Home Todos os Eventos Details - John Peterson (CBPF): Information to energy conversion in a quantum system

EMail Print

Todos os Eventos

Event 

Title:
John Peterson (CBPF): Information to energy conversion in a quantum system
When:
20.03.2015 11.00 h
Where:
Sala A5-01 - Niteroi
Category:
Seminários

Description

Seminário de Óptica e Informação Quântica

 

Data: Sexta-Feira 20/03/2015, Sala A5-01, 11 am.

Palestrante: John Peterson (CBPF)

Título: Experimental demonstration of information to energy conversion in a quantum system at the Landauer Limit

Resumo: Landauer’s principle sets fundamental thermodynamic constraints for classical and quantum information processing.
Here we measure, for the first time, the heat dissipated in elementary quantum logic gates, at the Landauer limit, implemented in a Nuclear Magnetic Resonance system. This allows for the detailed study of irreversible entropy production in quantum information processors.

Silva, J. P. P., Sarthour, R. S., Souza, A. M., Oliveira, I. S., Goold, J., Modi, K., Soares-Pinto, D. O. & Céleri, L. C. Experimental demonstration of information to energy conversion in a quantum system at the Landauer Limit. arXiv:1412.6490 (2014).

Venue

Group:
Sala A5-01
Street:
Instituto de Física da UFF
ZIP:
24210-346
City:
Niteroi
State:
RJ
Country:
Country: br

Description

Sorry, no description available
<<  Jul 20  >>
 Su  Mo  Tu  We  Th  Fr  Sa 
     1  2  3  4
  5  6  7  8  91011
121518
192225
2629