Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Dalidovich A. A."'
Autor:
Navumenka L. V., Marchenko L. N., Dalidovich A. A., Krasny S. A., Kiselev P. G., Zhiliayeva K. P., Zherka I. Y.
Publikováno v:
Žurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, Vol 18, Iss 3, Pp 321-328 (2020)
Organ-preserving methods for surgical treatment of uveal melanoma include transscleral tumor resection and endosurgical tumor resection. There are several approaches to vitreoretinal intervention worldwide. In particular, endoresection can be perform
Externí odkaz:
https://doaj.org/article/ba1994cad60946d280e8131e315a3457
Autor:
Chojnacki, Leilee, Cook, Caleb Q., Dalidovich, Denis, Sierens, Lauren E. Hayward, Lantagne-Hurtubise, Étienne, Melko, Roger G., Vlaar, Tiffany J.
Publikováno v:
Phys. Rev. B 94, 165136 (2016)
Universal scaling terms occurring in Renyi entanglement entropies have the potential to bring new understanding to quantum critical points in free and interacting systems. Quantitative comparisons between analytical continuum theories and numerical c
Externí odkaz:
http://arxiv.org/abs/1607.05311
Autor:
Dalidovich, Denis, Lee, Sung-Sik
Publikováno v:
Phys. Rev. B 88, 245106 (2013)
We devise a dimensional regularization scheme for quantum field theories with Fermi surface to study scaling behaviour of non-Fermi liquid states in a controlled approximation. Starting from a Fermi surface in two space dimensions, the co-dimension o
Externí odkaz:
http://arxiv.org/abs/1307.3170
Autor:
Kennett, Malcolm P., Dalidovich, Denis
Publikováno v:
Phys. Rev. A 84, 033620 (2011)
We study the real time dynamics of the Bose Hubbard model in the presence of time-dependent hopping allowing for a finite temperature initial state. We use the Schwinger-Keldysh technique to find the real-time strong coupling action for the problem a
Externí odkaz:
http://arxiv.org/abs/1106.1673
Publikováno v:
Phys. Rev. B 78, 214508 (2008)
The superfluid density near the superconducting transition is investigated in the presence of spatial inhomogeneity in the critical temperature. Disorder is accounted for by means of a random $T_c$ term in the conventional Ginzburg-Landau action for
Externí odkaz:
http://arxiv.org/abs/0808.1314
Autor:
Dalidovich, Denis, Kennett, Malcolm P.
Publikováno v:
Phys. Rev. A 79, 053611 (2009)
We study the zero temperature mean-field phase diagram of the Bose-Hubbard model in the presence of local coupling between the bosons and an external bath. We consider a coupling that conserves the on-site occupation number, preserving the robustness
Externí odkaz:
http://arxiv.org/abs/0711.1563
The ground state properties and neutron structure factor for the two-dimensional antiferromagnet on the triangular lattice, with uni-directional anisotropy in the nearest-neighbor exchange couplings and a weak Dzyaloshinskii-Moriya (DM) interaction,
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601486
Autor:
Dalidovich, Denis, Yang, Kun
Publikováno v:
Phys. Rev. Lett. 93, 247002 (2004)
We study the phase transition between the normal and non-uniform (Fulde-Ferrell-Larkin-Ovchinnikov) superconducting state in quasi two-dimensional d-wave superconductors at finite temperature. We obtain an appropriate Ginzburg-Landau theory for this
Externí odkaz:
http://arxiv.org/abs/cond-mat/0405654
Autor:
Phillips, Philip, Dalidovich, Denis
Publikováno v:
SCIENCE, vol. 302, 243-247 (2003)
The conventional theory of metals is in crisis. In the last 15 years, there has been an unexpected sprouting of metallic states in low dimensional systems directly contradicting conventional wisdom. For example, bosons are thought to exist in one of
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310316
Publikováno v:
Phys. Rev. Lett. vol. 93, 27004-1 (2004).
The problem of non-linear transport near a quantum phase transition is solved within the Landau theory for the dissipative insulator-superconductor phase transition in two dimensions. Using the non-equilibrium Schwinger round-trip Green function form
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310129