164 citations · 1.1k across the 62 of their papers we have counts for
4 papers · 1 filter
Geodesic path for the optimal nonequilibrium transition: Momentum-independent protocol
Geng Li, C. P. Sun, Hui Dong
Accelerating controlled thermodynamic processes requires an auxiliary Hamiltonian to steer the system into instantaneous equilibrium states. An extra energy cost is inevitably need…
Geodesic bound of the minimum energy expense to achieve membrane separation within finite time
Jin-Fu Chen, Ruo-Xun Zhai, C. P. Sun +1
To accomplish a task within limited operation time typically requires an excess expense of energy, whose minimum is of practical importance for the optimal design in various applic…
Experimental implementation of finite-time Carnot cycle
Ruo-Xun Zhai, Fang-Ming Cui, Yu-Han Ma +2
The Carnot cycle is a prototype of ideal heat engine to draw mechanical energy from the heat flux between two thermal baths with the maximum efficiency, dubbed as the Carnot effici…
Approximate distillation of quantum coherence
C. L. Liu, C. P. Sun
Coherence distillation is a basic information-theoretic task in the resource theory of coherence. In this paper, we develop the framework of the approximate coherence distillation…