Journal ArticleDOI
Strong optical non-reciprocity in one-dimensional photonic crystal containing a Weyl semimetal-based defect
TLDR
In this article, a Weyl semimetals-based layer was introduced into a one-dimensional photonic crystal to achieve strong optical non-reciprocity without applying an external magnetic field.About:
This article is published in Optical Materials.The article was published on 2021-11-01. It has received 11 citations till now. The article focuses on the topics: Photonic crystal & Weyl semimetal.read more
Citations
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Journal ArticleDOI
Strong nonreciprocal thermal radiation in Weyl semimetal-dielectric multilayer structure
TL;DR: In this paper , the enhanced non-reciprocal radiation effect with Weyl semimetal-dielectric multilayer structure was investigated, and it was shown that the radiation performances of the designed thermal emitter remain excellent within wide thicknesses ranges, which reduces the fabricating cost and will beneficial the potential applications.
Journal ArticleDOI
Light control with Weyl semimetals
TL;DR: Weyl semimetals are topological materials whose electron quasiparticles obey the Weyl equation as discussed by the authors , and they possess many unusual properties that may lead to new applications.
Journal ArticleDOI
Strong nonreciprocal thermal radiation by optical Tamm states in Weyl semimetallic photonic multilayers
Guanxia Yu,Auffinger, Jérémy +1 more
TL;DR: In this article , a planar multilayer structure composed of Weyl semimetals, which can achieve an almost complete violation of Kirchhoff's law at an incident angle of 18° without applying any external magnetic field.
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Multi-pair nonreciprocal edge-states in one dimensional crystal based on Weyl semimetals
TL;DR: In this paper , a one-dimensional non-reciprocal structure with a defect layer using magnetic Weyl Semimetals (WSMs) was designed and the energy band and transmission properties were studied based on the transfer matrix theory.
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Maximal violation of Kirchhoff's law in planar heterostructures
TL;DR: In this article , the authors demonstrate that a resonant mode in a dielectric spacer separating a non-reciprocal film from a back-reflector suffices to maximally violate Kirchhoff's law.
References
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Book
Handbook of Optical Constants of Solids
TL;DR: In this paper, E.D. Palik and R.R. Potter, Basic Parameters for Measuring Optical Properties, and W.W.Hunter, Measurement of Optical Constants in the Vacuum Ultraviolet Spectral Region.
Journal ArticleDOI
Weyl and Dirac semimetals in three-dimensional solids
TL;DR: Weyl and Dirac semimetals as discussed by the authors are three-dimensional phases of matter with gapless electronic excitations that are protected by topology and symmetry, and they have generated much recent interest.
Journal ArticleDOI
Interspecimen Comparison of the Refractive Index of Fused Silica
TL;DR: In this paper, the index of refraction of optical quality fused silica (SiO2) was determined for 60 wavelengths from 0.21 to 3.71 μ at 20°C.
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Anomalous hall effect
TL;DR: In this paper, a review of experimental and theoretical studies of anomalous Hall effect (AHE), focusing on recent developments that have provided a more complete framework for understanding this subtle phenomenon and have, in many instances, replaced controversy by clarity.
Book
Optical Waves in Layered Media
Pochi Yeh,Michael Hendry +1 more
TL;DR: In this article, the Electromagnetic Field and its interaction with Matter are discussed, and a matrix formulation for Isotropic Layered Media is proposed. But it is not shown how to apply it to a single homogeneous and isotropic layer.