Автор |
T P Donaldson |
Автор |
G I Kachen |
Автор |
I J Spalding |
Дата выпуска |
1977-08-21 |
dc.description |
Framing shadowgraphs have been used to investigate the interaction of a 1.5 GW CO<sub>2</sub> laser with polythene pellets in vacuo. A Spectra-Physics argon-ion laser was used as source and a Hadland Imacon camera for recording, at framing rates of 10<sup>5</sup>-10<sup>7</sup> Hz. Part of the pellet ionized, and the remainder fragmented. Theoretical analysis suggests that fragmentation can be avoided if the laser pulse and pellet geometry are mutually optimized; optimal parameters are estimated. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Studies of pellet evaporation by CO<sub>2</sub> laser, using multiple-frame argon-ion laser shadow photography |
Тип |
paper |
DOI |
10.1088/0022-3727/10/12/008 |
Electronic ISSN |
1361-6463 |
Print ISSN |
0022-3727 |
Журнал |
Journal of Physics D: Applied Physics |
Том |
10 |
Первая страница |
1589 |
Последняя страница |
1597 |
Аффилиация |
T P Donaldson; Culham Lab., UKAEA, Abingdon, UK |
Аффилиация |
G I Kachen; Culham Lab., UKAEA, Abingdon, UK |
Аффилиация |
I J Spalding; Culham Lab., UKAEA, Abingdon, UK |
Выпуск |
12 |