This extended abstract contains an outline of the work reported at the conference IQIS2018. We show that it is possible to exploit a thermalization process to extract work from a resource system R to a bipartite system S. To do this, we propose a simple protocol in a general setting in the presence of a single bath at temperature T and then examine it when S is described by the quantum Rabi model at T = 0 . We find the theoretical bounds of the protocol in the general case and we show that when applied to the Rabi model it gives rise to a satisfactory extraction of work and efficiency.
Extraction of Work via a Thermalization Protocol / Piccione, Nicolo'; Militello, Benedetto; Napoli, Anna; Bellomo, Bruno. - In: PROCEEDINGS. - ISSN 2504-3900. - (2019), pp. ---. ( 11th Italian Quantum Information Science conference (IQIS2018) Catania 17-20 Settembre) [10.3390/proceedings2019012022].
Extraction of Work via a Thermalization Protocol
Piccione, Nicolo'Primo
;
2019-01-01
Abstract
This extended abstract contains an outline of the work reported at the conference IQIS2018. We show that it is possible to exploit a thermalization process to extract work from a resource system R to a bipartite system S. To do this, we propose a simple protocol in a general setting in the presence of a single bath at temperature T and then examine it when S is described by the quantum Rabi model at T = 0 . We find the theoretical bounds of the protocol in the general case and we show that when applied to the Rabi model it gives rise to a satisfactory extraction of work and efficiency.Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
