scholarly journals Charger-Mediated Quantum Batteries

Proceedings ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 60
Author(s):  
Gian Marcello Andolina ◽  
Donato Farina ◽  
Andrea Mari ◽  
Marco Polini ◽  
Vittorio Giovannetti
Keyword(s):  
Energy Transfer ◽  
Quantum System ◽  
Average Energy ◽  
Open Quantum ◽  
Transfer Processes ◽  
Thermodynamic Work

We study energy-transfer processes from a given quantum system, termed charger, to another one, i.e., the proper battery both in a closed and in an open quantum setting. We quantify the fraction EB(τ) of energy stored in the battery that can be extracted in order to perform thermodynamic work. We show that there can be a substantial gap between the average energy and the extractable work due to correlations created by charger–battery interactions.

Energy transfer processes of working gas in pulse tube

2000 ◽  
Author(s):  
Vincenzo Naso ◽  
Marco Lucentini ◽  
Wei Dong
Keyword(s):  
Energy Transfer ◽  
Pulse Tube ◽  
Transfer Processes

scholarly journals Experimental test of exchange fluctuation relations in an open quantum system

2020 ◽  
Vol 2 (2) ◽  
Author(s):  
S. Hernández-Gómez ◽  
S. Gherardini ◽  
F. Poggiali ◽  
F. S. Cataliotti ◽  
A. Trombettoni ◽  
...  
Keyword(s):  
Quantum System ◽  
Experimental Test ◽  
Open Quantum System ◽  
Open Quantum ◽  
Fluctuation Relations

Photoluminescence studies on energy transfer processes in cerium-doped Gd3Al2Ga3O12 crystals

2015 ◽  
Vol 41 ◽  
pp. 45-48 ◽  
Author(s):  
M. Kitaura ◽  
A. Sato ◽  
K. Kamada ◽  
S. Kurosawa ◽  
A. Ohnishi ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Transfer Processes ◽  
Photoluminescence Studies
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