[Todos] HOY: Seminario en el DF - Joachim Ankerhold (Ulm): 14hs, Aula Federman, Pab. I

[Augusto Roncaglia]

SEMINARIO EN EL DEPARTAMENTO DE F�SICA FCEYN - UBA


                        En el Aula Federman, 1er piso, Pabellón I,

                        Martes 16/12, 14hs:

                        JOACHIM ANKERHOLD

                        Institute for Complex Quantum Systems, Ulm
University.


*                        Work and heat in dissipative quantum systems*

Recently, the subjects of heat and work and their distributions in the
quantum regime have received considerable attention with measurement
protocols proposed and implemented for solid state devices. Most of these
studies, however, focus on the regime of very weak system-reservoir
coupling and sufficiently weak external driving fields [1]. In this talk, I
will address two topics, namely, (i) the non-trivial impact of
system-reservoir correlations [2] and (ii) domains of strong dissipation,
strong driving, and very low temperatures [3]. These findings will be put
into the context of ongoing experimental activities.

[1] S. Suomela, P. Solinas, J. Pekola, J. Ankerhold, and T. Ala-Nissila,
Phys. Rev. B 90, 094304 (2014).
[2] J. Ankerhold and J. Pekola, Phys. Rev. B 90, 075421 (2014) (Editor’s
suggestion).
[3] R. Schmidt, M. F. Carusela, J. Pekola, and J. Ankerhold, in preparation.
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