IEEE - Institute of Electrical and Electronics Engineers, Inc. - Electron tunnelling limited coherence time of single quantum dot photodiode based qubit

2007 Quantum Electronics and Laser Science Conference

Author(s): R. S. Kolodka ; A. J. Ramsay ; J. Skiba-Szymanska ; P. W. Fry ; H. Y. Liu ; D. M. Whittaker ; A. M. Fox ; M. S. Skolnick
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2007
Conference Location: Baltimore, MD, USA, USA
Conference Date: 6 May 2007
Page(s): 1 - 2
ISBN (CD): 978-1-55752-834-6
DOI: 10.1109/QELS.2007.4431634
Regular:

We demonstrate technique to time-resolve the population inversion of a quantum dot exciton, and measure T1. Combined with measurements of the coherence time T2. T2 is limited by electron... View More

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