Investigation of Microstrips with NiFe Magnetic Thin Film (I): Experiment

Yan Zhuang; M. Vroubel; B. Rejaei; E. Boellaard; Joachim N. Burghartz

doi:10.3379/tmjpn2001.2.367

Investigation of Microstrips with NiFe Magnetic Thin Film (I): Experiment

Yan Zhuang, M. Vroubel, B. Rejaei, E. Boellaard, Joachim N. Burghartz

Research output: Contribution to journal › Article › peer-review

Abstract

Characteristics of a monolithically integrated microstrip with a thin-film Ni80Fe20ferromagnetic core are studied. Ni80Fe20film was electroplated on Si substrate in an external dc magnetic field (80 mT) along the strip line direction. The structure exhibits a peak attenuation of ～19dB/cm at 2.8 GHz, a large wavelength reduction 60% at 1GHz, and over 100% enhancement of quality factor compared to the control devices.

Original language	American English
Pages (from-to)	367-370
Journal	Transactions of the Magnetic Society of Japan
Volume	2
Issue number	5
DOIs	https://doi.org/10.3379/tmjpn2001.2.367
State	Published - 2002
Externally published	Yes

Keywords

Radio frequency
Soft magnetic materials
Microstrip
On-chip
NiFe film

Disciplines

Electrical and Computer Engineering

Access to Document

10.3379/tmjpn2001.2.367

Cite this

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title = "Investigation of Microstrips with NiFe Magnetic Thin Film (I): Experiment",

abstract = "Characteristics of a monolithically integrated microstrip with a thin-film Ni80Fe20ferromagnetic core are studied. Ni80Fe20film was electroplated on Si substrate in an external dc magnetic field (80 mT) along the strip line direction. The structure exhibits a peak attenuation of ～19dB/cm at 2.8 GHz, a large wavelength reduction 60% at 1GHz, and over 100% enhancement of quality factor compared to the control devices.",

keywords = "Radio frequency, Soft magnetic materials, Microstrip, On-chip, NiFe film",

author = "Yan Zhuang and M. Vroubel and B. Rejaei and E. Boellaard and Burghartz, {Joachim N.}",

year = "2002",

doi = "10.3379/tmjpn2001.2.367",

language = "American English",

volume = "2",

pages = "367--370",

journal = "Transactions of the Magnetic Society of Japan",

number = "5",

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T1 - Investigation of Microstrips with NiFe Magnetic Thin Film (I)

T2 - Experiment

AU - Zhuang, Yan

AU - Vroubel, M.

AU - Rejaei, B.

AU - Boellaard, E.

AU - Burghartz, Joachim N.

PY - 2002

Y1 - 2002

N2 - Characteristics of a monolithically integrated microstrip with a thin-film Ni80Fe20ferromagnetic core are studied. Ni80Fe20film was electroplated on Si substrate in an external dc magnetic field (80 mT) along the strip line direction. The structure exhibits a peak attenuation of ～19dB/cm at 2.8 GHz, a large wavelength reduction 60% at 1GHz, and over 100% enhancement of quality factor compared to the control devices.

AB - Characteristics of a monolithically integrated microstrip with a thin-film Ni80Fe20ferromagnetic core are studied. Ni80Fe20film was electroplated on Si substrate in an external dc magnetic field (80 mT) along the strip line direction. The structure exhibits a peak attenuation of ～19dB/cm at 2.8 GHz, a large wavelength reduction 60% at 1GHz, and over 100% enhancement of quality factor compared to the control devices.

KW - Radio frequency

KW - Soft magnetic materials

KW - Microstrip

KW - On-chip

KW - NiFe film

U2 - 10.3379/tmjpn2001.2.367

DO - 10.3379/tmjpn2001.2.367

M3 - Article

VL - 2

SP - 367

EP - 370

JO - Transactions of the Magnetic Society of Japan

JF - Transactions of the Magnetic Society of Japan

IS - 5

ER -