Amplification of lambda ~147-nm radiation from discharge in heavy inert gases

Gennadii N. Gerasimov; Reinhold Hallin; Boris E. Krylov; G. Volkova; F. Heijkenskold; A. Morozov

doi:10.1117/12.311960

29 June 1998 Amplification of λ ~147-nm radiation from discharge in heavy inert gases

Gennadii N. Gerasimov, Reinhold Hallin, Boris E. Krylov, G. Volkova, F. Heijkenskold, A. Morozov

Proceedings Volume 3403, International Conference on Atomic and Molecular Pulsed Lasers II; (1998) https://doi.org/10.1117/12.311960
Event: International Conference on Atomic and Molecular Pulsed Lasers, 1997, Tomsk, Russian Federation

Abstract

The result are presented on experimental study of VUV spectra of double and triple mixtures of argon, krypton and xenon in dc and barrier discharges. Region of 120 - 200 nm was studied that corresponds to the transitions between dimer lowest excited states and the weakly bound ground states 1_u, 0⁺_u yields 0⁺_g. The pressure in capillary dc discharge was 100 - 1000 hPa and discharge current was 20 - 50 mA. The experiment with 10, 20 and 40 cm tubes corresponded a gain 0.1 cm^-1 at (lambda) approximately 147 nm.

Citation Download Citation

Gennadii N. Gerasimov, Reinhold Hallin, Boris E. Krylov, G. Volkova, F. Heijkenskold, and A. Morozov "Amplification of λ ~147-nm radiation from discharge in heavy inert gases", Proc. SPIE 3403, International Conference on Atomic and Molecular Pulsed Lasers II, (29 June 1998); https://doi.org/10.1117/12.311960

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