Publication detail

Wideband Brillouin light scattering analysis of spin waves excited by a white-noise RF generator

FLAJŠMAN, L. WOJEWODA, O. QIN, H. DAVÍDKOVÁ, K. URBÁNEK, M. VAN DIJKEN, S.

Original Title

Wideband Brillouin light scattering analysis of spin waves excited by a white-noise RF generator

Type

journal article in Web of Science

Language

English

Original Abstract

Spin waves are studied intensively for their intriguing properties and potential use in future technology platforms for the transfer and processing of information and microwave signals. The characterization of devices and materials for magnonic systems is time-consuming, and thus, the development of instruments that can speed up the collection and analysis of spin-wave data is crucial. In this Letter, we report a straightforward approach to enhance the measurement throughput by fully exploiting the wideband detection nature of the Brillouin light scattering technique with a white-noise RF generator.

Keywords

Spin waves are studied intensively for their intriguing properties and potential use in future technology platforms for the transfer and processing of information and microwave signals. The characterization of devices and materials for magnonic systems is time-consuming, and thus, the development of instruments that can speed up the collection and analysis of spin-wave data is crucial. In this Letter, we report a straightforward approach to enhance the measurement throughput by fully exploiting the wideband detection nature of the Brillouin light scattering technique with a white-noise RF generator.

Authors

FLAJŠMAN, L.; WOJEWODA, O.; QIN, H.; DAVÍDKOVÁ, K.; URBÁNEK, M.; VAN DIJKEN, S.

Released

5. 12. 2022

Publisher

AIP Publishing

Location

MELVILLE

ISBN

1077-3118

Periodical

Applied Physics Letters

Year of study

121

Number

23

State

United States of America

Pages count

5

URL

https://aip.scitation.org/doi/10.1063/5.0124764

BibTex

@article{BUT181663,
  author="Lukáš {Flajšman} and Ondřej {Wojewoda} and Huajun {Qin} and Kristýna {Davídková} and Michal {Urbánek} and Sebastiaan {van Dijken}",
  title="Wideband Brillouin light scattering analysis of spin waves excited by a white-noise RF generator",
  journal="Applied Physics Letters",
  year="2022",
  volume="121",
  number="23",
  pages="5",
  doi="10.1063/5.0124764",
  issn="1077-3118",
  url="https://aip.scitation.org/doi/10.1063/5.0124764"
}