Academic Journal
High-Performance Modeling of Laser Induced Heating of TiO–SiO Thin Films.
| Τίτλος: | High-Performance Modeling of Laser Induced Heating of TiO–SiO Thin Films. |
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| Συγγραφείς: | Grigoriev, F. V., Sulimov, V. B., Tikhonravov, A. V. |
| Πηγή: | Lobachevskii Journal of Mathematics; Aug2025, Vol. 46 Issue 8, p3678-3686, 9p |
| Θεματικοί όροι: | Titanium dioxide films, Silicon oxide films, Laser-radiation heating, Parallel programs (Computer programs), Point defects |
| Περίληψη: | A model of heating optical multilayer coatings by laser radiation, oriented towards massive parallel computing, is proposed and applied to thin films. The absorption of laser energy is taken into account by increasing the temperature of the absorption region. Short-pulse and long-pulse heating regimes are studied. Using large-scale atomistic clusters, changes in film density, refractive index, concentration of point defects and mechanical stresses due to heating are calculated. The parameters chosen for modeling provide high computational efficiency. [ABSTRACT FROM AUTHOR] |
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| Βάση Δεδομένων: | Complementary Index |
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