Results 31 to 40 of about 10,964,121 (204)

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, Xiao, Zhicheng, Low, Tony, Alù, Andrea, Zhou, Xinxing, Zhang, Baile, Lin, Xiao   +6 more
core   +2 more sources

Photonic spin Hall effect in hyperbolic metamaterials at visible wavelengths [PDF]

, 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, Lavrinenko, Andrei V., Malureanu, Radu, Sukham, Johneph, Takayama, Osamu   +4 more
core   +1 more source

Landau quantisation of photonic spin Hall effect in monolayer black phosphorus

Nanophotonics, 2019
The photonic spin Hall effect (PSHE) is a promising candidate for controlling the spin states of photons and exploiting next-generation photonic devices based on spinoptics.
Jia Guangyi, Li Geng, Zhou Yan, Miao Xianglong, Zhou Xiaoying   +4 more
doaj   +1 more source

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, Zihao Bai, Shengyan Heng, Zixuan Zhang, Linjiao Ren, Pei Zhang, Rubin Qi, Zirui Qin   +7 more
doaj   +1 more source

Photonic spin Hall effect mediated by bianisotropy

, 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), Alexey P. Slobozhanyuk (17473530), Dmitry V. Zhirihin (12848662), Sergey V. Li (17473524), Maxim A. Gorlach (10700192), Denis Y. Sokolov (17473527)   +5 more
core   +1 more source

Photonic spin Hall effect in Haldane model materials [PDF]

The photonic spin Hall effect of light beams reflected from the surfaces of various two-dimensional hexagonal crystalline structures, considering their associated time-reversal $\mathcal{T}$ and inversion $\mathcal{I}$ symmetries, is investigated ...
Asgari, Reza, Shah, Muzamil, Xianlong, Gao, Anwar, Muhammad Sabieh   +3 more
core   +1 more source

Photonic spin Hall effect from quantum kinetic theory in curved spacetime [PDF]

, 2022
Based on quantum field theory, we formulate the Wigner function and quantum kinetic theory for polarized photons in curved spacetimes which admit a covariantly constant timelike vector.
Yamamoto, Naoki, Yang, Di-Lun, Mameda, Kazuya   +2 more
core   +2 more sources

Photonic spin hall shift control at the Doppler broadening dielectric medium

Ain Shams Engineering Journal
This paper theoretically investigates the coherent manipulation of the photonic spin hall shift in a four-level dielectric medium. The light beam interacts with cavity having four-level dielectric medium under the Doppler broadening effect.
Qaisar Khan, Ibrahim Al-Dayel, Meraj Ali Khan, Majid Khan   +3 more
doaj   +1 more source

Controlling photonic spin Hall effect in graphene-dielectric structure by optical pumping

New Journal of Physics, 2020
The photonic spin Hall effect (SHE) provides an effective way to manipulate the spin-polarized photons. However, the spin-dependent splitting is very tiny due to the weak spin–orbit coupling, and previous investigations for enhancing this phenomenon have
Peng Dong, Jie Cheng, Haixia Da, Xiaohong Yan   +3 more
doaj   +1 more source

Unidirectional propagation of the Bloch surface wave excited by the spinning magnetic dipole in two-dimensional photonic crystal slab

Scientific Reports, 2021
The photonic spin Hall effect (PSHE) can be realized in a photonic crystal (PC) slab, that is, the unidirectional Bloch surface wave can propagate along the surface of the PC slab under the excitation of elliptical polarized magnetic dipole.
Li-Ming Zhao, Yun-Song Zhou
doaj   +1 more source