Results 51 to 60 of about 1,583 (193)
Quantized photonic spin Hall effect in graphene [PDF]
Physical Review A, 2017 We examine the photonic spin Hall effect (SHE) in a graphene-substrate system with the presence of external magnetic field. In the quantum Hall regime, we demonstrate that the in-plane and transverse spin-dependent splittings in photonic SHE exhibit different quantized behaviors.
Cai, Liang +6 more
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Photonic spin Hall effect for precision metrology [PDF]
SPIE Newsroom, 2014 10 pages, 6 figures. Invited contribution to the SPIE Optics+Photonics conference "Spintronics VII", held in San Diego, CA, August 17-21 ...
Zhou, Xinxing +4 more
openaire +2 more sources
Nanophotonics, 2020 The spin Hall effect of light, associated with spin-orbit interactions, describes a transport phenomenon with optical spin-dependent splitting, leading to a plethora of applications such as sensing, imaging, and spin-controlled nanophotonics.
Zang XiaoFei +9 more
doaj +1 more source
Inverse design of photonic and phononic topological insulators: a review
Nanophotonics, 2022 Photonic and phononic topological insulators (TIs) offer numerous opportunities for manipulating light and sound with high efficiency and resiliency.
Chen Yafeng +3 more
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Photonic spin Hall effect in topological insulators [PDF]
Physical Review A, 2013 In this paper we theoretically investigate the photonic spin Hall effect (SHE) of a Gaussian beam reflected from the interface between air and topological insulators (TIs). The photonic SHE is attributed to spin-orbit coupling and manifests itself as in-plane and transverse spin-dependent splitting.
Zhou, Xinxing +5 more
openaire +2 more sources
Tunable photonic spin Hall effect due to the chiral Hall effect in strained Weyl semimetals
New Journal of Physics, 2021 The latest research suggests that strain can be utilized to engineer the electronic states of Weyl semimetals (WSMs) through creating a pseudo-magnetic field B _el . The response of strained WSMs to a real time-varying electric field E with E ⊥ B _el can
Guangyi Jia +5 more
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Controlling photonic spin Hall effect via exceptional points
, 2019 The photonic spin Hall effect (SHE), featured by a spin-dependent transverse shift of an impinging optical beam driven by its polarization handedness, has many applications including precise metrology and spin-based nanophotonic devices.
Sun, Handong +6 more
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Giant photonic spin Hall effect in bilayer borophene metasurfaces
Optics Express, 2022 We investigate theoretically the photonic spin Hall effect (PSHE) in bilayer borophene metasurfaces. Based on the combined effect of the Fabry-Perot resonance of the bilayer system and the resonant interaction of individual meta-atoms in borophene metasurface which lead to the topological transition, it is found that there exist giant PSHE shifts of ...
Min, Cheng, Ping, Fu, Shengyu, Chen
openaire +2 more sources
Impact of Polarization Phase of Incident Light on In-Plane Spin Splitting of Reflected Beam
IEEE Photonics Journal, 2022 In this paper, a physical model is established to reveal the relationship between polarization phase of incident light and in-plane spin splitting (IPSS) of reflected beam, and the impact of polarization phase on the IPSS is systematically investigated ...
Liying Jiang +7 more
doaj +1 more source
Spin Hall effect in a thin Pt film [PDF]
, 2021 A density-functional-theory-based relativistic scattering formalism is used to study charge transport through thin Pt films with room-temperature lattice disorder.
Rang, M.S.; id_orcid +4 more
core +1 more source