Photonic spin Hall effect by anisotropy-induced polarization gradient in momentum space

2020 ◽  
Vol 45 (24) ◽  
pp. 6740
Author(s):  
Lei Cai ◽  
Shuang Zhang ◽  
Wenguo Zhu ◽  
Hao Wu ◽  
Huadan Zheng ◽  
...  
Keyword(s):  
Hall Effect ◽  
Momentum Space ◽  
Induced Polarization ◽  
Spin Hall Effect ◽  
Polarization Gradient

scholarly journals Spatial imaging of the spin Hall effect and current-induced polarization in two-dimensional electron gases

2005 ◽  
Vol 1 (1) ◽  
pp. 31-35 ◽  
Author(s):  
V. Sih ◽  
R. C. Myers ◽  
Y. K. Kato ◽  
W. H. Lau ◽  
A. C. Gossard ◽  
...  
Keyword(s):  
Hall Effect ◽  
Induced Polarization ◽  
Spin Hall Effect ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Electron Gases

scholarly journals Oscillations of the degree of circular polarization in the optical spin Hall effect

2018 ◽  
Vol 60 (8) ◽  
pp. 1582
Author(s):  
D. Schmidt ◽  
B. Berger ◽  
M. Bayer ◽  
C. Schneider ◽  
S. Hofling ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Hall Effect ◽  
Momentum Space ◽  
Spin Hall Effect ◽  
Effective Magnetic Field ◽  
Exciton Polaritons ◽  
Semiconductor Microcavities ◽  
Space Dynamics ◽  
Good Agreement

AbstractThe optical spin Hall effect appears when elastically scattered exciton polaritons couple to an effective magnetic field inside of quantum wells in semiconductor microcavities. Theory predicts an oscillation of the pseudospin of the exciton polaritons in time. Here, we present a detailed analysis of momentum space dynamics of the exciton polariton pseudospin. Compared to what is predicted by theory, we find a higher modulation of the temporal oscillations of the pseudospin. We attribute the higher modulation to additional components of the effective magnetic field which have been neglected in the foundational theory of the optical spin Hall effect. Adjusting the model by adding non-linear polariton-polariton interactions, we find a good agreement in between the experimental results and simulations.

scholarly journals Giant photonic spin Hall effect in momentum space in a structured metamaterial with spatially varying birefringence

2015 ◽  
Vol 4 (5) ◽  
pp. e290-e290 ◽  
Author(s):  
Xiaohui Ling ◽  
Xinxing Zhou ◽  
Xunong Yi ◽  
Weixing Shu ◽  
Yachao Liu ◽  
...  
Keyword(s):  
Hall Effect ◽  
Momentum Space ◽  
Spin Hall Effect ◽  
Spatially Varying

Transformation of photonic spin Hall effect from momentum space to position space

2019 ◽  
Vol 36 (6) ◽  
pp. 1397 ◽  
Author(s):  
Xunong Yi ◽  
Xiaohui Ling ◽  
Mengting Zhao ◽  
Yuxin Cai ◽  
Huan Chen ◽  
...  
Keyword(s):  
Hall Effect ◽  
Momentum Space ◽  
Spin Hall Effect ◽  
Position Space

scholarly journals Current-Induced Polarization and the Spin Hall Effect at Room Temperature

2006 ◽  
Vol 97 (12) ◽  
Author(s):  
N. P. Stern ◽  
S. Ghosh ◽  
G. Xiang ◽  
M. Zhu ◽  
N. Samarth ◽  
...  
Keyword(s):  
Hall Effect ◽  
Room Temperature ◽  
Induced Polarization ◽  
Spin Hall Effect

scholarly journals Erratum: Giant photonic spin Hall effect near the Dirac points [Phys. Rev. A 101 , 023826 (2020)]

2020 ◽  
Vol 101 (6) ◽  
Author(s):  
Wenhao Xu ◽  
Qiang Yang ◽  
Guangzhou Ye ◽  
Weijie Wu ◽  
Wenshuai Zhang ◽  
...  
Keyword(s):  
Hall Effect ◽  
Spin Hall Effect

scholarly journals Spin Hall effect generated by fluctuating vortices in type-II superconductors

2021 ◽  
Vol 103 (13) ◽  
Author(s):  
Takuya Taira ◽  
Yusuke Kato ◽  
Masanori Ichioka ◽  
Hiroto Adachi
Keyword(s):  
Hall Effect ◽  
Spin Hall Effect ◽  
Type Ii ◽  
Type Ii Superconductors

scholarly journals Tunable multichannel Photonic spin Hall effect in metal-dielectric-metal waveguide

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Li-Ming Zhao ◽  
Yun-Song Zhou
Keyword(s):  
Hall Effect ◽  
Polar Angle ◽  
Spin Hall Effect ◽  
Dipole Source ◽  
Interference Theory ◽  
Wave Interference ◽  
Metal Waveguide ◽  
Component Wave ◽  
Plasmon Polaritons ◽  
Important Progress

AbstractThe 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. By modulating the phase difference $$\phi$$ ϕ and polar angle $$\theta$$ θ of the dipole source, the SPP can propagate along a specific channel. We further prove that PSHE results from the component wave interference theory. We believe that our findings will rich the application of SPPs in optical devices.

Coherent control of plasmonic Spin Hall effect (Conference Presentation)

2016 ◽  
Author(s):  
Shiyi Xiao ◽  
Fan Zhong ◽  
Hui Liu ◽  
Shining Zhu ◽  
Jensen Li
Keyword(s):  
Hall Effect ◽  
Coherent Control ◽  
Spin Hall Effect

Electrically tunable inverse spin Hall effect in SrIrO3/Pb(Mg1/3Nb2/3)0.7 Ti0.3O3 heterostructures through interface strain coupling

2021 ◽  
Vol 118 (5) ◽  
pp. 052904
Author(s):  
Dapeng Cui ◽  
Yeming Xu ◽  
Lifan Zhou ◽  
Lunyong Zhang ◽  
Zhongzhi Luan ◽  
...  
Keyword(s):  
Hall Effect ◽  
Spin Hall Effect ◽  
Interface Strain ◽  
Inverse Spin Hall Effect ◽  
Strain Coupling
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