| dc.contributor.author |
Sony, George |
|
| dc.contributor.author |
Ajai, Kumar |
|
| dc.contributor.author |
Singh, R K |
|
| dc.contributor.author |
Nampoori, V P N |
|
| dc.date.accessioned |
2010-12-17T05:53:30Z |
|
| dc.date.available |
2010-12-17T05:53:30Z |
|
| dc.date.issued |
2009 |
|
| dc.identifier.other |
APPLIED PHYSICS LETTERS 94, 141501 |
|
| dc.identifier.uri |
http://dyuthi.cusat.ac.in/xmlui/purl/2044 |
|
| dc.description.abstract |
The dynamics of plasma plume, formed by the laser-blow-off of multicomponent LiF-C thin film
under various ambient pressures ranging from high vacuum to argon pressure of 3 Torr, has been
studied using fast imaging technique. In vacuum, the plume has ellipsoidal shape. With the increase
in the ambient pressure, sharp plume boundary is developed showing a focusing-like confinement
in the lateral space behavior in the front end, which persists for long times. At higher ambient
pressure (> 10−1 Torr ), structures are developed in the plasma plume due to hydrodynamic
instability/turbulences. |
en_US |
| dc.description.sponsorship |
Cochin University of Science and Technology & Institute for Plasma Research, Gandhinagar |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
American Institute of Physics |
en_US |
| dc.subject |
Ambient gas |
en_US |
| dc.subject |
Laser-blow-off (LBO) plume |
en_US |
| dc.subject |
Imaging |
en_US |
| dc.subject |
Lateral confinement |
en_US |
| dc.title |
Fast imaging of laser-blow-off plume:Lateral confinement in ambient environment |
en_US |
| dc.type |
Working Paper |
en_US |
| dc.contributor.faculty |
Technology |
en_US |
| dc.identifier.url |
DOI: 10.1063/1.3111441 |
en_US |