233 citations · 2.1k across the 62 of their papers we have counts for
7 papers · 1 filter
Charging a quantum battery with linear feedback control
Mark T. Mitchison, John Goold, Javier Prior
Energy storage is a basic physical process with many applications. When considering this task at the quantum scale, it becomes important to optimise the non-equilibrium dynamics of…
Thermodynamics of precision in quantum nano-machines
Antoine Rignon-Bret, Giacomo Guarnieri, John Goold +1
Fluctuations strongly affect the dynamics and functionality of nanoscale thermal machines. Recent developments in stochastic thermodynamics have shown that fluctuations in many far…
Quantum many-body attractors
Berislav Buca, Archak Purkayastha, Giacomo Guarnieri +3
Complex dynamics when occurring autonomously, i.e. without external driving, is usually associated with everyday length scales and classical physics, e.g. living organisms. This dy…
Quantum heat statistics with time-evolving matrix product operators
Maria Popovic, Mark T. Mitchison, Aidan Strathearn +3
We present a numerically exact method to compute the full counting statistics of heat transfer in non-Markovian open quantum systems, which is based on the time-evolving matrix pro…
Quantum fluctuations hinder finite-time information erasure near the Landauer limit
Harry J. D. Miller, Giacomo Guarnieri, Mark T. Mitchison +1
Information is physical but information is also processed in finite time. Where computing protocols are concerned, finite-time processing in the quantum regime can dynamically gene…
Quantum Coherence and Ergotropy
Gianluca Francica, Felix C. Binder, Giacomo Guarnieri +3
Constraints on work extraction are fundamental to our operational understanding of the thermodynamics of both classical and quantum systems. In the quantum setting, finite-time con…
In situ thermometry of a cold Fermi gas via dephasing impurities
Mark T. Mitchison, Thomàs Fogarty, Giacomo Guarnieri +3
The precise measurement of low temperatures is a challenging, important and fundamental task for quantum science. In particular, in-situ thermometry is highly desirable for cold at…