Theory of Quantum Optical Control of Single Spin in a Quantum Dot

Preprint

3 October 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/0301422

Abstract

We present a theory of quantum optical control of an electron spin in a single semiconductor quantum dot via spin-flip Raman transitions. We show how an arbitrary spin rotation may be achieved by virtual excitation of discrete or continuum trion states. The basic physics issues of the appropriate adiabatic optical pulses in a static magnetic field to perform the single qubit operation are addressed.

Keywords

QUANTUM OPTICAL CONTROL
SEMICONDUCTOR QUANTUM
ADIABATIC OPTICAL
THEORY OF QUANTUM
ELECTRON SPIN
QUANTUM DOT

All Related Versions

Version 1, 2003-01-22, ArXiv
Version 2, 2003-10-03, ArXiv
Published version: Physical Review B, 69 (7), 075320.

This publication has 0 references indexed in Scilit: