Direct perturbation theory on the shift of Electron Spin Resonance

Abstract

We formulate a direct and systematic perturbation theory on the shift of the main paramagnetic peak in Electron Spin Resonance, and derive a general expression up to second order. It is applied to one-dimensional XXZ and transverse Ising models in the high field limit, to obtain explicit results including the polarization dependence for arbitrary temperature.

arXiv comment5 pages (no figures) in REVTEX

References in corpus (3)

• Electron Spin Resonance in S=1/2 antiferromagnetic chains
• Theory of Low Temperature Electron Spin Resonance in Half-integer Spin Antiferromagnetic Chains
• Algorithm for Linear Response Functions at Finite Temperatures: Application to ESR spectrum of s=1/2 Antiferromagnet Cu benzoate

Cited by in corpus (8)

• Strong coupling of microwave photons to antiferromagnetic fluctuations in an organic magnet
• Exact Analysis of ESR Shift in the Spin-1/2 Heisenberg Antiferromagnetic Chain
• Angular dependence of electron spin resonance for detecting quadrupolar liquid state of frustrated spin chains
• Electron spin resonance for the detection of long-range spin nematic order
• Electron spin resonance shift in spin ladder compounds
• Single-ion anisotropy in Haldane chains and form factor of the O(3) nonlinear sigma model
• Electron spin resonance shifts in S=1 antiferromagnetic chains
• Spin pumping into quantum spin chains