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Quantum Optics Seminar - Rodrigo Shiozaki: Thermodynamics of Trapped Gases: new global parameters and global heat capacity analysis

Oplysninger om arrangementet

Tidspunkt

Tirsdag 13. august 2013,  kl. 13:15 - 14:00

Sted

1520-616

Speaker: Rodrigo Shiozaki is from USP in Sao Carlos, Brazil.  

Title: "Thermodynamics of Trapped Gases: new global parameters and global heat capacity analysis"

Abstract: "In this talk I will introduce new global thermodynamics parameters corresponding to volume and pressure for a harmonically trapped Bose gas [1]. For our experimental system I will describe the Bose-Einstein condensation transition in terms of those parameters [2]. And finally I will discuss some preliminary results on the calculation of heat capacity which show a ?-type transition strongly dependent on the number of atoms."

[1]V. Romero-Rochin, Phys. Rev. Lett. 94, 130601 (2005).
[2]V. Romero-Rochin et al.,Phys. Rev. A 85, 023632 (2012).

Coffee, tea and cake will be served at 13:00