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Literature DB >> 24678142

Computationally Efficient Steady-State Solution of the Bloch Equations for Rapid Sinusoidal Scans Based on Fourier Expansion in Harmonics of the Scan Frequency.

Mark Tseitlin¹, Gareth R Eaton¹, Sandra S Eaton¹.

Abstract

Rapid-scan EPR has been shown to improve the signal-to-noise ratio relative to conventional continuous wave spectroscopy. Equations are derived for the steady-state solution to the Bloch equations as a Fourier expansion in the harmonics of the scan frequency. This simulation method is about two orders of magnitude faster than time-domain numerical integration.

Entities: Chemical Disease Species

Year: 2013 PMID： 24678142 PMCID： PMC3963382 DOI： 10.1007/s00723-013-0494-2

Source DB: PubMed Journal: Appl Magn Reson ISSN： 0937-9347 Impact factor: 0.831

7 in total

1. Linewidth analysis of spin labels in liquids. I. Theory and data analysis.

Authors: B H Robinson; C Mailer; A W Reese
Journal: J Magn Reson Date: 1999-06 Impact factor: 2.229

2. X-band rapid-scan EPR of nitroxyl radicals.

Authors: Deborah G Mitchell; Richard W Quine; Mark Tseitlin; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2011-11-20 Impact factor: 2.229

3. Deconvolution of sinusoidal rapid EPR scans.

Authors: Mark Tseitlin; George A Rinard; Richard W Quine; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2010-11-26 Impact factor: 2.229

4. Rapid-scan EPR with triangular scans and fourier deconvolution to recover the slow-scan spectrum.

Authors: Janhavi P Joshi; John R Ballard; George A Rinard; Richard W Quine; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2005-04-14 Impact factor: 2.229

5. Direct-detected rapid-scan EPR at 250 MHz.

Authors: James W Stoner; Dennis Szymanski; Sandra S Eaton; Richard W Quine; George A Rinard; Gareth R Eaton
Journal: J Magn Reson Date: 2004-09 Impact factor: 2.229

6. Corrections for sinusoidal background and non-orthogonality of signal channels in sinusoidal rapid magnetic field scans.

Authors: Mark Tseitlin; Deborah G Mitchell; Sandra S Eaton; Gareth R Eaton
Journal: J Magn Reson Date: 2012-08-08 Impact factor: 2.229

7. Use of rapid-scan EPR to improve detection sensitivity for spin-trapped radicals.

Authors: Deborah G Mitchell; Gerald M Rosen; Mark Tseitlin; Breanna Symmes; Sandra S Eaton; Gareth R Eaton
Journal: Biophys J Date: 2013-07-16 Impact factor: 4.033

7 in total

3 in total