Search results
- 1.0569325 - FZÚ 2024 RIV US eng J - Journal Article
Kalvová, Anděla - Špička, Václav - Velický, Bedřich - Lipavský, P.
Dynamical vertex correction to the generalized Kadanoff-Baym Ansatz.
EPL. Roč. 141, č. 1 (2023), č. článku 16002. ISSN 0295-5075. E-ISSN 1286-4854
R&D Projects: GA ČR(CZ) GA21-11089S
Institutional support: RVO:68378271
Keywords : quantum transport * general formulation of transport theory * electronic transport in mesoscopic systems
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.8, year: 2022
Method of publishing: Limited access
https://doi.org/10.1209/0295-5075/acad9b
Permanent Link: https://hdl.handle.net/11104/0346799 - 2.0547740 - FZÚ 2022 RIV DE eng J - Journal Article
Špička, Václav - Velický, Bedřich - Kalvová, Anděla
Relation between full NEGF, non-Markovian and Markovian transport equations.
European Physical Journal-Special Topics. Roč. 230, č. 4 (2021), s. 771-808. ISSN 1951-6355. E-ISSN 1951-6401
Institutional support: RVO:68378271
Keywords : non-equilibrium * transient * GKBA * molecular bridge
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.891, year: 2021
Method of publishing: Limited access
https://doi.org/10.1140/epjs/s11734-021-00109-w
Permanent Link: http://hdl.handle.net/11104/0323946 - 3.0521815 - FZÚ 2020 RIV DE eng J - Journal Article
Kalvová, Anděla - Velický, B. - Špička, Václav
Beyond the Generalized Kadanoff-Baym Ansatz.
Physica Status Solidi B. Roč. 256, č. 7 (2019), s. 1-8, č. článku 1800594. ISSN 0370-1972. E-ISSN 1521-3951
Institutional support: RVO:68378271
Keywords : Generalized Kadanoff-Baym Ansatz * molecular bridges * non-equilibrium * transient magnetic currents
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.481, year: 2019
Method of publishing: Limited access
https://doi.org/10.1002/pssb.201800594
Permanent Link: http://hdl.handle.net/11104/0306377 - 4.0498400 - FZÚ 2019 RIV FR eng J - Journal Article
Kalvová, Anděla - Velický, B. - Špička, Václav
Generalized master equation for a molecular bridge improved by vertex correction to the generalized Kadanoff-Baym Ansatz.
EPL. Roč. 121, č. 6 (2018), s. 1-6, č. článku 67002. ISSN 0295-5075. E-ISSN 1286-4854
Institutional support: RVO:68378271
Keywords : molecular bridge * nonequilibrium Green's function's * vertex correction
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.886, year: 2018
Permanent Link: http://hdl.handle.net/11104/0290777 - 5.0482228 - FZÚ 2018 RIV DE eng J - Journal Article
Špička, Václav - Velický, B. - Kalvová, Anděla
Non-equilibrium dynamics of open systems and fluctuation-dissipation theorems.
Fortschritte der Physik - Progress of Physics. Roč. 65, 6-8 (2017), s. 1-23, č. článku 1700032. ISSN 0015-8208. E-ISSN 1521-3978
Institutional support: RVO:68378271
Keywords : non-equilibrium * fluctuation-dissipation theorems * non-equilibrium Greens function * transient and steady state magnetic current * molecular bridge
OECD category: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Impact factor: 3.263, year: 2017
Permanent Link: http://hdl.handle.net/11104/0277612 - 6.0482216 - FZÚ 2018 RIV US eng J - Journal Article
Kalvová, Anděla - Velický, B. - Špička, Václav
Transient magnetic currents through a molecular bridge: limits to reduction of non-equilibrium Green's functions to a generalized master equation.
Journal of Superconductivity and Novel Magnetism. Roč. 30, č. 3 (2017), s. 807-811. ISSN 1557-1939. E-ISSN 1557-1947
Institutional support: RVO:68378271
Keywords : non-equilibrium * initial conditions * transient currents * molecular islands
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.142, year: 2017
Permanent Link: http://hdl.handle.net/11104/0277595 - 7.0448586 - FZÚ 2016 RIV US eng J - Journal Article
Kalvová, Anděla - Špička, Václav - Velický, B.
Transient magnetic tunneling mediated by a molecular bridge.
Journal of Superconductivity and Novel Magnetism. Roč. 28, č. 3 (2015), 1087-1091. ISSN 1557-1939. E-ISSN 1557-1947
R&D Projects: GA ČR GAP204/12/0897
Institutional support: RVO:68378271
Keywords : non-equilibrium * initial conditions * transient currents * molecular islands
Subject RIV: BE - Theoretical Physics
Impact factor: 1.100, year: 2015
Permanent Link: http://hdl.handle.net/11104/0250253 - 8.0438856 - FZÚ 2015 RIV SG eng J - Journal Article
Špička, Václav - Velický, Bedřich - Kalvová, Anděla
Electron systems out of equilibrium: nonequilibrium Green's function approach.
International Journal of Modern Physics B. Roč. 28, č. 23 (2014), "1430013-1"-"1430013-103". ISSN 0217-9792. E-ISSN 1793-6578
R&D Projects: GA ČR GAP204/12/0897
Institutional support: RVO:68378271
Keywords : nonequilibrium statistical physics * transients * quantum transport theory
Subject RIV: BE - Theoretical Physics
Impact factor: 0.937, year: 2014
Permanent Link: http://hdl.handle.net/11104/0242207 - 9.0397162 - FZÚ 2014 RIV US eng J - Journal Article
Kalvová, Anděla - Špička, Václav - Velický, B.
Fast transient current response to switching events in short chains of molecular islands.
Journal of Superconductivity and Novel Magnetism. Roč. 26, č. 4 (2013), s. 773-777. ISSN 1557-1939. E-ISSN 1557-1947
R&D Projects: GA ČR GAP204/12/0897
Institutional support: RVO:68378271
Keywords : nonequilibrium * molecular islands * initial correlations * transient currents
Subject RIV: BE - Theoretical Physics
Impact factor: 0.930, year: 2013
Permanent Link: http://hdl.handle.net/11104/0224796 - 10.0386894 - FZÚ 2013 RIV SE eng J - Journal Article
Špička, Václav - Kalvová, Anděla - Velický, B.
Fast dynamics of molecular bridges.
Physica Scripta. T151, č. 1 (2012), s. 1-17. ISSN 0031-8949. E-ISSN 1402-4896
R&D Projects: GA ČR GAP204/12/0897
Institutional research plan: CEZ:AV0Z10100521; CEZ:AV0Z10100520
Keywords : time quantum dynamics * nonequilibrium Green-functions * Kadanoff-Baym equations * initial correlations * transportequations * mesoscopic systems
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.032, year: 2012
Permanent Link: http://hdl.handle.net/11104/0216130