Bulletin of the American Physical Society
APS March Meeting 2021
Volume 66, Number 1
Monday–Friday, March 15–19, 2021; Virtual; Time Zone: Central Daylight Time, USA
Session J16: Mpemba Effect: The Path Not Taken
3:00 PM–5:48 PM,
Tuesday, March 16, 2021
Sponsoring
Units:
GSNP DCP
Chair: Israel Klich, Univ of Virginia
Abstract: J16.00008 : Quantitative comparison of different time-periodic Thermodynamic Uncertainty Relations
4:24 PM–4:36 PM
Live
Presenter:
Pedro Harunari
(Institute of Physics - University of Sao Paulo)
Authors:
Pedro Harunari
(Institute of Physics - University of Sao Paulo)
Carlos Fiore
(Institute of Physics - University of Sao Paulo)
Karel Proesmans
(University of Luxembourg)
These relations have been verified in a number of theoretical and experimental works, however there is a lack of quantitative discussion about how tight different TURs can be, which is a very important question since they can be used to infer entropy production. In this talk I will show results for an exactly solvable model and how 4 different TURs behave in the periodic steady state to characterize how tight they are and if there is one that stands out among them [2].
[1] Horowitz, Jordan M., and Todd R. Gingrich. Nature Physics 16.1 (2020): 15-20
[2] Harunari, Pedro E., Carlos E. Fiore, and Karel Proesmans. Journal of Physics A: Mathematical and Theoretical 53.37 (2020): 374001
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