Zobrazeno 1 - 10
of 88
pro vyhledávání: '"F, Mross"'
Publikováno v:
Physical Review B. 107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adfe49714113c7281e83cb9309375751
https://doi.org/10.1103/physrevb.107.115113
https://doi.org/10.1103/physrevb.107.115113
Autor:
Eyal Leviatan, David F. Mross
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043437 (2020)
The fractionalization of microscopic degrees of freedom is a remarkable manifestation of strong interactions in quantum many-body systems. Analytical studies of this phenomenon are primarily based on two distinct frameworks: field theories of partons
Externí odkaz:
https://doaj.org/article/11eab48e3f2a4dffb8c17fc9199448ba
Autor:
Eyal Leviatan, David F. Mross
Strong interactions between electrons in two dimensions can realize phases where their spins and charges separate. We capture this phenomenon within a dual formulation. Focusing on square lattices, we analyze the long-wavelength structure of vortices
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afe3cf8831cf362abadd683fe4f20fcc
http://arxiv.org/abs/2206.00015
http://arxiv.org/abs/2206.00015
Autor:
Eyal Leviatan, David F. Mross
Publikováno v:
Physical Review B. 105
Electrons undergoing a Mott transition may shed their charge but persist as neutral excitations of a quantum spin liquid (QSL). We introduce concrete two-dimensional models exhibiting this exotic behavior as they transition from superconducting or to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc2d1ae8bea652796cf0d9e5f96b94dc
https://doi.org/10.1103/physrevb.105.l201110
https://doi.org/10.1103/physrevb.105.l201110
Publikováno v:
Physical Review Letters. 128
We propose an experiment to identify the topological order of the ν=5/2 state through a measurement of the electric conductance of a mesoscopic device. Our setup is based on interfacing ν=2,5/2, and 3 in the same device. Its conductance can unambig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d96f6539fcfacfd0b5e78f2318eebadb
https://doi.org/10.1103/physrevlett.128.016401
https://doi.org/10.1103/physrevlett.128.016401
Publikováno v:
Physical Review X, Vol 7, Iss 4, p 041016 (2017)
Recent work on a family of boson-fermion mappings has emphasized the interplay of symmetry and duality: Phases related by a particle-vortex duality of bosons (fermions) are related by time-reversal symmetry in their fermionic (bosonic) formulation. W
Externí odkaz:
https://doaj.org/article/7c2744548ba84088a8bc93c2f577417c
Publikováno v:
Physical Review Letters
The quest for non-Abelian quasiparticles has inspired decades of experimental and theoretical efforts, where the scarcity of direct probes poses a key challenge. Among their clearest signatures is a thermal Hall conductance with quantized half-intege
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b527d6149a8da83f1a6a8362aef4b6ec
https://doi.org/10.1103/physrevlett.125.236802
https://doi.org/10.1103/physrevlett.125.236802
Autor:
David F. Mross, Mykhailo Yutushui
We introduce a family of paired-composite-fermion trial wave functions for any odd Cooper-pair angular momentum. These wave functions are parameter-free and can be efficiently projected into the lowest Landau level. We use large-scale Monte Carlo sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::102947f1e354b25bd643166ebfb152b2
http://arxiv.org/abs/2008.01087
http://arxiv.org/abs/2008.01087
Autor:
David F. Mross, Eyal Leviatan
The fractionalization of microscopic degrees of freedom is a remarkable manifestation of strong interactions in quantum many-body systems. Analytical studies of this phenomenon are primarily based on two distinct frameworks: field theories of partons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0debc713fc245d854442cb0be381c6ff
Autor:
David F. Mross, T. Senthil
Publikováno v:
Physical Review X, Vol 5, Iss 3, p 031008 (2015)
Spontaneous breaking of translational symmetry, known as density-wave order, is common in nature. However, such states are strongly sensitive to impurities or other forms of frozen disorder leading to fascinating glassy phenomena. We analyze impurity
Externí odkaz:
https://doaj.org/article/b55536ed84bc4676ad8cc7392b3c5158