Inversion and stimulated emission as a result of a transition in Ne<b>I</b>at<b>λ</b>=585.3 nm excited by discharges with a hard component

Bunkin, F. V.; Derzhiev, V. I.; Latush, E. L.; Murav'ev, I. I.; Sém, M. F.; Chebotarev, Gennady D; Yakovlenko, S. I.; Yancharina, A. M.

doi:10.1070/qe1986v016n12abeh008536

Cited by 4 publications

(2 citation statements)

References 2 publications

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“…A high degree of ionization followed by recombination is obtained due to the beam component of non-Maxwellian electrons with energies of 1-2 keV in the tail of the electron energy distribution function. Lasing on the NeI 585.3 nm line with a peak output power of several watts and a gain of several m −1 has been obtained [9,[13][14][15].…”

Section: Introductionmentioning

confidence: 97%

A theoretical and experimental study of a Penning recombination laser operating in a hollow cathode discharge

Petrov¹

1997

J. Phys. D: Appl. Phys.

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A theoretical and experimental study of a Penning recombination laser operating in the negative glow plasma of a pulsed high-voltage hollow cathode discharge at intermediate pressures is presented. A detailed kinetic model of the plasma - chemical reactions and radiative processes determining the inversion population on the transition is developed and the time-dependent behaviour of both the plasma and laser parameters (excited states populations, electron and ion densities, electron and gas temperatures, output power and gain) is numerically calculated. An extended experimental investigation of the main plasma and laser parameters is made and a comparison with theoretical results is presented.

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Section: Introductionmentioning

confidence: 97%

A theoretical and experimental study of a Penning recombination laser operating in a hollow cathode discharge

Petrov¹

1997

J. Phys. D: Appl. Phys.

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“…Despite to the low efficiency they are very interesting from the point of view of the collision population mechanisms for a various electronic levels of rare gas atoms and inversion population producing on some transitions. One can emphasize some papers [9][10][11][12] in which the H 2 and NF 3 additives were used to increase the lasing efficiency on the rare gases transitions. These additives provide the depopulation of the lower laser level and as a consequence the increase of the power and duration of a lasing.…”

Section: Introductionmentioning

confidence: 99%

Gas lasers excited by a pulsed inductive discharge

et al. 2007

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A pulsed transverse inductive discharge (PTID) is used to population inversion formation on the transitions in atoms and molecules. Excitation system producing an inductive discharge in gases under a pressure within a range from 0,1 to 1,0 atm has been created. The experimental study of spectral and temporal parameters of stimulated emission for active media on the Ne (585.3 nm), He (587.5, 667.8 nm), Ar (750.4 nm) atoms and XeF* (353 nm), XeCl *(308 nm) and KrF* (248 nm), molecules excited by an inductive transverse discharge was performed. Lasing on the transitions of fluorine atoms and nitrogen molecules are reported. The results of the experimental study of spectral, temporal, and energy parameters of fluorine (FI) and nitrogen inductive lasers are presented.

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Analysis of a nuclear pumped lasing mechanism for application to nuclear radiation measurements

Yamanaka

Nakazawa

Sakasai

et al. 1997

Nuclear Instruments and Methods in Physics Research Section A:

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Inversion and stimulated emission as a result of a transition in NeIatλ=585.3 nm excited by discharges with a hard component

Cited by 4 publications

References 2 publications

A theoretical and experimental study of a Penning recombination laser operating in a hollow cathode discharge

A theoretical and experimental study of a Penning recombination laser operating in a hollow cathode discharge

Gas lasers excited by a pulsed inductive discharge

Analysis of a nuclear pumped lasing mechanism for application to nuclear radiation measurements

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