MONTE CARLO SIMULATION OF DEPTH DISTRIBUTION OF DISPLACED ATOMS IN AMORPHOUS TARGETS

CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1992, Vol. 9 ›› Issue (S1): 551-554.

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MONTE CARLO SIMULATION OF DEPTH DISTRIBUTION OF DISPLACED ATOMS IN AMORPHOUS TARGETS

Shao Qiyun^1,2, Pan Zhengying^1,2, Huo Yukun^1,2

1. Dept. of Physics Ⅱ, Fudan University, Shanghai, 200433;
2. Ion Beam Laboratory, Shanghai Institute of Metallurgy, Academia Sinica

Received:1992-03-05 Online:1992-12-31 Published:1992-12-31

Abstract

Abstract: A Monte Carlo code is described which simulates the displacement process and the transmissions of energetic particles in solids by ion bombardment, including the operating principle, the physics model and the computing examples. Based on the binary collision approximation, the depth distributions of displasced atoms in amorphous targets induced by α particles are investigated, and the relations between the depth distributions of displaced atoms and energy deposition in solids are discussed.

Key words: amorphous target, displaced atoms, Monte Carlo simulation, energy deposition

Shao Qiyun, Pan Zhengying, Huo Yukun. MONTE CARLO SIMULATION OF DEPTH DISTRIBUTION OF DISPLACED ATOMS IN AMORPHOUS TARGETS[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1992, 9(S1): 551-554.

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MONTE CARLO SIMULATION OF DEPTH DISTRIBUTION OF DISPLACED ATOMS IN AMORPHOUS TARGETS

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