| Texto completo | |
| Autor(es): |
Damas, Gabriella G.
;
de Assis, Rogerio J.
;
de Almeida, Norton G.
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PHYSICAL REVIEW E; v. 107, n. 3, p. 6-pg., 2023-03-17. |
| Resumo | |
The quantum reservoirs commonly considered in open-quantum systems theory are those modeled by quantum harmonic oscillators, which are called bosonic reservoirs. Recently, quantum reservoirs modeled by two-level systems, the so-called fermionic reservoirs, have received attention due to their features. Given that the com-ponents of these reservoirs have a finite number of energy levels, unlike bosonic reservoirs, some studies are being carried out to explore the advantages of using this type of reservoir, especially in the operation of heat machines. In this paper, we carry out a case study of a quantum refrigerator operating in the presence of bosonic or fermionic thermal reservoirs, and we show that fermionic baths have advantages over bosonic ones. (AU) | |
| Processo FAPESP: | 21/04672-0 - Motores térmicos quânticos e estados estacionários fora do equilíbrio |
| Beneficiário: | Rogério Jorge de Assis |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |