53 citations · 111 across the 6 of their papers we have counts for
6 papers
Quantum thermodynamics of continuous feedback control
Kacper Prech, Joël Aschwanden, Patrick P. Potts
The laws of thermodynamics are a cornerstone for describing nanoscale and open quantum systems. However, formulating these laws for systems under continuous feedback control and un…
Role of Quantum Coherence in Kinetic Uncertainty Relations
Kacper Prech, Patrick P. Potts, Gabriel T. Landi
The Kinetic Uncertainty Relation (KUR) bounds the signal-to-noise ratio of stochastic currents in terms of the number of transitions per unit time, known as the dynamical activity.…
Optimal time estimation and the clock uncertainty relation for stochastic processes
Kacper Prech, Gabriel T. Landi, Florian Meier +4
Time estimation is a fundamental task that underpins precision measurement, global navigation systems, financial markets, and the organisation of everyday life. Many biological pro…
Quantum Fluctuation Theorem for Arbitrary Measurement and Feedback Schemes
Kacper Prech, Patrick P. Potts
Fluctuation theorems and the second law of thermodynamics are powerful relations constraining the behavior of out-of-equilibrium systems. While there exist generalizations of these…
Entanglement and thermokinetic uncertainty relations in coherent mesoscopic transport
Kacper Prech, Philip Johansson, Elias Nyholm +4
A deeper understanding of the differences between quantum and classical dynamics promises great potential for emerging technologies. Nevertheless, some aspects remain poorly unders…
Dynamic Cooper Pair Splitter
Fredrik Brange, Kacper Prech, Christian Flindt
Cooper pair splitters are promising candidates for generating spin-entangled electrons. However, the splitting of Cooper pairs is a random and noisy process, which hinders further…