Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Menon, Anirudha"'
We show, via explicit computation on a constrained bosonic model, that the presence of subsystem symmetries can lead to a quantum phase transition (QPT) where the critical point exhibits an emergent enhanced symmetry. Such a transition separates a un
Externí odkaz:
http://arxiv.org/abs/2311.12107
Publikováno v:
J. Phys.: Condens. Matter 36 395804 (2024)
Considering the low-energy model of tilted Weyl semimetal, we study the electronic transmission through a periodically driven quantum well, oriented in the transverse direction with respect to the tilt. We adopt the formalism of Floquet scattering th
Externí odkaz:
http://arxiv.org/abs/2307.15928
Autor:
Menon, Anirudha, Basu, Banasri
Fractals have been at the heart of geophysical and geospatial studies in the recent past. We examine the emergent fractal character of water vapor distributions above the surface of the Earth as a function of both image resolution (number of pixels)
Externí odkaz:
http://arxiv.org/abs/2211.04196
Publikováno v:
Phys. Rev. B 104, 075129 (2021)
We study the chiral magnetic effect (CME) in tilted multi-Weyl Semimetals (WSM) employing a two-band lattice model. We focus on the type-II phase of mWSMs, introduced by incorporating a Lorentz symmetry violating tilt term. We add to the understandin
Externí odkaz:
http://arxiv.org/abs/2102.00585
Publikováno v:
Phys. Rev. B 102, 014307 (2020)
We discuss the circularly polarized light (of amplitude $A_0$ and frequency $\omega$) driven thermo-electric transport properties of type-I and type-II multi-Weyl semimetals (mWSMs) in the high frequency limit. Considering the low energy model, we em
Externí odkaz:
http://arxiv.org/abs/2001.09065
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Autor:
Menon, Anirudha, Basu, Banasri
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena October 2023 175 Part 1
Publikováno v:
Phys. Rev. B 101, 184423 (2020)
We study an effective spin model derived perturbatively from random transverse-field Ising model on the pyrochlore lattice. The model consists of spin-configurations on the pyrochlore lattice, restricted to the spin-ice subspace, with spins interacti
Externí odkaz:
http://arxiv.org/abs/1911.10243
Autor:
Menon, Anirudha, Basu, Banasri
We study the effect of a perpendicular magnetic fieldBon a multinode Weyl semimetal (mWSM)of arbitrary integer monopole chargen, with the two Weyl multinodes separated ink-space. Besides type-I mWSMs, there exist type-II mWSMs which are characterized
Externí odkaz:
http://arxiv.org/abs/1901.06716
Publikováno v:
Phys. Rev. B 98, 205109 (2018)
In this paper, we discuss the effect of a periodically driving circularly polarized laser beam in the high frequency limit, on the band structure and thermal transport properties of type-I and type-II Weyl semimetals (WSMs). We develop the notion of
Externí odkaz:
http://arxiv.org/abs/1804.00733