'Spin accumulation' presentation slideshows

JAIRO SINOVA

Spin currents, spin-Hall spin accumulation, and anomalous Hall transport in strongly spin-orbit coupled systems Diluted Magnetic Semiconductors and Magnetization Dynamics ONR N00014-06-1-0122. JAIRO SINOVA. Denver March 9 th 2007. Research fueled by:. Alexey Kovalev. Nikolai Sinitsyn.

802 views • 56 slides

Topological Aspects of the Spin Hall Effect

Topological Aspects of the Spin Hall Effect. Yong-Shi Wu Dept. of Physics, University of Utah Collaborators: Xiao-Liang Qi and Shou-Cheng Zhang (XXIII International Conference on Differential Geometric Methods in Theoretical Physics Nankai Institute of Mathematics; August 21, 2005).

1k views • 29 slides

Magnetoresistance of tunnel junctions based on the ferromagnetic semiconductor GaMnAs

349 views • 16 slides

Magnetoresistance of tunnel junctions based on the ferromagnetic semiconductor GaMnAs

327 views • 16 slides

Journal club, April 1, 2009

Journal club, April 1, 2009. Anh Ngo. What is spin accumulation?. A spin accumulation as a nonequilibrium spin polarized state injected optically or electrically into a non-magnetic material. Can such a situation of the uniform spin polarization cause an electric current ?.

169 views • 10 slides

Nanoelectronics

Nanoelectronics. Lecture 9 Magnetics and Spintronics Qiliang Li. Ferromagnetic Materials. Any material that could exhibit spontaneous magnetization: a net magnetic moment in the absence of an external magnetic field. Completely polarized or partially polarized

157 views • 10 slides

SP Dash et al. Nature 462 , 491 -494 (2009) doi:10.1038/nature08570

Spin accumulation in n-type devices with the depletion region of the Si removed by Cs. SP Dash et al. Nature 462 , 491 -494 (2009) doi:10.1038/nature08570.

92 views • 1 slides