Accession Number : ADD001659


Title :   Electro-Optic Diffraction Grating Tuned Laser.


Descriptive Note : Patent,


Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C


Personal Author(s) : Hughes,Richard Swart


Report Date : 26 Aug 1975


Pagination or Media Count : 4


Abstract : The patent concerns an electro-optic diffraction grating tuned laser comprising a laser medium, output mirror, retro-reflective grating and an electro-optic diffraction grating beam deflector positioned between the laser medium and the reflective diffraction grating. An optional angle multiplier may be used between the electro-optic diffraction grating and the reflective grating.


Descriptors :   *Tunable lasers , *Tuning devices , *Patents , Diffraction gratings , Electrooptics , Deflectors , Laser cavities , Frequency multipliers , Mirrors


Subject Categories : Lasers and Masers
      Optics


Distribution Statement : APPROVED FOR PUBLIC RELEASE