Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Luneau, Jacquelin"'
Publikováno v:
SciPost Phys. 17, 112 (2024)
We consider a quantum topological frequency converter, realized by coupling a qubit to two slow harmonic modes. The dynamics of such a system is the quantum analog of topological pumping. Our quantum mechanical description shows that an initial state
Externí odkaz:
http://arxiv.org/abs/2211.13502
Autor:
Luneau, Jacquelin, Dutreix, Clément, Ficheux, Quentin, Delplace, Pierre, Douçot, Benoît, Huard, Benjamin, Carpentier, David
Publikováno v:
Phys. Rev. Research 4, 013169 (2022)
In this article, we develop a description of topological pumps as slow classical dynamical variables coupled by a quantum system. We discuss the cases of quantum Hall pumps, Thouless pumps, and the more recent Floquet pumps based frequency converters
Externí odkaz:
http://arxiv.org/abs/2109.12897