Search results
- 1.0509420 - ÚPT 2020 RIV US eng C - Conference Paper (international conference)
Macek, Michal
Excited-state quantum phase transitions in bosonic lattice systems.
Symmetries and Order: Algebraic Methods in Many-Body Systems. Vol. 2150. Melville: AIP, 2019, č. článku 050002. AIP Conference Proceedings. ISBN 978-073541895-0. ISSN 0094-243X.
[Symmetries and Order: Algebraic Methods in Many Body Systems. Connecticut (US), 05.10.2018-06.10.2018]
R&D Projects: GA MŠMT(CZ) EF18_070/0009944
Institutional support: RVO:68081731
Keywords : quantum phase transition * excited states * interacting quantum many-body systems * Bose-Hubbard model
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Permanent Link: http://hdl.handle.net/11104/0300176 - 2.0452026 - FZÚ 2016 RIV US eng J - Journal Article
Panas, J. - Kauch, Anna - Kuneš, Jan - Vollhardt, D. - Byczuk, K.
Numerical calculation of spectral functions of the Bose-Hubbard model using bosonic dynamical mean-field theory.
Physical Review. B. Roč. 92, č. 4 (2015), "045102-1"-"045102-9". ISSN 1098-0121
Institutional support: RVO:68378271
Keywords : Bose-Hubbard model * Bose-Einstein condensation * superfluidity
Subject RIV: BE - Theoretical Physics
Impact factor: 3.736, year: 2014
Permanent Link: http://hdl.handle.net/11104/0253052