Enhanced Efficiency at Maximum Power in a Fock–Darwin Model Quantum Dot Engine

Enhanced Efficiency at Maximum Power in a Fock–Darwin Model Quantum Dot Engine

We study the performance of an endoreversible magnetic Otto cycle with a working substance composed of a single quantum dot described using the well-known Fock–Darwin model. We find that tuning the intensity of the parabolic trap (geometrical confinement) impacts the proposed cycle’s performance, qu...

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Bibliographic Details
Main Authors: Francisco J. Peña, Nathan M. Myers, Daniel Órdenes, Francisco Albarrán-Arriagada, Patricio Vargas
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Entropy
Subjects:
magnetic cycle
quantum Otto cycle
quantum thermodynamics
Online Access:https://www.mdpi.com/1099-4300/25/3/518

Internet

https://www.mdpi.com/1099-4300/25/3/518

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