAGNETIC RADIATION
ELEMENTS
ESTERS
FILTERS
FLUIDS
GASES
GLASS
HETEROCYCLIC COMPOUNDS
LACTONES
LASER CAVITIES
LASERS
LIQUID LASERS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PUMPING
PYRANS
PYREX
RADIATIONS
RARE GASES
SERVICE LIFE
WAVELENGTHS
420300* -- Engineering-- Lasers-- (-1989)
ABSORPTION
ARGON
BOROSILICATE GLASS
COUMARIN
DYE LASERS
ELECTROMAGNETIC RADIATION
ELEMENTS
ESTERS
FILTERS
FLUIDS
GASES
GLASS
HETEROCYCLIC COMPOUNDS
LACTONES
LASER CAVITIES
LASERS
LIQUID LASERS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PUMPING
PYRANS
PYREX
RADIATIONS
RARE GASES
SERVICE LIFE
WAVELENGTHS