Dr. Viktor Holubec

Profil

Derzeitige StellungProfessor W-1 und Äquivalente
FachgebietTheoretische Physik,Statistische Physik, Nichtlineare Dynamik, Komplexe Systeme, Weiche und fluide Materie, Biologische Physik
Keywordstime delay, quantum thermodynamics, stochastic thermodynamics, feedback systems, active matter

Aktuelle Kontaktadresse

LandTschechische Republik
OrtPrague 8
Universität/InstitutionCharles University
Institut/AbteilungFaculty of Mathematics and Physics, Department of Macromolecular Physics

Gastgeber*innen während der Förderung

Prof. Dr. Klaus KroyInstitut für Theoretische Physik, Theorie kondensierter Materie, Universität Leipzig, Leipzig
Beginn der ersten Förderung01.06.2017

Programm(e)

2017Humboldt-Forschungsstipendien-Programm für Postdocs

Publikationen (Auswahl)

2020Holubec, Viktor and Steffenoni, Stefano and Falasco, Gianmaria and Kroy, Klaus: Active brownian heat engines. In: Physical Review Research, 2, 2020, 043262
2020Holubec, Viktor and Ye, Zhuolin: Maximum efficiency of low-dissipation refrigerators at arbitrary cooling power. In: Physical Review E, 101, 2020, 052124
2020Chvosta, Petr and Lips, Dominik and Holubec, Viktor and Ryabov, Artem and Maass, Philipp: Statistics of work performed by optical tweezers with general time-variation of their stiffness. In: Journal of Physics A: Mathematical and Theoretical, 53, 2020, 275001
2019Geiss, Daniel and Kroy, Klaus and Holubec, Viktor: Brownian molecules formed by delayed harmonic interactions. In: New Journal of Physics, 21, 2019, 093014
2019Holubec, Viktor and Novotn{\'y}, Tom{\'a}{\v{s}}: Effects of noise-induced coherence on the fluctuations of current in quantum absorption refrigerators. In: The Journal of chemical physics, 151, 2019, 044108
2019Ryabov, Artem and Holubec, Viktor and Berestneva, Ekaterina: Living on the edge of instability. In: Journal of Statistical Mechanics: Theory and Experiment, 2019, 2019, 084014
2019Holubec, Viktor and Kroy, Klaus and Steffenoni, Stefano: Physically consistent numerical solver for time-dependent Fokker-Planck equations. In: Physical Review E, 99, 2019, 032117
2018Khadka, Utsab and Holubec, Viktor and Yang, Haw and Cichos, Frank: Active particles bound by information flows. In: Nature communications, 9, 2018, 1--9
2018Ornigotti, Luca and Ryabov, Artem and Holubec, Viktor and Filip, Radim: Brownian motion surviving in the unstable cubic potential and the role of Maxwell's demon. In: Physical Review E, 97, 2018, 032127
2018Holubec, Viktor and Ryabov, Artem: Cycling tames power fluctuations near optimum efficiency. In: Physical review letters, 121, 2018, 120601
2018{\v{S}}iler, Martin and Ornigotti, Luca and Brzobohat{\'y}, Oto and J{\'a}kl, Petr and Ryabov, Artem and Holubec, Viktor and Zem{\'a}nek, Pavel and Filip, Radim: Diffusing up the hill: Dynamics and equipartition in highly unstable systems. In: Physical review letters, 121, 2018, 230601
2018Holubec, Viktor and Novotn{\'y}, Tom{\'a}{\v{s}}: Effects of noise-induced coherence on the performance of quantum absorption refrigerators. In: Journal of Low Temperature Physics, 192, 2018, 147--168
2017Holubec, Viktor and Ryabov, Artem: Diverging, but negligible power at Carnot efficiency: Theory and experiment. In: Physical Review E, 96, 2017, 062107
2017Holubec, Viktor and Ryabov, Artem: Work and power fluctuations in a critical heat engine. In: Physical Review E, 96, 2017, 030102