Results 21 to 30 of about 1,583 (193)
Photonic spin Hall effect mediated by bianisotropy
Optics Letters, 2018 Coupling of electric and magnetic responses of a scatterer known as bianisotropy enables rich physics and unique optical phenomena, including asymmetric absorption or reflection, one-way transparency, and photonic topological phases.
Alexander B. Khanikaev (1653751) +5 more
core +4 more sources
Photonic spin-Hall effect in chiral plasmonic assemblies [PDF]
Nature CommunicationsDirectional light splitting based on the photonic spin-Hall effect is a desired feature for the development of spin-dependent optical elements. Here, we report on the routing of surface plasmon polaritons (SPPs) by using chiral gold nanocubes (Au NCs ...
Yilin Chen +6 more
doaj +2 more sources
Results in Physics, 2021 In order to enhance the photonic spin hall effect (PSHE) of the reflected light at terahertz frequencies, we propose a multilayer structure where the one-dimensional photonic crystal (1D PC) is coated with a piece of monolayer graphene separated by a ...
Haishan Tian +4 more
doaj +3 more sources
Photonic spin hall effect at metasurfaces
Science, 2013 The spin Hall effect (SHE) of light is very weak because of the extremely small photon momentum and spin-orbit interaction. Here, we report a strong photonic SHE resulting in a measured large splitting of polarized light at metasurfaces.
Wang, Yuan +4 more
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Wide-angle giant photonic spin Hall effect
Physical Review B, 2022 Photonic spin Hall effect is a manifestation of spin-orbit interaction of light and can be measured by a transverse shift \lambda of photons with opposite spins. The precise measurement of transverse shifts can enable many spin-related applications, such
Sun, Handong +15 more
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Photonic spin Hall effect: fundamentals and emergent applications
Opto-Electronic Science, 2022 The photonic spin Hall effect (SHE) refers to the transverse spin separation of photons with opposite spin angular momentum, after the beam passes through an optical interface or inhomogeneous medium, manifested as the spin-dependent splitting. It can be
Shuoqing Liu +3 more
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Photonic spin Hall effect enabled refractive index sensor using weak measurements. [PDF]
Sci Rep, 2018 In this work, we theoretically propose an optical biosensor (consists of a BK7 glass, a metal film, and a graphene sheet) based on photonic spin Hall effect (SHE).
Zhou X, Sheng L, Ling X.
europepmc +2 more sources
Enhanced photonic spin Hall effect with subwavelength topological edge states
Laser and Photonics Reviews, 2016 Photonic structures offer unique opportunities for controlling light-matter interaction, including the photonic spin Hall effect associated with the transverse spin-dependent displacement of a light beam that propagates in specially designed optical ...
Alexey P Slobozhanyuk +2 more
exaly +2 more sources
Photonic spin Hall effect in hyperbolic metamaterials at visible wavelengths [PDF]
Optics Letters, 2018 The photonic spin Hall effect in transmission is a transverse beam shift of the out-coming beam depending on polarization of the incoming beam. The effect can be significantly enhanced by materials with high anisotropy.
Puentes, Graciana +4 more
core +6 more sources
Photonic Spin Hall Effect: Contribution of Polarization Mixing Caused by Anisotropy
Quantum Reports, 2020 Spin-orbital interaction of light attracts much attention in nanophotonics opening new horizons for modern optical systems and devices. The photonic spin Hall effect or Imbert-Fedorov shift takes a special place among the variety of spin-orbital ...
Maxim Mazanov +5 more
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