2007/12/12 by Alessandro Braggio, Christian Flindt, Tomas Novotny +1 · 1 citation
Computer Science · Physics and Astronomy · #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum and electron transport phenomena #cond-mat.mes-hall #cond-mat.str-el
paper · pdf · doi:10.1016/j.physe.2007.10.082
published as Physica E 40, 1745 (2008). · 3 pages, 1 figure, Contribution to EP2DS17-MSS13, Genoa, Italy, July 2007
openalex publication_date 2007/12/12 · arxiv created 2008/01/24 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We investigate the current noise of a charge qubit coupled to a phonon bath in different parameter regimes. We find, using the theory of Full Counting Statistics of non-Markovian systems, that the current fluctuations are strongly influenced by memory effects generated from the interplay between quantum coherence and the dynamics of the phonon bath.