Zobrazeno 1 - 10
of 106
pro vyhledávání: '"O. Kramar"'
Publikováno v:
Condensed Matter Physics, Vol 23, Iss 4, p 43714 (2021)
Microscopic models of electronic subsystems with orbital degeneracy of energy states and non-diagonal matrix elements of electron interactions (correlated hopping) are considered within the configuration-operator approach. Equations for arbitrary-tem
Externí odkaz:
https://doaj.org/article/6e1c5067ca9c45c1bc8044ffdc953448
Publikováno v:
Condensed Matter Physics, Vol 11, Iss 3, p 443 (2008)
The electron correlations in narrow energy bands are examined within the framework of the modified form of polar model. This model permits to analyze the effect of strong Coulomb correlation, inter-atomic exchange and correlated hopping of electrons
Externí odkaz:
https://doaj.org/article/0744c5fdd01f4daf997a7a74afc4d109
Akademický článek
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Publikováno v:
Molecular Crystals and Liquid Crystals. 718:69-79
The interplay of the inter-site Coulomb repulsion which induces charge ordering, and the correlated hopping of electrons, which causes peculiar dependence of energy characteristics on a doping, is ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4656c7706500db16bb17c885058b3681
https://doi.org/10.1080/15421406.2020.1861524
https://doi.org/10.1080/15421406.2020.1861524
Akademický článek
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Publikováno v:
2021 International Russian Automation Conference (RusAutoCon).
the article discusses a problem of collision avoidance control (self-collision and collision with external objects) of two multi-link robotic manipulators with a copy-type master device. The control system implements the repetition of the manipulator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f6376f5cb447e81ad24974652c31cb4
https://doi.org/10.1109/rusautocon52004.2021.9537360
https://doi.org/10.1109/rusautocon52004.2021.9537360
Publikováno v:
Condensed Matter Physics, Vol 23, Iss 4, p 43714 (2021)
Microscopic models of electronic subsystems with orbital degeneracy of energy states and non-diagonal matrix elements of electron interactions (correlated hopping) are considered within the configuration-operator approach. Equations for arbitrary-tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce0b9592bc44687bf66cfe507eecef3d
http://arxiv.org/abs/2101.07051
http://arxiv.org/abs/2101.07051
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030747404
By method of canonical transformation, we derive the effective model of (BEDT-TTF)2 X organic conductor electronic subsystem to investigate mechanisms of magnetic ordering and the transitions driven by temperature change or the external pressure appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ab04d731d7ccd2a7bfdb66b11d99e2b
https://doi.org/10.1007/978-3-030-74741-1_16
https://doi.org/10.1007/978-3-030-74741-1_16
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030519049
In a new variant of Hartree–Fock approximation for the calculation of electrical and magnetic properties of strongly correlated electron systems in nanoscale material, the quasiparticle energy spectrum is obtained. The spectrum is temperature- and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45606b9d59a79d11a66b70486865f273
https://doi.org/10.1007/978-3-030-51905-6_10
https://doi.org/10.1007/978-3-030-51905-6_10
Publikováno v:
2020 International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon).
The implementation of robotics in medicine involves the use of control systems during special stages of operations. An important element in control design for such a class of robots is the use of a kinematic control scheme. In this research, a kinema
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a22bbbf3a710e2348d2ca2b88290496
https://doi.org/10.1109/fareastcon50210.2020.9271352
https://doi.org/10.1109/fareastcon50210.2020.9271352