Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation

Details Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation

2010-06-09

arxiv.org/abs/1006.1866v2

Phys. Rev. B 82, 075321 (2010)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

6 pages, 3 figures

Scientific paper

10.1103/PhysRevB.82.075321

In order to explain the recently observed phenomenon of optical orientation of a single Mn spin residing inside a quantum dot, a process of Mn spin relaxation with characteristic timescale of tens of nanoseconds had been invoked. We show that after taking into account the mixing of states of the exciton and the Mn spin (due to the sp-d exchange interaction), the observed Mn optical orientation time can be explained by invoking only the processes of carrier spin relaxation.

Affiliated with

Also associated with

No associations

Rating

Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation 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 Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical orientation of a single Mn spin in a quantum dot: Role of carrier spin relaxation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-40289