Results 1 to 10 of about 10,964,121 (204)

Effectively suppressed reflected photonic spin Hall effect [PDF]

open access: yesNanophotonics
The photonic spin Hall effect can engender transverse spatial and angular displacements in both transmission and reflection, with significant applications in optical imaging, edge detection, and the development of spin-based nanophotonic devices.
Sheng Lijuan   +5 more
doaj   +3 more sources

Rotational photonic spin Hall effect [PDF]

open access: yesNanophotonics, 2023
Multidimensional manipulation of photonic spin Hall effect (PSHE) has attracted considerable interest due to its potential in a wide variety of spin-based applications.
Ke Yougang   +6 more
doaj   +3 more sources

Higher-order quantum spin Hall effect in a photonic crystal

open access: yesNature Communications, 2020
The quantum spin Hall effect is limited to one-dimensional lower boundary states which limits the possibilities for its exploitation in photonic devices.
Biye Xie   +9 more
doaj   +3 more sources

Photonic spin Hall effect: fundamentals and emergent applications

open access: yesOpto-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
doaj   +4 more sources

Photonic spin Hall effect on the surfaces of type-I and type-II Weyl semimetals

open access: yesNanophotonics, 2020
Topological optics is an emerging research area in which various topological and geometrical ideas are being proposed to design and manipulate the behaviors of photons.
Jia Guang Yi   +3 more
doaj   +3 more sources

Enhancing angular photonic spin Hall effect at surface plasmon resonance [PDF]

open access: yesNanophotonics
The photonic spin Hall effect (PSHE) is the deep subwavelength spin component shift of light induced by the spin–orbit interaction of photons. Here, we demonstrate a polarimetric scheme to directly measure the surface plasmon resonance-enhanced angular ...
Olaya Cherrie May   +3 more
doaj   +3 more sources

Chirality-modulated photonic spin Hall effect in PT-symmetry [PDF]

open access: yesNanophotonics, 2022
The photonic spin Hall effect (PSHE), featured by a spin-dependent shift driven by its polarization handedness, is proposed to facilitate the applications in precision metrology and quantum information processing.
Liang Chengkang   +4 more
doaj   +2 more sources

Limitations of the transmitted photonic spin Hall effect through layered structure [PDF]

open access: yesScientific Reports, 2021
In this paper, we show theoretically that the spin-dependent transverse shift of the transmitted photonic spin Hall effect (SHE) through layered structure cannot exceed half of the incident beam waist.
Chong Miao   +5 more
doaj   +2 more sources

Tunable multichannel Photonic spin Hall effect in metal-dielectric-metal waveguide [PDF]

open access: yesScientific Reports, 2021
The discovery of Photonic spin Hall effect (PSHE) on surface plasmon polaritons (SPPs) is an important progress in photonics. In this paper, a method of realizing multi-channel PSHE in two-dimensional metal-air-metal waveguide is proposed.
Li-Ming Zhao, Yun-Song Zhou
doaj   +2 more sources

Photonic spin-Hall effect in chiral plasmonic assemblies [PDF]

open access: yesNature Communications
Directional 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

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