Detection of dc voltages generated in multilayered magnetic thin films undergoing ferromagnetic resonance

Eung Ryul Park, Dong Keun Oh, Cheol Eui Lee, S. H. Kim, Seong Rae Lee, Young-geun Kim

Research output: Contribution to journalArticle

Abstract

By employing an electron spin resonance spectrometer and lock-in detection technique with microwave chopping, we directly measured the dc voltages in magnetic multilayers undergoing ferromagnetic resonance at room temperature. The measured dc voltage level was on the order of nV. This novel detection technique is expected to be instrumental in probing phenomena in the vicinity of interfaces in magnetic multilayers.

Original languageEnglish
JournalJournal of the Korean Physical Society
Volume41
Issue number1
Publication statusPublished - 2002 Jul 1

Fingerprint

ferromagnetic resonance
electric potential
thin films
electron paramagnetic resonance
spectrometers
microwaves
room temperature

Keywords

  • Electrical detection of magnetic resonance
  • Magnetic multilayer

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Detection of dc voltages generated in multilayered magnetic thin films undergoing ferromagnetic resonance. / Park, Eung Ryul; Oh, Dong Keun; Lee, Cheol Eui; Kim, S. H.; Lee, Seong Rae; Kim, Young-geun.

In: Journal of the Korean Physical Society, Vol. 41, No. 1, 01.07.2002.

Research output: Contribution to journalArticle

@article{9f8723b721194f7191c2d8676f3fe233,
title = "Detection of dc voltages generated in multilayered magnetic thin films undergoing ferromagnetic resonance",
abstract = "By employing an electron spin resonance spectrometer and lock-in detection technique with microwave chopping, we directly measured the dc voltages in magnetic multilayers undergoing ferromagnetic resonance at room temperature. The measured dc voltage level was on the order of nV. This novel detection technique is expected to be instrumental in probing phenomena in the vicinity of interfaces in magnetic multilayers.",
keywords = "Electrical detection of magnetic resonance, Magnetic multilayer",
author = "Park, {Eung Ryul} and Oh, {Dong Keun} and Lee, {Cheol Eui} and Kim, {S. H.} and Lee, {Seong Rae} and Young-geun Kim",
year = "2002",
month = "7",
day = "1",
language = "English",
volume = "41",
journal = "Journal of the Korean Physical Society",
issn = "0374-4884",
publisher = "Korean Physical Society",
number = "1",

}

TY - JOUR

T1 - Detection of dc voltages generated in multilayered magnetic thin films undergoing ferromagnetic resonance

AU - Park, Eung Ryul

AU - Oh, Dong Keun

AU - Lee, Cheol Eui

AU - Kim, S. H.

AU - Lee, Seong Rae

AU - Kim, Young-geun

PY - 2002/7/1

Y1 - 2002/7/1

N2 - By employing an electron spin resonance spectrometer and lock-in detection technique with microwave chopping, we directly measured the dc voltages in magnetic multilayers undergoing ferromagnetic resonance at room temperature. The measured dc voltage level was on the order of nV. This novel detection technique is expected to be instrumental in probing phenomena in the vicinity of interfaces in magnetic multilayers.

AB - By employing an electron spin resonance spectrometer and lock-in detection technique with microwave chopping, we directly measured the dc voltages in magnetic multilayers undergoing ferromagnetic resonance at room temperature. The measured dc voltage level was on the order of nV. This novel detection technique is expected to be instrumental in probing phenomena in the vicinity of interfaces in magnetic multilayers.

KW - Electrical detection of magnetic resonance

KW - Magnetic multilayer

UR - http://www.scopus.com/inward/record.url?scp=0036663638&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036663638&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0036663638

VL - 41

JO - Journal of the Korean Physical Society

JF - Journal of the Korean Physical Society

SN - 0374-4884

IS - 1

ER -