Zobrazeno 1 - 10
of 161
pro vyhledávání: '"P Bollmark"'
Systems of correlated quantum matter can be a steep challenge to any would-be method of solution. Matrix-product state (MPS)-based methods can describe 1D systems quasiexactly, but often struggle to retain sufficient bipartite entanglement to accurat
Externí odkaz:
http://arxiv.org/abs/2411.00480
Materials with strong electronic correlations may exhibit a superconducting (SC) phase when tuning some parameters, but they almost always also have multiple other phases, typically insulating ones, that are in close competition with SC. It is highly
Externí odkaz:
http://arxiv.org/abs/2301.08116
We combine matrix-product state (MPS) and Mean-Field (MF) methods to model the real-time evolution of a three-dimensional (3D) extended Hubbard system formed from one-dimensional (1D) chains arrayed in parallel with weak coupling in-between them. Thi
Externí odkaz:
http://arxiv.org/abs/2207.09841
Autor:
Bollmark, Gunnar, Köhler, Thomas, Pizzino, Lorenzo, Yang, Yiqi, Shi, Hao, Hofmann, Johannes S., Zhang, Shiwei, Giamarchi, Thierry, Kantian, Adrian
Correlated electron states are at the root of many important phenomena including unconventional superconductivity (USC), where electron-pairing arises from repulsive interactions. Computing the properties of correlated electrons, such as the critical
Externí odkaz:
http://arxiv.org/abs/2207.03754
Publikováno v:
Phys. Rev. B 102, 195145 (2020)
Quasi-one-dimensional (Q1D) systems, i.e., three- and two-dimensional (3D/2D) arrays composed of weakly coupled one-dimensional lattices of interacting quantum particles, exhibit rich and fascinating physics. They are studied across various areas of
Externí odkaz:
http://arxiv.org/abs/2005.02364
Autor:
Oswaldo Pérez, Dr. Nicolaas Schipper, Dr. Valentina Leandri, Dr. Per H. Svensson, Dr. Martin Bohlin, Dr. Thorsteinn Loftsson, Dr. Martin Bollmark
Publikováno v:
ChemistryOpen, Vol 12, Iss 12, Pp n/a-n/a (2023)
Abstract In contribution to the pharmaceutical development of cyclic guanosine monophosphorothioate analogue cGMPSA as a potential active pharmaceutical ingredient (API) for the treatment of inherited retinal degenerations (IRDs), its neutral form (c
Externí odkaz:
https://doaj.org/article/fab4a2973a5340db8c26d4c87cf1fc0c
Publikováno v:
SciPost Physics, Vol 15, Iss 6, p 236 (2023)
We combine matrix-product-state (MPS) and mean-field (MF) methods to model the real-time evolution of a three-dimensional (3D) extended Hubbard system formed from one-dimensional (1D) chains arrayed in parallel with weak coupling in-between them. Thi
Externí odkaz:
https://doaj.org/article/44db7ba02b874809a59eb08171e58bc4
Akademický článek
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Akademický článek
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Autor:
Dmytro Honcharenko, Kristina Druceikaite, Malgorzata Honcharenko, Martin Bollmark, Ulf Tedebark, Roger Strömberg
Publikováno v:
ACS Omega, Vol 6, Iss 1, Pp 579-593 (2020)
Externí odkaz:
https://doaj.org/article/539baf667f3e41209499fd3c9f068d24