Lorentz transmission electron microscopy of ferromagnetic nanodisks

D. A. Tatarskiy, E. V. Skorokhodov, N. S. Gusev, V. Yu Mikhailovskii, Yu V. Petrov, S. A. Gusev

Research outputpeer-review

2 Citations (Scopus)

Abstract

The report presents the results of an experimental study on the observation of inhomogeneous magnetic distributions by the Lorentz electron microscopy method in Permalloy nanodisks and Co/Pt multilayer films. Magnetic nanodisk systems were used to calibrate the magnetic field in the objective lens of the microscope LIBRA 200MC. The magnetic properties of Co/Pt multilayer films were locally modified by irradiation with a sharply focused ion beam in a scanning helium ion microscope. As a result of such irradiation, periodic lattices of inhomogeneous magnetization distributions were formed in continuous films, the spin configuration of which depends on the dose of local irradiation.

Original languageEnglish
Title of host publicationState-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018
EditorsYuri Petrov, Oleg Vyvenko
PublisherAmerican Institute of Physics
Number of pages6
Volume2064
ISBN (Electronic)9780735417922
ISBN (Print)9780735417922
DOIs
Publication statusPublished - 15 Jan 2019
EventInternational Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018 - Moscow
Duration: 17 Oct 201819 Oct 2018

Publication series

NameAIP Conference Proceedings
PublisherAMER INST PHYSICS
Volume2064
ISSN (Print)0094-243X

Conference

ConferenceInternational Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018
CountryRussian Federation
CityMoscow
Period17/10/1819/10/18

Scopus subject areas

  • Physics and Astronomy(all)

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