Theory of magnetic bipolar transistors

Details Theory of magnetic bipolar transistors Theory of magnetic bipolar transistors

2002-11-27

arxiv.org/abs/cond-mat/0211639v1

Physics

Condensed Matter

5 pages, 3 figures

Scientific paper

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 the carrier bands. In addition, nonequilibrium (source) spin in MBTs can be induced by external means (electrically or optically). The theory of ideal MBTs is developed and discussed in the forward active regime where the transistors can amplify signals. It is shown that source spin can be injected from the emitter to the collector. It is predicted that electrical current gain (amplification) can be controlled effectively by magnetic field and source spin.

Affiliated with

Also associated with

No associations

Rating

Theory of magnetic bipolar transistors does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Theory of magnetic bipolar transistors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Theory of magnetic bipolar transistors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-140416