Transfer of magnetic anisotropy in epitaxial Co/NiO/Fe trilayers

Autor: M. Szpytma, M. Ślęzak, W. Janus, H. Nayyef, T. Ślęzak, A. Mandziak, M. Zając, D. Wilgocka-Ślęzak, T. O. Menteş, M. Jugovac, A. Locatelli, A. Kozioł-Rachwał

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)

Abstract The magnetic properties of Co(10 Å)/NiO(40 Å)/Fe trilayer epitaxially grown on W(110) substrate were investigated with use of x-ray magnetic linear dichroism (XMLD) and x-ray magnetic circular dichroism (XMCD). We showed that magnetic anis

Externí odkaz: https://doaj.org/article/707637f601614c5eb150f7e51a4d49c0

Cathode lens spectromicroscopy: methodology and applications

Autor: T. O. Menteş, G. Zamborlini, A. Sala, A. Locatelli

Publikováno v: Beilstein Journal of Nanotechnology, Vol 5, Iss 1, Pp 1873-1886 (2014)

The implementation of imaging techniques with low-energy electrons at synchrotron laboratories allowed for significant advancement in the field of spectromicroscopy. The spectroscopic photoemission and low energy electron microscope, SPELEEM, is a no

Externí odkaz: https://doaj.org/article/a43e5cff5aa9468c947cbdf5523f2a7e

Fine tuning of ferromagnet/antiferromagnet interface magnetic anisotropy for field-free switching of antiferromagnetic spins

Autor: M. Ślęzak, P. Dróżdż, W. Janus, H. Nayyef, A. Kozioł-Rachwał, M. Szpytma, M. Zając, T. O. Menteş, F. Genuzio, A. Locatelli, T. Ślęzak

Publikováno v: Nanoscale. 12:18091-18095

We show that in a uniform thickness NiO(111)/Fe(110) epitaxial bilayer system, at given temperature near 300 K, two magnetic states with orthogonal spin orientations can be stabilized in antiferromagnetic NiO. Field-free, reversible switching between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c9b6b4b8fc4165348a96356a5f6ede
https://doi.org/10.1039/d0nr04193a

Reference plane for the electronic states in thin films on stepped surfaces

Autor: T. O. Menteş, Andrea Locatelli, Paolo Moras, Luisa Ferrari, Carmelita Carbone, Frederik Schiller, Dinesh Topwal, Polina M. Sheverdyaeva

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review B 103 (2021). doi:10.1103/PhysRevB.103.165426
info:cnr-pdr/source/autori:Moras, P.; Mentes, T. O.; Schiller, F.; Ferrari, L.; Topwal, D.; Locatelli, A.; Sheverdyaeva, P. M.; Carbone, C./titolo:Reference plane for the electronic states in thin films on stepped surfaces/doi:10.1103%2FPhysRevB.103.165426/rivista:Physical Review B/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:103

The question on whether there exists a unique photoelectron reference plane for a stepped solid surface is discussed on the basis of angle-resolved photoelectron spectroscopy data for Ag films grown on Pt(997). Different step morphologies at the surf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d778b0bccf72b35ea93fff416917e6c1
http://hdl.handle.net/10261/258815

Photoelectron microscopy at Elettra: Recent advances and perspectives

Autor: T. O. Menteş, M. Al-Hada, Luca Gregoratti, Alexei Barinov, Matteo Amati, Vitaliy Feyer, Maya Kiskinova, Claus M. Schneider, Hikmet Sezen, Andrea Locatelli

Publikováno v: Journal of Electron Spectroscopy and Related Phenomena. 224:59-67

The complementary capabilities of the Scanning PhotoElectron Microscopes (SPEM) and X-ray PhotoEmission Electron Microscopes (XPEEM), operated at Elettra, in terms of imaging and micro-spectroscopy have opened unique opportunities to explore properti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d36e8596decb947137ae71206523365
https://doi.org/10.1016/j.elspec.2017.06.006