Results 11 to 20 of about 21,384 (300)
Commensurate and incommensurate states of topological quantum matter
Physical Review B, 2014 7 pages, 4 ...
Milsted A +3 more
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Topological States of Matter [PDF]
, 2012 My research program is focused on the study of elastic deformation and topological defects in two materials: graphene and topological insulators. In both systems at low energies the electrons have a nearly linear spectrum, i.e. they behave like relativistic fermions.
Parente, Vincenzo
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Exotic phenomena in topological states of matter
, 2014 Electronic states in band insulators and semimetals can form nontrivial topological structures which can be classified by introducing a set of well defined topological invariants. There are interesting experimentally observable phenomena tied to these topological invariants which are robust as long as the invariants remain well-defined.
Vazifeh, Mohammad Mahmoudzadeh
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Topological states of matter in low dimensions
, 2018 A central theme in condensed matter physics is the classification and characterization of states of matter. In the recent decades, it has become evident that there exists a large class of quantum mechanical systems that must be classified according to properties deeply rooted in the mathematical field of topology, rather than in terms of which ...
Spånslätt, Christian
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Non-local order parameters and quantum entanglement for fermionic topological field theories
Journal of High Energy Physics, 2020 We study quantized non-local order parameters, constructed by using partial time-reversal and partial reflection, for fermionic topological phases of matter in one spatial dimension protected by an orientation reversing symmetry, using topological ...
Kansei Inamura +2 more
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Coexisting Edge States and Gapless Bulk in Topological States of Matter [PDF]
Physical Review Letters, 2015 7 pages, 9 ...
Yuval Baum +4 more
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Journal of High Energy Physics, 2022 Using the braid group topological approach to quantum statistics we demonstrate that for strong gravitational field occurring in neutron star merger with mass exceeding the Tolman, Oppenheimer and Volkoff limit the quantum statistics of particles beneath
Janusz Edward Jacak
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Defects in the 3-dimensional toric code model form a braided fusion 2-category
Journal of High Energy Physics, 2020 It was well known that there are e-particles and m-strings in the 3-dimensional (spatial dimension) toric code model, which realizes the 3-dimensional ℤ2 topological order.
Liang Kong, Yin Tian, Zhi-Hao Zhang
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Journal of High Energy Physics, 2021 For symmorphic crystalline interacting gapped systems we derive a classification under adiabatic evolution. This classification is complete for non-degenerate ground states.
Daniel Sheinbaum, Omar Antolín Camarena
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Effects of spin symmetry breaking in topological insulators [PDF]
, 2015 Topological insulators are one of the most thoroughly investigated systems in condensed matter physics over the last years. In these systems, a prominent role is inevitably taken by time-reversal symmetry, which leads to Kramers theorem and symmetry ...
Orth, Christoph
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