Unusual properties and control of the initial decoherence in quantum dots

Title data

Axt, Vollrath Martin:
Unusual properties and control of the initial decoherence in quantum dots.
In: 2005 Quantum Electronics and Laser Science Conference (QELS 2005). - Washington, DC : Optical Society of America , 2005 . - pp. 537-539
ISBN 1-55752-796-2
DOI: https://doi.org/10.1109/QELS.2005.1548844

Official URL:

Abstract in another language

Pure dephasing is a genuine quantum kinetic process resulting in a nonexponential decay of optical signals with an unusual nonmonotonous temperature dependence of the decay time. The coherent controllability of the initial decoherence is demonstrated.

Further data

Item Type:	Article in a book
Refereed:	No
Keywords:	quantum dot; generating functions; non-linear optics; ultrafast dynamics; pure dephasing; phonons; analytical solutions; phonon sidebands; excitons; four-wave mixing; polaron formation; Non-perturbative solution; decoherence
Institutions of the University:	Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Theoretical Physics III > Chair Theoretical Physics III - Univ.-Prof. Dr. Martin Axt Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Theoretical Physics III
Result of work at the UBT:	No
DDC Subjects:	500 Science > 530 Physics
Date Deposited:	25 Oct 2017 06:53
Last Modified:	08 Mar 2022 12:42
URI:	https://eref.uni-bayreuth.de/id/eprint/40118