Go to content
UR Home

Hyperfine induced spin and entanglement dynamics in double quantum dots: A homogeneous coupling approach

URN to cite this document:
urn:nbn:de:bvb:355-epub-243034
Erbe, Björn ; Schliemann, John
[img]
Preview
PDF
(509kB)
Date of publication of this fulltext: 11 May 2012 09:51


Abstract

We investigate hyperfine induced electron spin and entanglement dynamics in a system of two quantum dot spin qubits. We focus on the situation of zero external magnetic field and concentrate on approximation-free theoretical methods. We give an exact solution of the model for homogeneous hyperfine coupling constants (with all coupling coefficients being equal) and varying exchange coupling, and ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons