Simulation of Laser-Heating and Energetic Plasma Plume Expansion in Pulsed Laser Deposition of Y3Fe5O12

Simulation of Laser-Heating and Energetic Plasma Plume Expansion in Pulsed Laser Deposition of Y3Fe5O12

In the present study, numerically iterative models are employed to study two processes involved in the pulsed laser deposition of an Y3Fe5O12 target. The 1D conduction heat model is used to evaluate the temperature of the target irradiated by a nano-second pulse laser, taking into account the plasma...

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Veröffentlicht in:Micromachines (Basel) 2022-11, Vol.13 (11), p.2012
Hauptverfasser: Suwardy, Joko, Akhir, Muzakkiy Putra Muhammad, Kurniawan, Robi, Hermanto, Beni Rio, Anshori, Isa, Fauzi, Mohammad Hamzah
Format: Artikel
Sprache:eng
Schlagworte:
Boundary conditions
Conduction heating
Energy
Gas dynamics
Heat conductivity
Iterative methods
Laser beam heating
Lasers
Plasma
plasma dynamics
Pulsed laser deposition
Pulsed lasers
Thin films
Y3Fe5O12
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Beschreibung
Zusammenfassung:In the present study, numerically iterative models are employed to study two processes involved in the pulsed laser deposition of an Y3Fe5O12 target. The 1D conduction heat model is used to evaluate the temperature of the target irradiated by a nano-second pulse laser, taking into account the plasma shielding effect. Further, the gas dynamics model is employed to simulate the kinetic of plasma plume expansion. The results may be important in obtaining high-quality Y3Fe5O12 thin films.
ISSN:2072-666X
2072-666X
DOI:10.3390/mi13112012