Výsledky vyhledávání - "Krešimir Dželalija"

Crossover from one to two dimensions in liquid He4 in a nanopore

Autor: Henry R. Glyde, L. Vranješ Markić, Krešimir Dželalija

Publikováno v: Physical Review B. 101

Using diffusion and path-integral Monte Carlo methods, we show that liquid $^{4}\mathrm{He}$ confined in a narrow nanopore of liquid radius $R=4\phantom{\rule{0.28em}{0ex}}\text{\AA{}}$ undergoes a crossover from a one-dimensional (1D) to a two-dimen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::829aa240a823f6c2c74184267616b4b8
https://doi.org/10.1103/physrevb.101.104505

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Quantum Monte Carlo study of strongly interacting bosonic one-dimensional systems in periodic potentials

Autor: Krešimir Dželalija, L. Vranješ Markić

Publikováno v: Physical Review A. 101

We present diffusion Monte Carlo (DMC) and path-integral Monte Carlo (PIMC) calculations of a one-dimensional Bose system with realistic interparticle interactions in a periodic external potential. Our main aim is to test the predictions of the Lutti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5e1346166280c9fe966c5a23ba70c25
https://doi.org/10.1103/physreva.101.013626

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Trapped Bose-Bose mixtures at finite temperature: a quantum Monte Carlo approach

Autor: L. Vranješ Markić, Viktor Cikojević, Jordi Boronat, Krešimir Dželalija

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

We study thermal properties of a trapped Bose-Bose mixture in a dilute regime using quantum Monte Carlo methods. Our main aim is to investigate the dependence of the superfluid density and the condensate fraction on temperature, for the mixed and sep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e8774edf9c74a3392293651e884dd1f

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Ultradilute quantum liquid drops

Autor: Krešimir Dželalija, L. Vranješ Markić, Jordi Boronat, Viktor Cikojević, Petar Stipanović

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
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UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Using quantum Monte Carlo methods we have studied dilute Bose-Bose mixtures with attractive interspecies interaction in the limit of zero temperature. The calculations are exact within some statistical noise and thus go beyond previous perturbative e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ebe58945c79744bdff611cda7d80397
https://www.bib.irb.hr/937821

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