MODELING FORMALISMS AND EXPERIMENT IN THE APPROACH OF LASER BEAM INTERACTION WITH MATERIAL AND APPLICATION

1. Milesa Srećković, Elektrotehnički fakultet, Univerzitet u Beogradu, Bulevar Kralja Aleksandra 73, Serbia
2. Aco Janicijević, Tehnološko-metalurški fakultet, Univerzitet u Beogradu, Srbija, Serbia
3. Milovan Janićijević, Metalac A. D., Gornji Milanovac, Kneza Aleksandra 212, Serbia
4. Sanja Jevtić, Železnička tehnička škola, Beograd, Serbia
5. Slađana Pantelić, Elektrotehnički fakultet Univerzitet u Beogradu, Serbia
6. Zoran Fidanovski, Računarski fakultet Univerzitet Union, Beograd,, Serbia

Depending on the type of material and the dynamic mode of the selected operating regime of the quantum generators-lasers, there are many different classified approaches from different areas of the standard type or specific / phenomenological approaches or approximately derived fast formulas. In the paper, first part deals with analysis, the second part with experiments and the third part with selected simulations on different materials. There is still a lack of results in the literature, both on known and modern materials / new laboratory types . A lot of detailed models are covered by computer support, so part of the paper deals with selected software support. The obtained results of the interaction show the quantifications of the interaction and the selection of more important parameters.The repeatibility and interpretation demand particular discussion. The analyses rely on developed formalisms, and on attempts where analogies with the main outputs are related to various material properties and measurable parameters.

Ključne reči: modeling; lasers; materials

Tematska oblast: SIMPOZIJUM A - Nauka materije, kondenzovane materije i fizika čvrstog stanja

Datum: 09.08.2021.

Contemporary Materials 2021 - Savremeni Materijali


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