γ-magnetic resonance in the presence of electronic spin relaxation

✍ Scribed by A. V. Mitin; N. V. Polyakov

• Publisher: John Wiley and Sons
• Year: 1983
• Tongue: English
• Weight: 423 KB
• Volume: 115
• Category: Article
• ISSN: 0370-1972
• DOI: 10.1002/pssb.2221150218

✦ Synopsis

Abstract

The theory of γ‐magnetic resonance (GMR) in paramagnetic crystals in the presence of electronic spin relaxation is discussed. A general expression for the GMR lineshapes applicable to the spectrum with or without quadrupole interactions is derived. The theory is applied to the calculation of the GMR lineshapes for an ^57^Fe nucleus for different values of the electronic relaxation rate. The results obtained can be used to investigate the dynamics of the electronic‐nuclear system.