Anomalous size dependence of the coercivity of nanopatterned CrGeTe

Journal

Nanoscale
ISSN: 2040-3372
Titre abrégé: Nanoscale
Pays: England
ID NLM: 101525249

Informations de publication

Date de publication:
02 Oct 2024
Historique:
medline: 2 10 2024
pubmed: 2 10 2024
entrez: 2 10 2024
Statut: aheadofprint

Résumé

The coercivity of single-domain magnetic nanoparticles typically decreases with the nanoparticle size and reaches zero when thermal fluctuations overcome the magnetic anisotropy. Here, we used SQUID-on-tip microscopy to investigate the coercivity of square-shaped CrGeTe

Identifiants

DOI: 10.1039/d4nr02106a PMID: 39355860
pubmed: 39355860
doi: 10.1039/d4nr02106a
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Auteurs

Avia Noah (A)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
Faculty of Engineering, Ruppin Academic Center, Emek-Hefer, 40250 Monash, Israel.
ORCID: 0000-0001-6498-2910

Nofar Fridman (N)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
ORCID: 0000-0002-2037-569X

Yishay Zur (Y)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
ORCID: 0000-0002-6711-979X

Maya Klang (M)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
ORCID: 0009-0004-3899-4140

Edwin Herrera (E)

Laboratorio de Bajas Temperaturas, Unidad Asociada UAM/CSIC, Departamento de Física de la Materia Condensada, Instituto Nicolás Cabrera and Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, E-28049 Madrid, Spain.
ORCID: 0000-0002-7319-7428

Jose Antonio Moreno (JA)

Laboratorio de Bajas Temperaturas, Unidad Asociada UAM/CSIC, Departamento de Física de la Materia Condensada, Instituto Nicolás Cabrera and Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, E-28049 Madrid, Spain.
ORCID: 0000-0002-4417-5115

Martin E Huber (ME)

Departments of Physics and Electrical Engineering, University of Colorado Denver, Denver, CO 80217, USA.
ORCID: 0000-0002-7638-902X

Hermann Suderow (H)

Laboratorio de Bajas Temperaturas, Unidad Asociada UAM/CSIC, Departamento de Física de la Materia Condensada, Instituto Nicolás Cabrera and Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, E-28049 Madrid, Spain.
ORCID: 0000-0002-5902-1880

Hadar Steinberg (H)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
ORCID: 0000-0002-7409-5087

Oded Millo (O)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
ORCID: 0000-0003-4377-0294

Yonathan Anahory (Y)

The Racah Institute of Physics, The Hebrew University, Jerusalem, 9190401, Israel. avia.noah@mail.huji.ac.il.
Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel.
ORCID: 0000-0002-9368-1129

Classifications MeSH