Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Nishibayashi, Kazuhiro"'
A lateral-type spin-photodiode having a refracting facet on a side edge of the device is proposed and demonstrated at room temperature. The light shed horizontally on the side of the device is refracted and introduced directly into a thin InGaAs acti
Externí odkaz:
http://arxiv.org/abs/1802.07393
Publikováno v:
2017 Jpn. J. Appl. Phys. 56 04CN05
In view of a study on spin-polarized photodiodes, the helicity-dependent photocurrent in a Fe/x-AlOx/p-GaAs Schottky diode is measured at room temperature by illuminating a circularly polarized light beam (785 nm) either horizontally on the cleaved s
Externí odkaz:
http://arxiv.org/abs/1701.07156
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2017 Feb . 114(8), 1783-1788.
Externí odkaz:
https://www.jstor.org/stable/26479267
Publikováno v:
Journal of Applied Physics; 2018, Vol. 123 Issue 21, pN.PAG-N.PAG, 10p, 1 Color Photograph, 1 Diagram, 6 Graphs
Akademický článek
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Publikováno v:
予稿集. :03-536
我々は磁性体磁化の光励起歳差運動を利用したスピンメモリの機能を持つ全光デバイスの開発を行っている。これは、マッハツェンダー型光変調器に組み込んだメモリ磁性体の磁化状態
Autor:
MUNEKATA, Hiro, Roca, Ronel C I, Roca, Ronel Christian Intal, Nishibayashi, Kazuhiro, Nishizawa, Nozomi
Publikováno v:
予稿集. :09-042
Two different non-linear mechanisms are studied by using the rate equations. The first non-linear mechanism is the induced spin-polarization of the valence band (-Pv) as a consequence of the spin injection into the conduction band (+Pc) and subsequen
Autor:
Roca, Ronel C I, Roca, Ronel Christian Intal, Nishizawa, Nozomi, Nishibayashi, Kazuhiro, MUNEKATA, Hiro
Publikováno v:
予稿集. :09-141
We propose a novel edge-illuminated spin photoiode (spin-PD) design that utilizes a refracting facet. Unique points of the design involves, firstly, a thin active layer with a thickness less than the spin relaxation length, and secondly, a refracting
Publikováno v:
予稿集. :09-079
RF及びDCスパッタリング法によって作製したCo/Pd多層膜の磁気特性および光誘起磁化歳差運動の比較をした。RF法ではCo膜厚の薄い試料でも界面の均一性の良い多層膜が得られた。また、RF