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 output

1 Citation (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
Volume2064
ISBN (Electronic)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

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

Fingerprint

transmission electron microscopy
irradiation
ion microscopes
helium ions
Permalloys (trademark)
electron microscopy
ion beams
microscopes
lenses
magnetic properties
dosage
magnetization
scanning
configurations
magnetic fields

Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Tatarskiy, D. A., Skorokhodov, E. V., Gusev, N. S., Mikhailovskii, V. Y., Petrov, Y. V., & Gusev, S. A. (2019). Lorentz transmission electron microscopy of ferromagnetic nanodisks. In Y. Petrov, & O. Vyvenko (Eds.), State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018 (Vol. 2064). [020005] American Institute of Physics. https://doi.org/10.1063/1.5087661
Tatarskiy, D. A. ; Skorokhodov, E. V. ; Gusev, N. S. ; Mikhailovskii, V. Yu ; Petrov, Yu V. ; Gusev, S. A. / Lorentz transmission electron microscopy of ferromagnetic nanodisks. State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018. editor / Yuri Petrov ; Oleg Vyvenko. Vol. 2064 American Institute of Physics, 2019.
@inproceedings{c8855774d99e483fbeb864b999f5b183,
title = "Lorentz transmission electron microscopy of ferromagnetic nanodisks",
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.",
author = "Tatarskiy, {D. A.} and Skorokhodov, {E. V.} and Gusev, {N. S.} and Mikhailovskii, {V. Yu} and Petrov, {Yu V.} and Gusev, {S. A.}",
year = "2019",
month = "1",
day = "15",
doi = "10.1063/1.5087661",
language = "English",
volume = "2064",
editor = "Yuri Petrov and Oleg Vyvenko",
booktitle = "State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018",
publisher = "American Institute of Physics",
address = "United States",

}

Tatarskiy, DA, Skorokhodov, EV, Gusev, NS, Mikhailovskii, VY, Petrov, YV & Gusev, SA 2019, Lorentz transmission electron microscopy of ferromagnetic nanodisks. in Y Petrov & O Vyvenko (eds), State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018. vol. 2064, 020005, American Institute of Physics, Moscow, 17/10/18. https://doi.org/10.1063/1.5087661

Lorentz transmission electron microscopy of ferromagnetic nanodisks. / Tatarskiy, D. A.; Skorokhodov, E. V.; Gusev, N. S.; Mikhailovskii, V. Yu; Petrov, Yu V.; Gusev, S. A.

State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018. ed. / Yuri Petrov; Oleg Vyvenko. Vol. 2064 American Institute of Physics, 2019. 020005.

Research output

TY - GEN

T1 - Lorentz transmission electron microscopy of ferromagnetic nanodisks

AU - Tatarskiy, D. A.

AU - Skorokhodov, E. V.

AU - Gusev, N. S.

AU - Mikhailovskii, V. Yu

AU - Petrov, Yu V.

AU - Gusev, S. A.

PY - 2019/1/15

Y1 - 2019/1/15

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=85060531832&partnerID=8YFLogxK

U2 - 10.1063/1.5087661

DO - 10.1063/1.5087661

M3 - Conference contribution

AN - SCOPUS:85060531832

VL - 2064

BT - State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018

A2 - Petrov, Yuri

A2 - Vyvenko, Oleg

PB - American Institute of Physics

ER -

Tatarskiy DA, Skorokhodov EV, Gusev NS, Mikhailovskii VY, Petrov YV, Gusev SA. Lorentz transmission electron microscopy of ferromagnetic nanodisks. In Petrov Y, Vyvenko O, editors, State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018. Vol. 2064. American Institute of Physics. 2019. 020005 https://doi.org/10.1063/1.5087661