Spin-orbit effect on electron-electron interaction and fine structure of electron complexes in quantum dots

Physics – Condensed Matter – Mesoscale and Nanoscale Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

6 pages, 4 figures, final version

Scientific paper

10.1103/PhysRevB.79.195305

Spin-orbit effects on electron-electron interaction are studied theoretically. The corrections to the Coulomb interaction of quantum well electrons induced by the spin-orbit coupling are derived. The developed theory is applied to calculate the energy spectrum fine structure of an electron pair triplet states localized in small lateral disk-shaped quantum dots. We show that the spin degeneracy of a triplet state is completely lifted in anisotropic quantum dots. Isotropic quantum dots also demonstrate peculiar fine structure of triplet states caused by the spin-orbit interaction.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Spin-orbit effect on electron-electron interaction and fine structure of electron complexes in quantum dots 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 Spin-orbit effect on electron-electron interaction and fine structure of electron complexes in quantum dots, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin-orbit effect on electron-electron interaction and fine structure of electron complexes in quantum dots will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-566979

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.