Zobrazeno 1 - 10
of 304
pro vyhledávání: '"Filusch, A."'
Autor:
Filusch, Alexander, Fehske, Holger
Publikováno v:
Physica B: Condensed Matter 659, 414848 (2024)
Flat bands can be divided into singular and non-singular ones according to the behavior of their Bloch wave function around band-crossing points in momentum space. We analyze the flat band in the Dice model, which can be tuned by a uniaxial strain in
Externí odkaz:
http://arxiv.org/abs/2303.17850
Autor:
Filusch, Alexander, Fehske, Holger
Publikováno v:
Phys. Rev. B 106, 245106 (2022)
Mechanical deformations in $\alpha$-$\mathcal{T}_3$ lattices induce local pseudomagnetic fields of opposite directionality for different valleys. When this strain is equipped with a dynamical drive, it generates a complementary valley-asymmetric pseu
Externí odkaz:
http://arxiv.org/abs/2210.16522
Publikováno v:
Phys. Rev. B 103, 165114 (2021)
We test the valley-filtering capabilities of a quantum dot inscribed by locally straining an $\alpha$-$\mathcal{T}_3$ lattice. Specifically, we consider an out-of-plane Gaussian bump in the center of a four-terminal configuration and calculate the ge
Externí odkaz:
http://arxiv.org/abs/2104.04720
Autor:
Filusch, Alexander, Fehske, Holger
Publikováno v:
Eur. Phys. J. B 93, 169 (2020)
We address the electronic properties of quantum dots in the two-dimensional $\alpha-\mathcal{T}_3$ lattice when subjected to a perpendicular magnetic field. Implementing an infinite mass boundary condition, we first solve the eigenvalue problem for a
Externí odkaz:
http://arxiv.org/abs/2009.02504
We consider a Dice model with Dirac cones intersected by a topologically flat band at the charge neutrality point and analyze the inelastic scattering of massless pseudospin-1 particles on a circular, gate-defined, oscillating barrier. Focusing on th
Externí odkaz:
http://arxiv.org/abs/2002.04659
Akademický článek
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Publikováno v:
J. Low Temp. Phys. 191, 259 (2018)
Simulating quantum transport through mesoscopic, ring-shaped graphene structures, we address various quantum coherence and interference phenomena. First, a perpendicular magnetic field, penetrating the graphene ring, gives rise to Aharonov-Bohm oscil
Externí odkaz:
http://arxiv.org/abs/1712.05729
Autor:
Filusch, Tobias
Publikováno v:
The Journal of Risk Finance, 2020, Vol. 22, Issue 1, pp. 1-15.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JRF-02-2020-0033
Publikováno v:
PinG Privacy in Germany.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64349317e36c0dede36decca6d330150
https://doi.org/10.37307/j.2196-9817.2023.03.05
https://doi.org/10.37307/j.2196-9817.2023.03.05
Autor:
Karina Filusch, Jasmin Hagedorn
Publikováno v:
Berliner Anwaltsblatt.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5649223519cfba0b4414d614ba44933d
https://doi.org/10.37307/j.2510-5116.2023.03.07
https://doi.org/10.37307/j.2510-5116.2023.03.07