Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Francesco Della Coletta"'
Autor:
Stephan Geprägs, Andreas Kehlberger, Francesco Della Coletta, Zhiyong Qiu, Er-Jia Guo, Tomek Schulz, Christian Mix, Sibylle Meyer, Akashdeep Kamra, Matthias Althammer, Hans Huebl, Gerhard Jakob, Yuichi Ohnuma, Hiroto Adachi, Joseph Barker, Sadamichi Maekawa, Gerrit E. W. Bauer, Eiji Saitoh, Rudolf Gross, Sebastian T. B. Goennenwein, Mathias Kläui
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Ferrimagnets possess multiple spin sub-lattices resulting in a complex magnon band structure and subtle spin transport across interfaces. Here, the authors show how the spin Seebeck effect, the thermal generation of pure spin current, may be an effec
Externí odkaz:
https://doaj.org/article/122bc25d64ec44cd8e367218d007d34b
Autor:
Kathrin Ganzhorn, Matthias Althammer, Joel Cramer, Mathias Kläui, Francesco Della Coletta, Hans Huebl, Er-Jia Guo, Sebastian T. B. Goennenwein, Rudolf Gross, Yurii Ivanov, Jurgen Kosel, Stephan Geprägs, Andreas Kehlberger
We investigate the generation of magnonic thermal spin currents and their mode selective spin transport across interfaces in insulating, compensated ferrimagnet/normal metal bilayer systems. The spin Seebeck effect signal exhibits a non-monotonic tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd4d6f4a833294339658135eb95778ce
Autor:
Mathias Kläui, Stephan Geprägs, Eiji Saitoh, Matthias Althammer, Zhiyong Qiu, Francesco Della Coletta, Sibylle Meyer, Er-Jia Guo, Sadamichi Maekawa, Gerhard Jakob, Joseph Barker, Yuichi Ohnuma, T. Schulz, Christian Mix, Andreas Kehlberger, Hiroto Adachi, Rudolf Gross, Akashdeep Kamra, Gerrit E. W. Bauer, Hans Huebl, Sebastian T. B. Goennenwein
Publikováno v:
Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Nature Communications, 7, 2016
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Nature Communications, 7, 2016
Magnons are the elementary excitations of a magnetically ordered system. In ferromagnets, only a single band of low-energy magnons needs to be considered, but in ferrimagnets the situation is more complex owing to different magnetic sublattices invol