Oscillators – Molecular or particle resonant type
Patent
1979-04-10
1981-03-31
Sikes, William L.
Oscillators
Molecular or particle resonant type
H01S 322
Patent
active
042596467
ABSTRACT:
A high energy KrCl laser for producing coherent radiation at 222 nm. Output energies on the order of 100 mJ per pulse are produced utilizing a discharge excitation source to minimize formation of molecular ions, thereby minimizing absorption of laser radiation by the active medium. Additionally, HCl is used as a halogen donor which undergoes a harpooning reaction with metastable Kr.sub.M * to form KrCl.
REFERENCES:
patent: 3991385 (1976-11-01), Fein et al.
LA-UR-79-193; "Theoretical Studies of Molecular Electronic Transition Lasers", by Hay et al.; submitted to Annual Rev. of Phys. Chem.
"Observation of Stimulated Emission in KrCl" by Eden et al.; Appl. Phys. Lett. 29 (6), Sep. '76.
"XeBr Exciplex Laser" by Searless; Appl. Phys. Lett. 28 (10), May '76.
"Stimulated Emission at 281.8 nm from XeBr" by Searless et al.; Appl. Phys. Lett. 27 (4) Aug. '75.
LA-ur-78-2748, "Improved Lasing Performance of XeCl Using Ar and Ne Diluents" submitted to Appl. Phys. Lett. Oct. 78: by Robert Sze.
"High Energy Lasing of XeBr in an Electric Discharge" by Sze et al.; Appl. Phys. Lett. 32 (8), Apr. '78.
"1/4-J Discharge Pomped KrF Laser" by Sze et al.; Rev. Sci. Instrum. 49 (6), Jun. '78. _
"Intense Lasing in Discharge Excited Noble-Gb Monochlorides" by Sze et al.; Appl. Phys. Lett. 33 (5), Sep. '78.
"KrCl Laser Oscillation at 222 nm" by Murray et al.; Appl. Phys. Letts. 29 (4), Aug. '76.
Scott Peter B.
Sze Robert C.
Cochran II William W.
Denny James E.
Gaetjens Paul D.
Jr. Leon Scott
Sikes William L.
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