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SYQI: Quantum information processing in condensed media

SYQI 3: Poster

SYQI 3.1: Poster

Mittwoch, 26. März 2003, 14:30–19:00, P2d

Continuous measurement of quantum dot dynamics — •Holger Schaefers and Walter T. Strunz — Theoretische Quantendynamik, Fakultät für Physik, Albert-Ludwigs-Universität Freiburg, Hermann-Herder-Straße 3, 79104 Freiburg, Germany

We investigate continuous quantum measurement of a single qubit focussing on solid-state implementations of quantum information processing. Our approach is based on quantum trajectories, widely used in quantum optics, here adapted to describe conditional quantum dot dynamics in a fermionic environment.