843 citations · 8.4k across the 118 of their papers we have counts for
8 papers · 2 filters
The quantum harmonic Otto cycle
Ronnie Kosloff, Yair Rezek
The quantum Otto cycle serves as a bridge between the macroscopic world of heat engines and the quantum regime of thermal devices composed from a single element. We compile recent…
Semi-global approach for propagation of the time-dependent Schrödinger equation for time-dependent and nonlinear problems
Ido Schaefer, Hillel Tal-Ezer, Ronnie Kosloff
A detailed exposition of highly efficient and accurate method for the propagation of the time-dependent Schrödinger equation is presented. The method is readily generalized to solv…
Markovian heat sources with the smallest heat capacity
Raam Uzdin, Simone Gasparinetti, Roee Ozeri +1
Thermal Markovian dynamics is typically obtained by coupling a system to a sufficiently hot bath with a large heat capacity. Here we present a scheme for inducing Markovian dynamic…
An atom interferometer with a shaken optical lattice
C. A. Weidner, Hoon Yu, Ronnie Kosloff +1
We introduce shaken lattice interferometry with atoms trapped in a one-dimensional optical lattice. By phase modulating (shaking) the lattice, we control the momentum state of the…
Speed limits in Liouville space for open quantum systems
Raam Uzdin, Ronnie Kosloff
One of the defining properties of an open quantum system is the variation of its purity in time. We derive speed limits on the rate of purity change for systems coupled to a Markov…
Quantum thermodynamics in strong coupling: heat transport and refrigeration
Gil Katz, Ronnie Kosloff
The performance characteristics of a heat rectifier and a heat pump are studied in a non Markovian framework. The device is constructed from a molecule connected to a hot and cold…