Simulated annealing analysis of Rutherford backscattering data

被引：606

作者：

Barradas, NP ^{[1
]}

Jeynes, C ^{[1
]}

Webb, RP ^{[1
]}

机构：

[1] UNIV LISBON,CTR FIS NUCL,P-1699 LISBON,PORTUGAL

来源：

APPLIED PHYSICS LETTERS | 1997年 / 71卷 / 02期

关键词：

D O I：

10.1063/1.119524

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The combinatorial optimization simulated annealing algorithm is applied to the analysis of Rutherford backscattering data. The analysis is fully automatic, i.e., it does not require time-consuming human intervention. The algorithm is tested on a complex iron-cobalt silicide spectrum, and all the relevant features are successfully determined. The total analysis time using a PC 486 processor running at 100 MHz is comparable to the data collection time, which opens the way for on-line automatic analysis. (C) 1997 American Institute of Physics.

引用

页码：291 / 293

页数：3

共 15 条

[1]

Aarts E., 1989, Wiley-Interscience Series in Discrete Mathematics and Optimization

[2]

[Anonymous], 1995, Handbook of Modern Ion Beam Material Analysis

[3] THE WIDTH OF AN RBS SPECTRUM - INFLUENCE OF PLURAL AND MULTIPLE-SCATTERING [J].