www.nature.com/scientificreports
OPEN
Received: 27 April 2017 Accepted: 14 June 2017 Published online: 24 July 2017
Universality of maximum-work efficiency of a cyclic heat engine based on a finite system of ultracold atoms Zhuolin Ye1, Yingying Hu1, Jizhou He1 & Jianhui Wang1,2,3 We study the performance of a cyclic heat engine which uses a small system with a finite number of ultracold atoms as its working substance and works between two heat reservoirs at constant temperatures Th and Tc(
OPEN
Received: 27 April 2017 Accepted: 14 June 2017 Published online: 24 July 2017
Universality of maximum-work efficiency of a cyclic heat engine based on a finite system of ultracold atoms Zhuolin Ye1, Yingying Hu1, Jizhou He1 & Jianhui Wang1,2,3 We study the performance of a cyclic heat engine which uses a small system with a finite number of ultracold atoms as its working substance and works between two heat reservoirs at constant temperatures Th and Tc(
