Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sharmistha Sahoo"'
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043049 (2020)
Recent work has shown that coupling two identical Sachdev-Ye-Kitaev (SYK) models can realize a phase of matter that is holographically dual to an eternal traversable wormhole. This phase supports revival oscillations between two quantum chaotic syste
Externí odkaz:
https://doaj.org/article/3c6e2551f88c4d4a87c677a5d4af3631
Publikováno v:
Current Organocatalysis. 10:58-65
Background: Ketone is one of the important functional groups in synthetic chemistry. For this reason, organic chemists focused on the synthesis of ketone starting from various functionalities since nineties. One of the method deals with the conversio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec2714ca28e7a43931e8fcbde5335921
https://doi.org/10.2174/2213337210666221223145319
https://doi.org/10.2174/2213337210666221223145319
Publikováno v:
Physical Review B. 104
A pair of identical Sachdev-Ye-Kitaev (SYK) models with bilinear coupling forms a quantum dual of a traversable wormhole, with a ground state close to the so called thermofield double state. We use adiabaticity arguments and numerical simulations to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42781731da7bf79f07fe06035547e636
https://doi.org/10.1103/physrevb.104.035141
https://doi.org/10.1103/physrevb.104.035141
Publikováno v:
Physical review letters. 128(13)
We employ general arguments and numerical simulations to show that unpaired Majorana zero modes can occur in cores of Abrikosov vortices at the interface between a three-dimensional topological insulator, such as Bi$_2$Se$_3$, and a twisted bilayer o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3f1eb33c967d3785e5f9836d2400784
https://pubmed.ncbi.nlm.nih.gov/35426720
https://pubmed.ncbi.nlm.nih.gov/35426720
We introduce a spinful variant of the Sachdev-Ye-Kitaev model with an effective time reversal symmetry, which can be solved exactly in the limit of a large number $N$ of degrees of freedom. At low temperature, its phase diagram includes a compressibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be3ab71da6914f66647eb5d36b3dad6
http://arxiv.org/abs/2012.12491
http://arxiv.org/abs/2012.12491
Publikováno v:
Physical Review Research. 2
Recent work has shown that coupling two identical Sachdev-Ye-Kitaev (SYK) models can realize a phase of matter that is holographically dual to an eternal traversable wormhole. This phase supports revival oscillations between two quantum chaotic syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9604886d3d7d1dbe37b62e3efe99095
https://doi.org/10.1103/physrevresearch.2.043049
https://doi.org/10.1103/physrevresearch.2.043049
Topological order, the hallmark of fractional quantum Hall states, is primarily defined in terms of ground-state degeneracy on higher-genus manifolds, e.g. the torus. We investigate analytically and numerically the smooth crossover between this topol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9584ecffa6ad09e65629429d7cd19eb7
The Pfaffian fractional quantum Hall (FQH) states are incompressible non-Abelian topological fluids present in a half-filled electron Landau level, where there is a balanced population of electrons and holes. They give rise to half-integral quantum H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8c523ff79723a10f33f5c54a62dbe6a
http://arxiv.org/abs/1812.01642
http://arxiv.org/abs/1812.01642
Publikováno v:
Physical Review B. 96
Fractional topological insulators (FTI) are electronic topological phases in $(3+1)$ dimensions enriched by time reversal (TR) and charge $U(1)$ conservation symmetries. We focus on the simplest series of fermionic FTI, whose bulk quasiparticles cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e21afb8859ac4e7081b2adc076d219f
https://doi.org/10.1103/physrevb.96.161108
https://doi.org/10.1103/physrevb.96.161108
Autor:
Rajiv R. P. Singh, Trithep Devakul, E. Miles Stoudenmire, Sharmistha Sahoo, Jean-Marie Stéphan, Roger G. Melko
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2016, 93 (8), pp.085120. ⟨10.1103/PhysRevB.93.085120⟩
Physical Review B
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2016, 93 (8), pp.085120. ⟨10.1103/PhysRevB.93.085120⟩
Physical Review B
At a quantum critical point, bipartite entanglement entropies have universal quantities which are subleading to the ubiquitous area law. For Renyi entropies, these terms are known to be similar to the von Neumann entropy, while being much more amenab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e2dfa09435c0ca4200ea8a3e541f42e
https://hal.archives-ouvertes.fr/hal-01586409
https://hal.archives-ouvertes.fr/hal-01586409