Abstract

Fluence-dependent optical-absorption parameters were measured in static room-temperature UF₆ at 12 frequencies in the range 615 to 635 cm⁻¹ and over a fluence range of 0.02 to 8 mJ/cm². All data of the average number of photons absorbed per monomer (η) as a function of fluence ( $\bar{\mathrm{\Phi }}$) were fitted to the empirical relation η = C₁(ν)Φ^C₂ (C₂ = 0.8 ± 0.1). Addition of diluent (N₂) increased the absorption.

© 1979 Optical Society of America

Emission and ionization induced by focused KrF-laser irradiation of UF₆

F. B. Wampler, W. W. Rice, R. C. Oldenborg, M. A. Akerman, D. W. Magnuson, D. F. Smith, and G. K. Werner
Opt. Lett. 4(5) 143-145 (1979)

Collisional effects in the multiple infrared photon absorption in SF₆

G. P. Quigley
Opt. Lett. 3(3) 106-108 (1978)

Selective-absorption cross section of CF₃CHCl₂ and CF₃CDCl₂ at 10.2 and 10.6 μm of a TEA CO₂ laser

S. L. Chin and G. Boisclair
Opt. Lett. 4(10) 340-341 (1979)

Absorption of pulsed CO₂-laser radiation by SF₆ at 140 K

John L. Lyman, Robert G. Anderson, Robert A. Fisher, and B. J. Feldman
Opt. Lett. 3(6) 238-240 (1978)

Optoacoustic studies of two-frequency infrared-laser pumping of SF₆

G. P. Quigley
Opt. Lett. 4(3) 84-86 (1979)