Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Michaela Kuepferling"'
Autor:
Christian Back, Giovanni Carlotti, Arianna Casiraghi, Gianfranco Durin, Felipe Garcia-Sanchez, Michaela Kuepferling, Christopher Marrows, Gabriel Soares, Silvia Tacchi
Publikováno v:
Proceedings, Vol 26, Iss 1, p 41 (2019)
Topology is known to stabilize rather exotic states in condensed matter and in magneticmaterials. [...]
Externí odkaz:
https://doaj.org/article/487d4778408248c09fc5b21c1d794ff5
Publikováno v:
Proceedings, Vol 26, Iss 1, p 15 (2019)
In recent times, the interaction between magnetization and heat currents in a magnetic materialhas gained a renewed interest thanks to the observation of the spin Seebeck effect (SSE) [1,2]. [...]
Externí odkaz:
https://doaj.org/article/b460e4024b9e4c389f9e65fb779979f3
Publikováno v:
IEEE Transactions on Magnetics. 58:1-5
Autor:
Michaela Kuepferling, Witold Skowroński, Berthold Ocker, Juergen Langer, Mehran Vafaee Khanjani, Nicola Meggiato, Gabriel Soares, Vittorio Basso, Alessandro Sola, Krzysztof Grochot, Alessandro Magni, Stanisław Łazarski
Publikováno v:
IEEE Transactions on Magnetics. 58:1-5
The spin Hall magnetoresistance (SMR) of Pt/FeCoB bilayers with in-plane magnetocrystalline anisotropy was analysed with respect to a second order effect in the sensing current which acts, through the spin Hall effect in Pt, as a torque on the magnet
Correlating the properties of near-room-temperature first- and second-order magnetocaloric materials
Autor:
Lorenzo S. Corrêa, Bernardo P. Vieira, Jaime A. Lozano, Jader R. Barbosa, Andrew Rowe, Michaela Kuepferling, Vittorio Basso, Paulo V. Trevizoli
Publikováno v:
Journal of Magnetism and Magnetic Materials. 566:170292
Based on the relaxation time approximation, the mean collision time for magnon scattering $\tau_c(T)$ is computed from the experimental spin Seebeck coefficient of a bulk YIG / Pt bilayer. The scattering results to be composed by two processes: the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1933753ced1d814dc0ba06237a1fe4e
Publikováno v:
Journal of Magnetism and Magnetic Materials. 539:168342
We present the results of a systematic micromagnetic study of the effect of the Dzyaloshinskii-Moriya interaction (DMI) on the spin wave band structure of two one-dimensional magnonic crystals (MCs), both with the same periodicity p = 300 nm, but dif
Publikováno v:
Spintronics XII.
Autor:
Gianfranco Durin, Gabriel Soares, Arianna Casiraghi, Michaela Kuepferling, Silvia Tacchi, Christian H. Back, Felipe Garcia-Sanchez, Giovanni Carlotti, Christopher H. Marrows
Publikováno v:
Proceedings, Vol 26, Iss 1, p 41 (2019)
Topology is known to stabilize rather exotic states in condensed matter and in magneticmaterials. [...]
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-8 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-8 (2019)
We verify for the first time the reciprocal relation between the spin Peltier and spin Seebeck effects in a bulk YIG/Pt bilayer. Both experiments are performed on the same YIG/Pt device by a setup able to accurately determine heat currents and to sep