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Temperature Evolution of Magnon Propagation Length in TmFeO Thin Films: Roles of Magnetic Anisotropy and Gilbert Damping
Amit Chanda, Christian Holzmann, Noah Schulz +7
The magnon propagation length () of a ferro/ferrimagnet (FM) is one of the key factors that controls the generation and propagation of thermally-driven spin curren…
Observation of Coherently Coupled Cation Spin Dynamics in an Insulating Ferrimagnetic Oxide
C. Klewe, P. Shafer, J. E. Shoup +11
Many technologically useful magnetic oxides are ferrimagnetic insulators, which consist of chemically distinct cations. Here, we examine the spin dynamics of different magnetic cat…
Spin Seebeck effect in iron oxide thin films: Effects of phase transition, phase coexistence, and surface magnetism
Amit Chanda, Derick DeTellem, Yen Thi Hai Pham +10
Understanding impacts of phase transition, phase coexistence, and surface magnetism on the longitudinal spin Seebeck effect (LSSE) in a magnetic system is essential to manipulate t…
Nature of the metal-insulator transition in few-unit-cell-thick LaNiO3 films
M. Golalikhani, Q. Lei, R. U. Chandrasena +13
The nature of the metal insulator transition in thin films and superlattices of LaNiO3 with only few unit cells in thickness remains elusive despite tremendous effort. Quantum conf…
Interface-Induced Phenomena in Magnetism
Frances Hellman, Axel Hoffmann, Yaroslav Tserkovnyak +24
This article reviews static and dynamic interfacial effects in magnetism, focusing on interfacially-driven magnetic effects and phenomena associated with spin-orbit coupling and in…
Localization of Fe d-states in Ni-Fe-Cu alloys and implications for ultrafast demagnetization
Ronny Knut, Erna K. Delczeg-Czirjak, Justin M. Shaw +11
NiFe (Py) and Py-Cu exhibit intriguing ultrafast demagnetization behavior, where the Ni magnetic moment shows a delayed response relative to the Fe [S. Mathias et al.…