Picosecond-pulse and millimeter-wave spectroscopy of barium ferrite


Journal Article

Transmission measurements of a barium ferrite pressed-powder sample have been made with an optically switched picosecond-pulse spectrometer. By comparison to millimeter-wave spectroscopy of the same sample, features related to the ferrimagnetic resonance have been identified in the pulse spectrum. Time-domain spectra predicted from models of the permeability indicate significant discrepancies with the experimental short-pulse line shape. © 1996 IEEE.

Full Text

Duke Authors

Cited Authors

  • McKnight, SW; Carin, L; Vittoria, C; Wahid, SF; Agi, K; Kralj, D

Published Date

  • December 1, 1996

Published In

Volume / Issue

  • 32 / 2

Start / End Page

  • 372 - 376

International Standard Serial Number (ISSN)

  • 0018-9464

Digital Object Identifier (DOI)

  • 10.1109/20.486521

Citation Source

  • Scopus