Optimized Efficiency of a Stochastically Driven Quantum dot Heat Engine
| dc.contributor.advisor | Bekele, Mulugeta (PhD) | |
| dc.contributor.author | Bassie, Yigermal | |
| dc.date.accessioned | 2018-07-09T12:45:49Z | |
| dc.date.accessioned | 2023-11-09T11:25:09Z | |
| dc.date.available | 2018-07-09T12:45:49Z | |
| dc.date.available | 2023-11-09T11:25:09Z | |
| dc.date.issued | 2012-06 | |
| dc.description.abstract | In this thesis, we take a stochastically driven single level quantum dot embedded between two metallic leads at di erent temperatures which works as a heat engine. We analytically study the optimized e ciency that lies between the maximum e ciency and minimum e ciencies (e ciency at maximum power and the minimum e ciency) condition. We perform two ways of optimization criteria to nd their corresponding optimized e cien- cies, powers and periods. We study the performance of the heat engine by introducinng a gure of merit as a function of Carnot e ciency | en_US |
| dc.identifier.uri | http://10.90.10.223:4000/handle/123456789/7411 | |
| dc.language.iso | en | en_US |
| dc.publisher | Addis Ababa University | en_US |
| dc.subject | Quantum dot Heat Engine | en_US |
| dc.title | Optimized Efficiency of a Stochastically Driven Quantum dot Heat Engine | en_US |
| dc.type | Thesis | en_US |