40 citations · 167 across the 9 of their papers we have counts for
9 papers
Quantum Work in the Bohmian framework
Rui Sampaio, Samu Suomela, Tapio Ala-Nissila +2
At non-zero temperature classical systems exhibit statistical fluctuations of thermodynamic quantities arising from the variation of the system's initial conditions and its interac…
Quantifying non-Markovianity due to driving and a finite-size environment in an open quantum system
Rui Sampaio, Samu Suomela, Rebecca Schmidt +1
We study non-Markovian effects present in a driven qubit coupled to a finite environment using a recently proposed model developed in the context of calorimetric measurements of op…
Comparison between quantum jumps and master equation in the presence of a finite environment
Samu Suomela, Rui Sampaio, Tapio Ala-Nissila
We study the equivalence between the recently proposed finite environment quantum jump model and a master equation approach. We derive microscopically the master equation for a qub…
Calorimetric measurement of work for a driven harmonic oscillator
Rui Sampaio, Samu Suomela, Tapio Ala-Nissila
A calorimetric measurement has recently been proposed as a promising technique to measure thermodynamic quantities in a dissipative superconducting qubit. These measurements rely o…
Finite size bath in qubit thermodynamics
J. P. Pekola, S. Suomela, Y. M. Galperin
We discuss a qubit weakly coupled to a finite-size heat bath (calorimeter) from the point of view of quantum thermodynamics. The energy deposited to this environment together with…
Quantum jump model for a system with a finite-size environment
Samu Suomela, Aki Kutvonen, Tapio Ala-Nissila
Measuring the thermodynamic properties of open quantum systems poses a major challenge. A calorimetric detection has been proposed as a feasible experimental scheme to measure work…
Incomplete measurement of work in a dissipative two level system
Klaara L. Viisanen, Samu Suomela, Simone Gasparinetti +3
We discuss work performed on a quantum two-level system coupled to multiple thermal baths. To evaluate the work, a measurement of photon exchange between the system and the baths i…
Work and heat for two-level systems in dissipative environments: Strong driving and non-Markovian dynamics
Rebecca Schmidt, M. Florencia Carusela, Jukka P. Pekola +2
Work, moments of work and heat flux are studied for the generic case of a strongly driven twolevel system immersed in a bosonic heat bath in domains of parameter space where pertur…
Fluctuations of work in nearly adiabatically driven open quantum systems
S. Suomela, J. Salmilehto, I. G. Savenko +2
We extend the quantum jump method to nearly adiabatically driven open quantum systems in a way that allows for an accurate account of the external driving in the system-environment…