Imaging Topological Spin Structures Using Light-Polarization and Magnetic Microscopy

Till Lenz, Georgios Chatzidrosos, Zhiyuan Wang, Lykourgos Bougas, Yannick Dumeige, Arne Wickenbrock, Nico Kerber, Jakub Zázvorka, Fabian Kammerbauer, Mathias Kläui, Zeeshawn Kazi, Kai Mei C. Fu, Kohei M. Itoh, Hideyuki Watanabe, Dmitry Budker

Research output: Contribution to journalArticlepeer-review

Abstract

We present an imaging modality that enables detection of magnetic moments and their resulting stray magnetic fields. We use wide-field magnetic imaging that employs a diamond-based magnetometer and has combined magneto-optic detection (e.g., magneto-optic Kerr effect) capabilities. We employ such an instrument to image magnetic (stripe) domains in multilayered ferromagnetic structures.

Original languageEnglish
Article number024040
JournalPhysical Review Applied
Volume15
Issue number2
DOIs
Publication statusPublished - 2021 Feb

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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