Existence of a phase with finite localization length in the double scaling limit of N-orbital models
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Physics"
DOI: 10.1016/j.aop.2021.168484
Abstract: Abstract Among the models of disordered conduction and localization, models with N orbitals per site are attractive both for their mathematical tractability and for their physical realization in coupled disordered grains. However Wegner proved that… read more here.
Keywords: limit; localized phase; phase; localization length ... See more keywords
Statistics of localized phase slips in tunable width planar point contacts
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DOI: 10.1038/srep44569
Abstract: The main dissipation mechanism in superconducting nanowires arises from phase slips. Thus far, most of the studies focus on long nanowires where coexisting events appear randomly along the nanowire. In the present work we investigate… read more here.
Keywords: statistics localized; localized phase; point; phase slips ... See more keywords
Sharp, localized phase transitions in single neuronal cells
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2117521119
Abstract: Significance Phase transitions in materials are accompanied by drastic changes in their properties. Systems abruptly become softer, more conductive, have better heat storage, or support chemical reactions more efficiently. Since changes take place over small… read more here.
Keywords: sharp localized; transitions single; single neuronal; localized phase ... See more keywords
Generating immiscible localized WC phase in layered WS2 upon 15 keV C2+ irradiation
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DOI: 10.1088/1402-4896/ada31b
Abstract: Herein, we report on the insertion of tungsten carbide (WC) phase within tungsten disulfide (WS2) nanosheets taking advantage of the combinatorial effects of implantation of C with low energy irradiation of 15 keV C2+ ions… read more here.
Keywords: layered ws2; irradiation; localized phase; immiscible localized ... See more keywords
Many-body localized phase of bosonic dipoles in a tilted optical lattice
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.144205
Abstract: We chart out the ground state phase diagram and demonstrate the presence of a many-body localized (MBL) phase for an experimentally realizable one-dimensional (1D) constrained dipole boson model in the presence of an Aubry-Andre (AA)… read more here.
Keywords: phase; phase bosonic; many body; body localized ... See more keywords