EasySpin, a comprehensive software package for spectral simulation and analysis in EPR

被引:5142
作者
Stoll, S [1 ]
Schweiger, A [1 ]
机构
[1] ETH Honggerberg, Phys Chem Lab, CH-8093 Zurich, Switzerland
关键词
EPR; ENDOR; Breit-Rabi;
D O I
10.1016/j.jmr.2005.08.013
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
EasySpin, a computational package for spectral simulation and analysis in EPR, is described. It is based on Matlab, a commercial technical computation software. EasySpin provides extensive EPR-related functionality, ranging from elementary spin physics to data analysis. In addition, it provides routines for the simulation of liquid- and solid-state EPR and ENDOR spectra. These simulation functions are built on a series of novel algorithms that enhance scope, speed and accuracy of spectral simulations. Spin systems with an arbitrary number of electron and nuclear spins are supported. The structure of the toolbox as well as the theoretical background underlying its simulation functionality are presented, and some illustrative examples are given. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码:42 / 55
页数:14
相关论文
共 58 条
[1]   EPR SIGNAL INTENSITY AND POWDER SHAPES - RE-EXAMINATION [J].
AASA, R ;
VANNGARD, T .
JOURNAL OF MAGNETIC RESONANCE, 1975, 19 (03) :308-315
[2]   METHODS FOR ANALYZING SPECTROSCOPIC LINE-SHAPES - NMR SOLID POWDER PATTERNS [J].
ALDERMAN, DW ;
SOLUM, MS ;
GRANT, DM .
JOURNAL OF CHEMICAL PHYSICS, 1986, 84 (07) :3717-3725
[3]  
[Anonymous], 1994, ELECT PARAMAGNETIC R
[4]  
[Anonymous], 2017, MODERN QUANTUM MECH, DOI DOI 10.1017/9781108499996
[5]   CORRELATED DISTRIBUTIONS IN G AND A TENSORS AT A BIOLOGICALLY-ACTIVE LOW-SYMMETRY CUPRIC SITE [J].
AQUALINO, A ;
BRILL, AS ;
BRYCE, GF ;
GERSTMAN, BS .
PHYSICAL REVIEW A, 1991, 44 (08) :5257-5271
[6]  
Atherton N.M., 1993, Principles of electron spin resonance, Ellis Horwood
[7]   REPULSION, a novel approach to efficient powder averaging in solid-state NMR [J].
Bak, M ;
Nielsen, NC .
JOURNAL OF MAGNETIC RESONANCE, 1997, 125 (01) :132-139
[8]   SIMPSON: A general simulation program for solid-state NMR spectroscopy [J].
Bak, M ;
Rasmussen, JT ;
Nielsen, NC .
JOURNAL OF MAGNETIC RESONANCE, 2000, 147 (02) :296-330
[9]   E.P.R. AND ENDOR OF TB4+ IN THORIA [J].
BAKER, JM ;
CHADWICK, JR ;
GARTON, G ;
HURRELL, JP .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1965, 286 (1406) :352-&
[10]   EIGENFIELDS - PRACTICAL DIRECT CALCULATION OF RESONANCE FIELDS AND INTENSITIES FOR FIELD-SWEPT FIXED-FREQUENCY SPECTROMETERS [J].
BELFORD, GG ;
BELFORD, RL ;
BURKHALTER, JF .
JOURNAL OF MAGNETIC RESONANCE, 1973, 11 (02) :251-265