Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential

Details Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential

1996-08-20

arxiv.org/abs/cond-mat/9608082v2

Physics

Condensed Matter

10 pages, RevTex, 3 Postscript figures. This version to appear as a Rapid Communication in PRB

Scientific paper

10.1103/PhysRevB.55.R4903

We calculate analytically the exact dynamical response of a droplet of N interacting electrons in a quantum dot with an arbitrarily time-dependent parabolic confinement potential \omega(t) and a perpendicular magnetic field. We find that, for certain frequency ranges, a sinusoidal perturbation acts like an attractive effective interaction between electrons. In the absence of a time-averaged confinement potential, the N electrons can bind together to form a stable, free-standing droplet.

Affiliated with

Also associated with

No associations

Rating

Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential 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 Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exact dynamical response of an N-electron quantum dot subject to a time-dependent potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-53546