Zobrazeno 1 - 10
of 1 953
pro vyhledávání: '"A. Martín-Ruiz"'
Publikováno v:
Universe, Vol 10, Iss 9, p 351 (2024)
Quantum and classical mechanics are fundamentally different theories, but the correspondence principle states that quantum particles behave classically in the appropriate limit. For high-energy periodic quantum systems, the emergence of the classical
Externí odkaz:
https://doaj.org/article/dd97a13b5937440090a9a09623ac9f4a
Publikováno v:
Results in Physics, Vol 55, Iss , Pp 107157- (2023)
In this work, we use a deformed version of the Heisenberg–Weyl algebra in the Dicke Model to incorporate a Kerr medium and nonlinear interaction between matter and radiation fields. The deformed algebra allows us to define two distinct nonlinear co
Externí odkaz:
https://doaj.org/article/5111e0bd590b4b298d3b5dee890e99b4
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract In the present work, we consider a hybrid plexciton composed of a semiconductor quantum dot interacting with a topological insulator nanoparticle subject to an external magnetic field. Due to the topological magnetoelectricity of the nanopar
Externí odkaz:
https://doaj.org/article/fb33af7292df4f159574ff1cf07cbed9
Publikováno v:
Physics Letters B, Vol 829, Iss , Pp 137043- (2022)
The CPT odd contribution to the effective electromagnetic action deriving from the vacuum polarization tensor in a large class of fermionic systems exhibiting Lorentz invariance violation (LIV) is calculated using thermal field theory methods, focusi
Externí odkaz:
https://doaj.org/article/12559125991442639a0e3a4c3f324dfe
Autor:
Berrezueta-Guzman, Santiago, Kandil, Mohanad, Martín-Ruiz, María-Luisa, Pau-de-la-Cruz, Iván, Krusche, Stephan
Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental condition characterized by inattention, hyperactivity, and impulsivity, which can significantly impact an individual's daily functioning and quality of life. Occupational therapy
Externí odkaz:
http://arxiv.org/abs/2406.15198
Publikováno v:
Scientific Reports 14, 21390 (2024)
We continue our investigation of the response tensors in planar Hall (or planar thermal Hall) configurations where a three-dimensional Weyl/multi-Weyl semimetal is subjected to the combined influence of an electric field $\mathbf E $ (and/or temperat
Externí odkaz:
http://arxiv.org/abs/2405.14844
Classical and quantum mechanical descriptions of motion are fundamentally different. The universality of free fall (UFF) is a distinguishing feature of the classical motion (which has been verified with astonishing precision), while quantum theory te
Externí odkaz:
http://arxiv.org/abs/2405.07403
Publikováno v:
Physics Letters B, Vol 807, Iss , Pp 135567- (2020)
We determine the effect of Lorentz invariance violation in the vacuum energy and stress between two parallel plates separated by a distance L, in the presence of a massive real scalar field. We parametrize the Lorentz-violation in terms of a symmetri
Externí odkaz:
https://doaj.org/article/fe83c3e551ef46cd9eba34c0583e6cf7
Autor:
Ibarra-Meneses, M., Martín-Ruiz, A.
The topological magnetoelectric effect (TME) is a unique macroscopic manifestation of quantum states of matter possessing topological order and it is described by axion electrodynamics. In three-dimensional topological insulators, for instance, the a
Externí odkaz:
http://arxiv.org/abs/2401.11285
Publikováno v:
EPL 143 16001 (2023)
Nodal-line semimetals are topological phases where the conduction and the valence bands cross each other along one-dimensional lines in the Brillouin zone, which are symmetry protected by either spatial symmetries or time-reversal symmetry. In partic
Externí odkaz:
http://arxiv.org/abs/2312.17439