A. V. Gulov, V. I. Derzhiev, A. G. Zhidkov, A. G. Pritula, S. I. Yakovlenko, “Calculation of the gain due to the 4–3 transition in the Al <font size=-2>XIII</font> ion in an expanding cylindrical laser plasma generated by ultrashort pump pulses”, Kvantovaya Elektronika, 1990, Volume 17, Number 8,Pages <nobr>1006

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Calculation of the gain due to the 4–3 transition in the Al XIII ion in an expanding cylindrical laser plasma generated by ultrashort pump pulses

A. V. Gulov, V. I. Derzhiev, A. G. Zhidkov, A. G. Pritula, S. I. Yakovlenko

Abstract: Values of the gain amounting to 5–7 cm ^– 1 were obtained for the 4–4 transition in the Al XIII ion in a recombining laser plasma which generated ultrashort radiation pulses on the surfaces of thin filaments. The amplification length was limited by the short (~0.1 ns) inversion lifetime.

UDC: 621.373.826 533.9

PACS: 52.50.Jm, 42.65.Re, 42.60.Lh

Received: 19.01.1990