Electronic Spin-Flips, Exchange Scattering and Transport in Ferromagnets: A model-system perspective

Hans Christian Schneider

doi:10.1117/12.2596027

1 August 2021 Electronic Spin-Flips, Exchange Scattering and Transport in Ferromagnets: A model-system perspective

Hans Christian Schneider

Proceedings Volume 11805, Spintronics XIV; 118050I (2021) https://doi.org/10.1117/12.2596027
Event: SPIE Nanoscience + Engineering, 2021, San Diego, California, United States

Abstract

Ultrashort optical pulses applied to ferromagnets excite spin polarized hot electrons. Such an ultrashort-pulse excitation is followed by spin-flip scattering due to spin-orbit coupling, "intrinsic" magnetization dynamics and spin-polarized transport. I will present some of our work concerning the interplay of spin-flip scattering due to spin-orbit coupling and exchange scattering in a model system containing itinerant electrons which are exchange-coupled to localized electronic bands. I will also present results on spin-dependent transport of optically excited hot electrons in ferromagnet-metal heterostructures which have gained interest as THz emitters in recent years.

Conference Presentation

Citation Download Citation

Hans Christian Schneider "Electronic Spin-Flips, Exchange Scattering and Transport in Ferromagnets: A model-system perspective", Proc. SPIE 11805, Spintronics XIV, 118050I (1 August 2021); https://doi.org/10.1117/12.2596027

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available