Picosecond-pulse and millimeter-wave spectroscopy of barium ferrite

S. W. McKnight, L. Carin, C. Vittoria, S. F. Wahid, K. Agi, D. Kralj

Research output: Contribution to journalArticlepeer-review

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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.
Original languageEnglish (US)
Pages (from-to)372-376
Number of pages5
JournalIEEE Transactions on Magnetics
Issue number2
StatePublished - Dec 1 1996
Externally publishedYes


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