Investigation of the laser generated ablation plasma plume dynamics and plasma plume sound wave dynamics

2013 ◽  
Author(s):  
Mateusz Tański ◽  
Robert Barbucha ◽  
Marek Kocik ◽  
Katarzyna Garasz ◽  
Jerzy Mizeraczyk
Keyword(s):  
Sound Wave ◽  
Plasma Plume ◽  
Wave Dynamics ◽  
Plume Dynamics ◽  
Ablation Plasma ◽  
Ablation Plasma Plume

scholarly journals Time evolution of the infrared laser ablation plasma plume of SiO

2014 ◽  
Vol 117 (1) ◽  
pp. 125-129 ◽  
Author(s):  
L. Diaz ◽  
J. J. Camacho ◽  
J. P. Cid ◽  
M. Martin ◽  
J. M. L. Poyato
Keyword(s):  
Laser Ablation ◽  
Time Evolution ◽  
Plasma Plume ◽  
Infrared Laser ◽  
Ablation Plasma ◽  
Laser Ablation Plasma ◽  
Ablation Plasma Plume

Spectroscopic study of the YBa2Cu3O7-x ablation plasma plume: crossover from the “blast” to the “drag” regime

1998 ◽  
Vol 316 (1-2) ◽  
pp. 56-59 ◽  
Author(s):  
Yukihiko Yamagata ◽  
Kazufumi Shingai ◽  
Alexander M. Grishin ◽  
Tomoaki Ikegami ◽  
Kenji Ebihara
Keyword(s):  
Spectroscopic Study ◽  
Plasma Plume ◽  
Ablation Plasma ◽  
Ablation Plasma Plume

Interaction of laser ablation plasma plume with grid screens

1995 ◽  
Vol 67 (20) ◽  
pp. 2922-2924 ◽  
Author(s):  
V. N. Anisimov ◽  
V. Yu. Baranov ◽  
V. G. Grishina ◽  
O. N. Derkach ◽  
A. Yu. Sebrant ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Plasma Plume ◽  
Ablation Plasma ◽  
Laser Ablation Plasma ◽  
Ablation Plasma Plume

Laser Induced Fluorescence Measurement Of Plasma Plume During Pulsed Laser Deposition Of Diamond-Like Carbon

2000 ◽  
Vol 617 ◽  
Author(s):  
Yukihiko Yamagata ◽  
Yuji Kozai ◽  
Fumiaki Mitsugi ◽  
Tomoaki Ikegami ◽  
Kenji Ebihara ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Plasma Plume ◽  
Laser Energy ◽  
Pulsed Laser ◽  
Laser Induced Fluorescence ◽  
Laser Deposition ◽  
Diamond Like Carbon ◽  
Fluorescence Measurement ◽  
Ablation Plasma ◽  
Ablation Plasma Plume

AbstractDynamics of carbon ablation plasma plume during the preparation of diamond-like carbon films by KrF excimer pulsed laser deposition was investigated using laser induced fluorescence (LIF) and optical emission spectroscopy. LIF signal from C2molecule (Swan band, d 3Φg – a3Φu) was detected using a photomultiplier tube and an intensified CCD camera. Temporal evolution and spatial distribution of C2 molecules in the ablated plume were measured as a function of laser energy density and ablation area. LIF intensity is found to be weaker in the central part of the plume than that at the periphery at incident energy greater than 6 J/cm2. It is conjectured that some of C2molecules are dissociated by collision with energetic species in central part of the ablation plume. Dynamics of ablation plasma plume is strongly dependent on the size of ablated area.

Electron beam ablation versus laser ablation: plasma plume diagnostic studies

1998 ◽  
Vol 127-129 ◽  
pp. 947-952 ◽  
Author(s):  
S.D. Kovaleski ◽  
R.M. Gilgenbach ◽  
L.K. Ang ◽  
Y.Y. Lau ◽  
J.S. Lash
Keyword(s):  
Electron Beam ◽  
Laser Ablation ◽  
Plasma Plume ◽  
Diagnostic Studies ◽  
Ablation Plasma ◽  
Laser Ablation Plasma ◽  
Ablation Plasma Plume

Optical emission study of ablation plasma plume in the preparation of diamond-like carbon films by KrF excimer laser

1999 ◽  
Vol 86 (8) ◽  
pp. 4154-4159 ◽  
Author(s):  
Y. Yamagata ◽  
A. Sharma ◽  
J. Narayan ◽  
R. M. Mayo ◽  
J. W. Newman ◽  
...  
Keyword(s):  
Excimer Laser ◽  
Plasma Plume ◽  
Optical Emission ◽  
Carbon Films ◽  
Diamond Like Carbon ◽  
Ablation Plasma ◽  
Emission Study ◽  
Krf Excimer Laser ◽  
Ablation Plasma Plume
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