Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Gligorić Goran"'
Autor:
Cáceres-Aravena, Gabriel, Nedić, Milica, Vildoso, Paloma, Gligorić, Goran, Petrovic, Jovana, Vicencio, Rodrigo A., Maluckov, Aleksandra
Systems with engineered flatband spectra are a postulate of high-capacity transmission links and a candidate for high-temperature superconductivity. However, their operation relies on the edge or surface modes susceptible to fluctuations and fabricat
Externí odkaz:
http://arxiv.org/abs/2401.12949
Autor:
Tomić Željka, Jovanić Peđa, Bugarinović Aleksandar, Vardić Slavko, Maričić Aleksa M., Vulićević Ljubomir M., Gligorić Goran
Publikováno v:
Serbian Journal of Electrical Engineering, Vol 1, Iss 3, Pp 29-35 (2004)
Contrast materials have very great role in many medical areas. Considering modern medical diagnostic techniques and the significance of the solution to the therapy (or surgery) tasks, the questions on precise medical images of high resolution are ver
Externí odkaz:
https://doaj.org/article/733461490bde4865b9160e3d941b511f
Publikováno v:
Phys. Rev. A 101, 023839 (2020)
The linear diamond chain with fine-tuned effective magnetic flux has a completely flat energy spectrum and compactly-localized eigenmodes, forming an Aharonov-Bohm cage. We study numerically how this localization is affected by different types of dis
Externí odkaz:
http://arxiv.org/abs/1909.07055
Publikováno v:
Phys. Rev. A 99, 013826 (2019)
We study the influence of mean field cubic nonlinearity on Aharonov-Bohm caging in a diamond lattice with synthetic magnetic flux. For sufficiently weak nonlinearities the Aharonov-Bohm caging persists as periodic nonlinear breathing dynamics. Above
Externí odkaz:
http://arxiv.org/abs/1810.01618
Autor:
Johansson, Magnus, Beličev, Petra P., Gligorić, Goran, Gulevich, Dmitry R., Skryabin, Dmitry V.
Publikováno v:
J. Phys. Commun. 3, 015001 (2019)
We consider a system of generalized coupled Discrete Nonlinear Schr\"{o}dinger (DNLS) equations, derived as a tight-binding model from the Gross-Pitaevskii-type equations describing a zigzag chain of weakly coupled condensates of exciton-polaritons w
Externí odkaz:
http://arxiv.org/abs/1809.01623
Autor:
Domazetoski, Viktor, Gligoric, Goran, Marinkovic, Milan, Shvilkin, Alexei, Krsic, Jelena, Kocarev, Ljupco, Ivanovic, Marija D.
Publikováno v:
In Computer Methods and Programs in Biomedicine June 2022 221
Akademický článek
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Autor:
Beličev, Petra P., Gligorić, Goran, Petrovic, Jovana, Maluckov, Aleksandra, Hadžievski, Ljupčo, Malomed, Boris A.
We introduce a discrete model for binary spin-orbit-coupled (SOC) Bose-Einstein condensates (BEC) trapped in a deep one-dimensional optical lattice. Two different types of the couplings are considered, with spatial derivatives acting inside each spec
Externí odkaz:
http://arxiv.org/abs/1501.06386
Akademický článek
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Spatially periodic modulation of the intersite coupling in two-dimensional (2D) nonlinear lattices modifies the eigenvalue spectrum by opening mini-gaps in it. This work aims to build stable localized modes in the new bandgaps. Numerical analysis sho
Externí odkaz:
http://arxiv.org/abs/1405.5082