160 citations · 353 across the 8 of their papers we have counts for
6 papers · 1 filter
Spin-polarized current amplification and spin injection in magnetic bipolar transistors
Jaroslav Fabian, Igor Zutic
The magnetic bipolar transistor (MBT) is a bipolar junction transistor with an equilibrium and nonequilibrium spin (magnetization) in the emitter, base, or collector. The low-injec…
Spin-Voltaic Effect and its Implications
Igor Zutic, Jaroslav Fabian
In an inhomogeneously doped magnetic semiconductor, an interplay between an equilibrium magnetization and injected nonequilibrium spin leads to the spin-voltaic effect--a spin anal…
Theory of magnetic bipolar transistors
Jaroslav Fabian, Igor Zutic, S. Das Sarma
The concept of a magnetic bipolar transistor (MBT) is introduced. The transistor has at least one magnetic region (emitter, base, or collector) characterized by spin-splitting of t…
Spin-polarized bipolar transport and its applications
S. Das Sarma, Jaroslav Fabian, Igor Zutic
In spin-polarized bipolar transport both electrons and holes in doped semiconductors contribute to spin-charge coupling. The current conversion between the minority (as referred to…
Novel aspects of spin-polarized transport and spin dynamics
Igor Zutic
There is a renewed interest to study spin-polarized transport and spin dynamics in various electronic materials. The motivation to examine the spin degrees of freedom (mostly in el…
Issues, Concepts, and Challenges in Spintronics
S. Das Sarma, Jaroslav Fabian, Xuedong Hu +1
We review from a theoretical perspective the emerging field of spintronics where active control of spin transport and dynamics in electronic materials may provide novel device appl…