Nanomechanical AC Susceptometry of an Individual Mesoscopic Ferrimagnet

Joseph E. Losby; Zhu Diao; Fatemeh Fani Sani; Dylan T. Grandmont; Miro Belov; Douglas Vick; Wayne K. Hiebert; Mark R. Freeman

doi:10.1016/j.ssc.2013.08.006

Nanomechanical AC Susceptometry of an Individual Mesoscopic Ferrimagnet

Mesoscale and Nanoscale Physics 2013-09-13 v1

Authors: Joseph E. Losby , Zhu Diao , Fatemeh Fani Sani , Dylan T. Grandmont , Miro Belov , Douglas Vick , Wayne K. Hiebert , Mark R. Freeman

View on arXiv ↗ PDF ↗ DOI ↗

Abstract

A novel method for simultaneous detection of both DC and time-dependent magnetic signatures in individual mesoscopic structures has emerged from early studies in spin mechanics. Multifrequency nanomechanical detection of AC susceptibility and its harmonics highlights reversible nonlinearities in the magnetization response of a single yttrium iron garnet (YIG) element, separating them from hysteretic jumps in the DC magnetization.

Keywords

nanomechanical detection ac susceptibility mesoscopic ferrimagnet yttrium iron garnet spin mechanics magnetic nonlinearity

Cite

@article{arxiv.1309.2965,
  title  = {Nanomechanical AC Susceptometry of an Individual Mesoscopic Ferrimagnet},
  author = {Joseph E. Losby and Zhu Diao and Fatemeh Fani Sani and Dylan T. Grandmont and Miro Belov and Douglas Vick and Wayne K. Hiebert and Mark R. Freeman},
  journal= {arXiv preprint arXiv:1309.2965},
  year   = {2013}
}

Nanomechanical AC Susceptometry of an Individual Mesoscopic Ferrimagnet

Abstract

Keywords

Cite

Related papers