AC characteristics of Hall voltage in NiO/NiFe bilayer

Y. W. Lee; C. G. Kim; C. O. Kim; Y. T. Park

doi:10.1016/S0304-8853(01)01289-6

AC characteristics of Hall voltage in NiO/NiFe bilayer

Y. W. Lee, C. G. Kim, C. O. Kim, Y. T. Park

Department of Physics and Chemistry

Chungnam National University

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

The AC characteristics of planar Hall resistance (PHR) effect have been investigated in NiO(30 nm)/NiFe(30 nm), as a function of the phase difference φ between sensing current and magnetic field of sine function. The PHR voltage, V is given by the product of sensing current I and Hall resistance R_H, where the R_H is a function of magnetic field. The V has a same phase as that of both sensing current and magnetic field, and the V changes as a function of phase φ with the period of 360°.

Original language	English
Pages (from-to)	1175-1177
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	242-245
Issue number	PART II
DOIs	https://doi.org/10.1016/S0304-8853(01)01289-6
State	Published - Apr 2002
Event	Proceedings of the Joint European Magnetic Symposia (JEMS 2001) - Grenoble, France Duration: 28 Aug 2001 → 1 Sep 2001

Bibliographical note

Funding Information:
This work was supported by the Korean Science and Engineering Foundation through ReCAMM at Chungnam National University in Korea.

Keywords

MR
PHR
Phase angle
Power meter

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10.1016/S0304-8853(01)01289-6

Cite this

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title = "AC characteristics of Hall voltage in NiO/NiFe bilayer",

abstract = "The AC characteristics of planar Hall resistance (PHR) effect have been investigated in NiO(30 nm)/NiFe(30 nm), as a function of the phase difference φ between sensing current and magnetic field of sine function. The PHR voltage, V is given by the product of sensing current I and Hall resistance RH, where the RH is a function of magnetic field. The V has a same phase as that of both sensing current and magnetic field, and the V changes as a function of phase φ with the period of 360°.",

keywords = "MR, PHR, Phase angle, Power meter",

author = "Lee, \{Y. W.\} and Kim, \{C. G.\} and Kim, \{C. O.\} and Park, \{Y. T.\}",

note = "Funding Information: This work was supported by the Korean Science and Engineering Foundation through ReCAMM at Chungnam National University in Korea. ; Proceedings of the Joint European Magnetic Symposia (JEMS 2001) ; Conference date: 28-08-2001 Through 01-09-2001",

year = "2002",

month = apr,

doi = "10.1016/S0304-8853(01)01289-6",

language = "English",

volume = "242-245",

pages = "1175--1177",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

number = "PART II",

}

TY - JOUR

T1 - AC characteristics of Hall voltage in NiO/NiFe bilayer

AU - Lee, Y. W.

AU - Kim, C. G.

AU - Kim, C. O.

AU - Park, Y. T.

N1 - Funding Information: This work was supported by the Korean Science and Engineering Foundation through ReCAMM at Chungnam National University in Korea.

PY - 2002/4

Y1 - 2002/4

N2 - The AC characteristics of planar Hall resistance (PHR) effect have been investigated in NiO(30 nm)/NiFe(30 nm), as a function of the phase difference φ between sensing current and magnetic field of sine function. The PHR voltage, V is given by the product of sensing current I and Hall resistance RH, where the RH is a function of magnetic field. The V has a same phase as that of both sensing current and magnetic field, and the V changes as a function of phase φ with the period of 360°.

AB - The AC characteristics of planar Hall resistance (PHR) effect have been investigated in NiO(30 nm)/NiFe(30 nm), as a function of the phase difference φ between sensing current and magnetic field of sine function. The PHR voltage, V is given by the product of sensing current I and Hall resistance RH, where the RH is a function of magnetic field. The V has a same phase as that of both sensing current and magnetic field, and the V changes as a function of phase φ with the period of 360°.

KW - MR

KW - PHR

KW - Phase angle

KW - Power meter

UR - https://www.scopus.com/pages/publications/0036543718

U2 - 10.1016/S0304-8853(01)01289-6

DO - 10.1016/S0304-8853(01)01289-6

M3 - Conference article

AN - SCOPUS:0036543718

SN - 0304-8853

VL - 242-245

SP - 1175

EP - 1177

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART II

T2 - Proceedings of the Joint European Magnetic Symposia (JEMS 2001)

Y2 - 28 August 2001 through 1 September 2001

ER -

AC characteristics of Hall voltage in NiO/NiFe bilayer

Abstract

Bibliographical note

Keywords

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