Zobrazeno 1 - 10
of 279
pro vyhledávání: '"R. J. Vidmar"'
Autor:
K R Stalder, R J Vidmar
Publikováno v:
Plasma Sources Science and Technology. 6:461-467
A high-pressure plasma source based on the Penning ionization of caesium by photoexcited mercury is studied by a kinetic model. Mercury vapour is photoexcited by resonant excitation at 253.7 nm to the 3P1 level, then quenched to the metastable 3P0 le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faad9ffdcc5975be15805b0dffae3c95
https://doi.org/10.1088/0963-0252/6/4/002
https://doi.org/10.1088/0963-0252/6/4/002
Publikováno v:
Journal of Applied Physics. 72:5089-5094
Strong microwave absorption was observed when a 10 GHz source illuminated an underdense collisional plasma that had a density gradient scale length several wavelengths long. Significant reductions in angular scattering and cross‐polarized component
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fb069a8476f0b7d093cdb0720ab59a2
https://doi.org/10.1063/1.352038
https://doi.org/10.1063/1.352038
Publikováno v:
Review of Scientific Instruments. 70:3032-3034
A simple method to make a temperature measurement in an atmospheric-pressure plasma torch with a density of 1013 electrons/cm3 is developed. The method is based on thermal equilibrium and a detailed analysis of heat loss from a copper wire placed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85525c2b742181eaabd4506c386fa2bc
https://doi.org/10.1063/1.1149864
https://doi.org/10.1063/1.1149864
Publikováno v:
IEEE Conference Record - Abstracts. 1991 IEEE International Conference on Plasma Science.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::101d6fd22d9e29596de68443caa14435
https://doi.org/10.1109/plasma.1991.695453
https://doi.org/10.1109/plasma.1991.695453
Autor:
F. W. Crawford, R. J. Vidmar
Publikováno v:
Le Journal de Physique Colloques. 40:C7-559
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a49b4434e7a6b629ed6718248ac046bd
https://doi.org/10.1051/jphyscol:19797270
https://doi.org/10.1051/jphyscol:19797270
Autor:
R J Vidmar, F W Crawford
Publikováno v:
Plasma Physics. 24:597-603
Pulse propagation in plasmas has been widely studied in relation to instabilities and their classification as convective or absolute. Such analyses emphasize the importance of considering the summation of a spectrum of modes, rather than simply makin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f449790a9067485e998c2fd35c01a303
https://doi.org/10.1088/0032-1028/24/6/002
https://doi.org/10.1088/0032-1028/24/6/002
Publikováno v:
Radio Science. 18:503-511
Dispersion characteristics deduced from a wave packet by observing its amplitude and phase at a distant point are ‘observational’ dispersion characteristics. In this paper, we demonstrate for the example of a cold beam-plasma system that differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d898136c4a46a2e1f9033d6d79a321e9
https://doi.org/10.1029/rs018i003p00503
https://doi.org/10.1029/rs018i003p00503
Publikováno v:
Radio Science. 18:493-502
One-dimensional wave packets propagating through an infinite homogeneous medium may be characterized by three properties: group velocity, phase velocity, and growth or decay rate. Analysis of such wave packets excited by a periodic source maintained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1617add0073d05c90e204e2daa3ed5b5
https://doi.org/10.1029/rs018i003p00493
https://doi.org/10.1029/rs018i003p00493
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 7/14/2024, Vol. 26 Issue 26, p18408-18417, 10p
Autor:
AKAN, Tamer1 akan@ogu.edu.tr, KARTAL, Sehban2, MOL, Sühendan3, COŞANSU, Serap4, TOSUN, Şehnaz Yasemin3, ALAKAVUK, Didem ÜÇOK3, ULUSOY, Şafak3, DOĞRUYOL, Hande3, BOSTAN, Kamil5
Publikováno v:
Food & Environment Safety. 2022, Vol. 21 Issue 4, p321-332. 12p.