Small-angle neutron scattering and magnetization study of HoNi 2B2C

M. Ramazanoglu; M. Laver; A. Yagmurcu; E. M. Choi; S. I. Lee; A. Knigavko; B. D. Gaulin

Small-angle neutron scattering and magnetization study of HoNi ₂B₂C

M. Ramazanoglu, M. Laver, A. Yagmurcu, E. M. Choi, S. I. Lee, A. Knigavko, B. D. Gaulin

Department of Physics Engineering

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

Abstract

The superconducting and magnetic properties of HoNi₂B ₂C single crystals are investigated through transport, magnetometry and small-angle neutron scattering (SANS) measurements. In the magnetic phases that enter be-low the superconducting critical temperature, the small-angle neutron scattering data uncover networks of magnetic surfaces. These likely originate from uncompensated moments, e.g., at domain walls pinned to crystallographic grain boundaries. The field and temperature dependent behavior of SANS appears consistent with the metamagnetic transitions reported in earlier works.

Original language	English
Pages (from-to)	205-210
Number of pages	6
Journal	Fizika Nizkikh Temperatur
Volume	40
Issue number	2
Publication status	Published - 2014

Keywords

Magnetism
Metamagnetic transitions
Superconductivity

Cite this

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title = "Small-angle neutron scattering and magnetization study of HoNi 2B2C",

abstract = "The superconducting and magnetic properties of HoNi2B 2C single crystals are investigated through transport, magnetometry and small-angle neutron scattering (SANS) measurements. In the magnetic phases that enter be-low the superconducting critical temperature, the small-angle neutron scattering data uncover networks of magnetic surfaces. These likely originate from uncompensated moments, e.g., at domain walls pinned to crystallographic grain boundaries. The field and temperature dependent behavior of SANS appears consistent with the metamagnetic transitions reported in earlier works.",

keywords = "Magnetism, Metamagnetic transitions, Superconductivity",

author = "M. Ramazanoglu and M. Laver and A. Yagmurcu and Choi, {E. M.} and Lee, {S. I.} and A. Knigavko and Gaulin, {B. D.}",

year = "2014",

language = "English",

volume = "40",

pages = "205--210",

journal = "Fizika Nizkikh Temperatur",

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TY - JOUR

T1 - Small-angle neutron scattering and magnetization study of HoNi 2B2C

AU - Ramazanoglu, M.

AU - Laver, M.

AU - Yagmurcu, A.

AU - Choi, E. M.

AU - Lee, S. I.

AU - Knigavko, A.

AU - Gaulin, B. D.

PY - 2014

Y1 - 2014

N2 - The superconducting and magnetic properties of HoNi2B 2C single crystals are investigated through transport, magnetometry and small-angle neutron scattering (SANS) measurements. In the magnetic phases that enter be-low the superconducting critical temperature, the small-angle neutron scattering data uncover networks of magnetic surfaces. These likely originate from uncompensated moments, e.g., at domain walls pinned to crystallographic grain boundaries. The field and temperature dependent behavior of SANS appears consistent with the metamagnetic transitions reported in earlier works.

AB - The superconducting and magnetic properties of HoNi2B 2C single crystals are investigated through transport, magnetometry and small-angle neutron scattering (SANS) measurements. In the magnetic phases that enter be-low the superconducting critical temperature, the small-angle neutron scattering data uncover networks of magnetic surfaces. These likely originate from uncompensated moments, e.g., at domain walls pinned to crystallographic grain boundaries. The field and temperature dependent behavior of SANS appears consistent with the metamagnetic transitions reported in earlier works.

KW - Magnetism

KW - Metamagnetic transitions

KW - Superconductivity

UR - http://www.scopus.com/inward/record.url?scp=84900501198&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84900501198

SN - 0132-6414

VL - 40

SP - 205

EP - 210

JO - Fizika Nizkikh Temperatur

JF - Fizika Nizkikh Temperatur

IS - 2

ER -

Small-angle neutron scattering and magnetization study of HoNi ₂B₂C

Abstract

Keywords

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