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20022026
most citedDeep Recurrent Neural Networks for ECG Signal Denoising

81 citations

Showing 2021Show all

7 papers · 1 filter

cond-mat.mes-hall2021★ 50 cited

Annihilation of exceptional points from different Dirac valleys in a 2D photonic system

M. Król, I. Septembre, P. Oliwa +13

Topological physics relies on the existence of Hamiltonian's eigenstate singularities carrying a topological charge, such as quantum vortices, Dirac points, Weyl points and -- in n…

math.AP2021★ 3 cited

On the Stokes system in cylindrical domains

Joanna Rencławowicz, Wojciech M. Zajączkowski

The existence of solutions to some initial-boundary value problem for the Stokes system is proved. The result is shown in Sobolev-Slobodetskii spaces such that the velocity belongs…

cond-mat.mtrl-sci2021★ 12 cited

Ferroelectric to incommensurate fluctuations crossover in PbHfO3-PbSnO3

Maria A. Kniazeva, Alexander E. Ganzha, Irena Jankowska-Sumara +6

Perovskite solid solutions PbHfO3-PbSnO3 offer valuable opportunities for studying the formation mechsnisms of incommensurate phases, owing to the presence of an intermediate (betw…

cs.CL2021★ 3 cited

Hybrid approach to detecting symptoms of depression in social media entries

Agnieszka Wołk, Karol Chlasta, Paweł Holas

Sentiment and lexical analyses are widely used to detect depression or anxiety disorders. It has been documented that there are significant differences in the language used by a pe…

cond-mat.supr-con2021★ 19 cited

Charge Transfer and excitations in AgF

Nimrod Bachar, Kacper Koteras, Jakub Gawraczynski +11

Charge transfer (CT) insulators are the parent phase of a large group of today's unconventional high-temperature superconductors. Here we study experimentally and theoretically the…

cond-mat.mes-hall2021★ 29 cited

Old experiments in new light: Young's double-slit and Stern-Gerlach experiments in liquid crystal microcavities

Mateusz Król, Katarzyna Rechcińska, Helgi Sigurdsson +10

Spin-orbit interactions which couple spin of a particle with its momentum degrees of freedom lie at the center of spintronic applications. Of special interest in semiconductor phys…

cond-mat.mtrl-sci2021★ 5 cited

Highly effective gating of graphene on GaN

Jakub Kierdaszuk, Ewelina Rozbiegała, Karolina Piętak +8

By using four layered graphene/gallium nitride (GaN) Schottky diodes with an undoped GaN spacer, we demonstrate highly effective gating of graphene at low bias rendering this type…