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This article is cited in 4 scientific papers (total in 4 papers)
Theoretical and Mathematical Physics
Calculation of self-sputtering yield under ion bombardment of solids: computer simulation and theory
A. I. Tolmacheva, L. Forlanob a Russian New University, Moscow
b Universita della Calabria, Cosenza, Italia
Abstract:
We developed a computer simulation program for investigation of solid self-sputtering under ion bombardment. The program is based on binary collision approximation, truncated Coulomb potential, and the model of local inelastic losses proportional to energy. As a result of simulation, the self-sputtering yield is calculated as a function of atomic number and ion energy. To verify the cascade simulation code, we created a self-sputtering theory for the case of hard sphere potential. Simulation results show good agreement with both experimental data and theory.
Keywords:
Self-sputtering Yield, Truncated Coulomb Potential, Hard Sphere Potential, Binary Collision Approximation, Inelastic Energy Loss.
Received: 25.12.2017
Citation:
A. I. Tolmachev, L. Forlano, “Calculation of self-sputtering yield under ion bombardment of solids: computer simulation and theory”, Zhurnal Tekhnicheskoi Fiziki, 88:10 (2018), 1502–1505; Tech. Phys., 63:10 (2018), 1455–1458
Linking options:
https://www.mathnet.ru/eng/jtf5791 https://www.mathnet.ru/eng/jtf/v88/i10/p1502
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