Worldwide efforts are underway to integrate semiconductors and magnetic materials, aiming
to create a revolutionary and energy-efficient information technology in which digital data …

In silicon spintronics, the unique qualities of ferromagnetic materials are combined with
those of silicon, aiming at creating an alternative, energy-efficient information technology in …

Spintronics is an emergent interdisciplinary topic for the studies of spin-based, other than or
in addition to charge-only-based physical phenomena. Since the discovery of giant …

We present a theory for resonance-tunneling magnetoresistance (MR) in ferromagnetic-
insulator-nonmagnetic junctions. The theory sheds light on many of the recent electrical spin …

We study all of the leading-order contributions to spin relaxation of conduction electrons in
silicon due to the electron-phonon interaction. Using group theory, the k· p perturbation …

We report results of electrical spin injection at the high-mobility quasi-two-dimensional
electron system (2-DES) that forms at the LaAlO 3/SrTiO 3 interface. In a nonlocal, three …

Electron spin attracts much attention as an alternative to the electron charge degree of
freedom for low-power reprogrammable logic and non-volatile memory applications. Silicon …

To achieve spin transport in heavily doped n-type Ge (n+-type Ge) in the high-temperature
range (T≥ 130 K), we examine the growth of highly spin-polarized Co 2 FeAl 0.5 Si 0.5 …

Electrical spin injection into semiconductors paves the way for exploring new phenomena in
the area of spin physics and new generations of spintronic devices. However the exact role …

We demonstrate electrical spin injection and detection in n-type Ge (n-Ge) at room
temperature using four-terminal nonlocal spin-valve and Hanle-effect measurements in …