DYE LASERS USING 2-(4-PYRIDYL)-5-ARYLOXAZOLES AND QUATERNARY SALTS OF THESE COMPOUNDS
Assignee
US Government
Filed as: UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE NAVY
Filed
Jun 2, 1980
Granted
Mar 19, 1985
Location
OXON HILL MD US
Abstract
2-(4-pyridyl)-5-aryloxazoles and certain quaternary salts of these compounds are useful as visible-wavelength lasing dyes. These dyes are used in solution with non-interferring polar solvents, such as low molecular weight alcohols, H2O, and D2O, to form lasing media useful in dye lasers. Such lasers generally include a reservoir for containing the laser dye solution and a pumping energy source operably coupled therewith for producing stimulated emission of the dye solution.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Sep 22, 1983
Rescinded
Oct 31, 1983
Duration
1 month
Inventor
- 1LESTER A. LEE
Record Details
- Patent number
- US 4506368
- Application
- 06155248
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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