ELECTRON-SPIN RESONANCE-ABSORPTION OF CENTERS WITH AN ORTHORHOMBIC G-TENSOR IN POLYCRYSTALLINE SUBSTANCES

被引：9

作者：

CALLENS, F

VERBEECK, R

MARTENS, L

MATTHYS, P

BOESMAN, E

机构：

[1] STATE UNIV GHENT,BEVOEGD VERKLAARD NAVORSER NFWO,ANALYT SCHEIKUNDE LAB,B-9000 GHENT,BELGIUM

[2] STATE UNIV GHENT,DEPT PREVENT TANDHEELKUNDE,B-9000 GHENT,BELGIUM

来源：

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1986年 / 94卷 / 01期

关键词：

D O I：

10.1002/pssa.2210940132

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A method for calculating the lineshape of the ESR spectrum of polycrystalline substances with orthorhombic g-tensor is presented. It is shown how a least-squares computer fitting of the experimental spectrum can be made within a reasonable time, assuming either a Lorentzian or a Gaussian line shape for the individual components. When the deviation from axial symmetry is small, the calculations for a Lorentzian line shape can be performed analytically, thus further reducing computer time.

引用

页码：267 / 274

页数：8

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