Gas lasers pumped by runaway electrons preionized diffuse discharge /A. N. Panchenko, M. I. Lomaev, N. A. Panchenko [et al.]

Электронный ресурс
Другой Автор
Lomaev, Mikhail I.
Panchenko, Nikolay A.
Tarasenko, Viktor Fedotovich
Suslov, Alexei I.
Panchenko, Alexei N.
Источник
Proceedings of SPIE 2015 Vol. 9543 : Third International Symposium on Laser Interaction with Matter, 2014, Jiangsu, China. P. 95432B-1-95432B-10
Аннотация
It was shown that run-away electron preionized volume (diffuse) discharge (REP DD) can be used as an excitation source of gas mixtures at elevated pressures and can produce laser emission. We report experimental and simulated results of application of the REP DD for excitation of different active gas mixtures. Kinetic model of the REP DD in mixtures of nitrogen with SF6 is developed allowing predicting the radiation parameters of nitrogen laser at 337.1 nm. Peculiarities of the REP DD development in different gas mixtures are studied, as well. It was shown that the REP DD allows obtaining efficient lasing stimulated radiation in the IR, visible and UV spectral ranges. New operation mode of nitrogen laser is demonstrated under REP DD excitation. Laser action on N2, HF, and DF molecules was obtained with the efficiency close to the limiting value. Promising prospects of REP DD employment for exciting a series of gas lasers was demonstrated. It was established that the REP DD is most efficient for pumping lasers with the mixtures comprising electro-negative gases.
Всего оценка: 0
Нет записей для отображения.
 
 
 
02562nab a2200361 c 4500
001
 
 
vtls000645655
003
 
 
RU-ToGU
005
 
 
20181214113800.0
007
 
 
cr |
008
 
 
181213|2015    xxu     s         a eng dd
024
7
$a 10.1117/12.2085103 $2 doi
035
$a to000645655
039
9
$a 201812141138 $b cat34 $c 201812130957 $d VLOAD $y 201812121543 $z VLOAD
040
$a RU-ToGU $b rus $c RU-ToGU
245
1
0
$a Gas lasers pumped by runaway electrons preionized diffuse discharge $c A. N. Panchenko, M. I. Lomaev, N. A. Panchenko [et al.]
504
$a Библиогр.: 35 назв.
520
3
$a It was shown that run-away electron preionized volume (diffuse) discharge (REP DD) can be used as an excitation source of gas mixtures at elevated pressures and can produce laser emission. We report experimental and simulated results of application of the REP DD for excitation of different active gas mixtures. Kinetic model of the REP DD in mixtures of nitrogen with SF6 is developed allowing predicting the radiation parameters of nitrogen laser at 337.1 nm. Peculiarities of the REP DD development in different gas mixtures are studied, as well. It was shown that the REP DD allows obtaining efficient lasing stimulated radiation in the IR, visible and UV spectral ranges. New operation mode of nitrogen laser is demonstrated under REP DD excitation. Laser action on N2, HF, and DF molecules was obtained with the efficiency close to the limiting value. Promising prospects of REP DD employment for exciting a series of gas lasers was demonstrated. It was established that the REP DD is most efficient for pumping lasers with the mixtures comprising electro-negative gases.
653
$a газовые лазеры
653
$a убегающие электроны
653
$a диффузные разряды
653
$a накачка лазеров
655
4
$a статьи в журналах
700
1
$a Lomaev, Mikhail I.
700
1
$a Panchenko, Nikolay A.
700
1
$a Tarasenko, Viktor Fedotovich
700
1
$a Suslov, Alexei I.
700
1
$a Panchenko, Alexei N.
773
0
$t Proceedings of SPIE $d 2015 $g Vol. 9543 : Third International Symposium on Laser Interaction with Matter, 2014, Jiangsu, China. P. 95432B-1-95432B-10 $x 0277-786X
852
4
$a RU-ToGU
856
7
$u http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000645655
908
$a статья
999
$a VIRTUA               
999
$a VTLSSORT0070*0080*0240*0350*0400*2450*5040*5200*6530*6531*6532*6533*6550*7004*7000*7001*7002*7003*7730*8520*8560*9080*9992
Нет комментариев.
Предмет
статьи в журналах
Резюме
It was shown that run-away electron preionized volume (diffuse) discharge (REP DD) can be used as an excitation source of gas mixtures at elevated pressures and can produce laser emission. We report experimental and simulated results of application of the REP DD for excitation of different active gas mixtures. Kinetic model of the REP DD in mixtures of nitrogen with SF6 is developed allowing predicting the radiation parameters of nitrogen laser at 337.1 nm. Peculiarities of the REP DD development in different gas mixtures are studied, as well. It was shown that the REP DD allows obtaining efficient lasing stimulated radiation in the IR, visible and UV spectral ranges. New operation mode of nitrogen laser is demonstrated under REP DD excitation. Laser action on N2, HF, and DF molecules was obtained with the efficiency close to the limiting value. Promising prospects of REP DD employment for exciting a series of gas lasers was demonstrated. It was established that the REP DD is most efficient for pumping lasers with the mixtures comprising electro-negative gases.