Giant-magnetoresistance anomaly associated with a magnetization process in UFe4Al8

G Bonfait; M Godinho; Pedro Estrela; A P Goncalves; M Almeida; J C Spirlet

Giant-magnetoresistance anomaly associated with a magnetization process in UFe4Al8

G Bonfait, M Godinho, Pedro Estrela, A P Goncalves, M Almeida, J C Spirlet

Department of Electronic & Electrical Engineering

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

31 Citations (SciVal)

Abstract

Magnetoresistance and magnetization measurements on a UFe4Al8 single crystal are reported. A strong anisotropic magnetoresistance is found in this compound and is used to prove the ferromagnetic order of the U lattice. A strong anomaly in the parallel and perpendicular magnetoresistance is interpreted as an unusual magnetization process in which the magnetization remains blocked perpendicularly to the applied magnetic field. This interpretation is confirmed by the magnetization measurements.

Original language	English
Pages (from-to)	R480-R483
Journal	Physical Review B
Volume	53
Issue number	2
Publication status	Published - 1996

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title = "Giant-magnetoresistance anomaly associated with a magnetization process in UFe4Al8",

abstract = "Magnetoresistance and magnetization measurements on a UFe4Al8 single crystal are reported. A strong anisotropic magnetoresistance is found in this compound and is used to prove the ferromagnetic order of the U lattice. A strong anomaly in the parallel and perpendicular magnetoresistance is interpreted as an unusual magnetization process in which the magnetization remains blocked perpendicularly to the applied magnetic field. This interpretation is confirmed by the magnetization measurements.",

author = "G Bonfait and M Godinho and Pedro Estrela and Goncalves, {A P} and M Almeida and Spirlet, {J C}",

year = "1996",

language = "English",

volume = "53",

pages = "R480--R483",

journal = "Physical Review B",

issn = "0163-1829",

publisher = "American Physical Society",

number = "2",

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TY - JOUR

T1 - Giant-magnetoresistance anomaly associated with a magnetization process in UFe4Al8

AU - Bonfait, G

AU - Godinho, M

AU - Estrela, Pedro

AU - Goncalves, A P

AU - Almeida, M

AU - Spirlet, J C

PY - 1996

Y1 - 1996

N2 - Magnetoresistance and magnetization measurements on a UFe4Al8 single crystal are reported. A strong anisotropic magnetoresistance is found in this compound and is used to prove the ferromagnetic order of the U lattice. A strong anomaly in the parallel and perpendicular magnetoresistance is interpreted as an unusual magnetization process in which the magnetization remains blocked perpendicularly to the applied magnetic field. This interpretation is confirmed by the magnetization measurements.

AB - Magnetoresistance and magnetization measurements on a UFe4Al8 single crystal are reported. A strong anisotropic magnetoresistance is found in this compound and is used to prove the ferromagnetic order of the U lattice. A strong anomaly in the parallel and perpendicular magnetoresistance is interpreted as an unusual magnetization process in which the magnetization remains blocked perpendicularly to the applied magnetic field. This interpretation is confirmed by the magnetization measurements.

M3 - Article

SN - 0163-1829

VL - 53

SP - R480-R483

JO - Physical Review B

JF - Physical Review B

IS - 2

ER -

Giant-magnetoresistance anomaly associated with a magnetization process in UFe4Al8

Abstract

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