[Todos] Coloquios del Departamento de Física. Jueves 13 de julio, 14 hs. "How to measure entropy in mesoscopic systems? ". Eran Sela, Tel Aviv University.

[Marcelo Javier Otero]

Coloquios del Departamento de Física. Jueves 13 de julio, 14 hs.

Tenemos el agrado de invitarles al coloquio:

"How to measure entropy in mesoscopic systems? "

Eran Sela

Tel Aviv University.

Entropy is a key characteristic of states of matter, but its  
measurement is typically limited to bulk systems. For this reason  
measurements of nontrivial entropy signatures reflecting correlations  
and frustration in various exotic exitations in condensed matter  
systems, such as Kondo impurities and Majorana states, have remained  
elusive. I will discuss recent experimental progress in measuring  
entropy in mesoscopic systems, using charge sensors of quantum dot  
type systems combined with thermodynamic Maxwell relations. I will  
show some encouraging experimental results opening the door for novel  
entropic probes, along with experimental puzzles.

Aula Federman - Primer Piso - Pabellón 1 - Ciudad Universitaria - CABA.

(Recuerden traer su propia taza para el café)

Les esperamos.

Dr. Marcelo Javier Otero
Departamento de Física / Instituto de Física de Buenos Aires (IFIBA-CONICET).
Facultad de Ciencias Exactas y Naturales (FCEyN).
Universidad de Buenos Aires (UBA)
Pab 1. Ciudad Universitaria 1428 Buenos Aires, Argentina