The effect of Rayleigh length of incident Gaussian beam on the in-plane angular spin splitting

2021 ◽  
pp. 127559
Author(s):  
Liying Jiang ◽  
Shengyan Heng ◽  
Zihao Bai ◽  
Linjiao Ren ◽  
Pei Zhang ◽  
...  
Keyword(s):  
Gaussian Beam ◽  
Spin Splitting ◽  
Rayleigh Length ◽  
Incident Gaussian Beam

Arbitrary direction incident Gaussian beam scattering by multispheres

2011 ◽  
Vol 20 (8) ◽  
pp. 081101 ◽  
Author(s):  
Zheng-Jun Li ◽  
Zhen-Sen Wu ◽  
Huan Li ◽  
Hai-Ying Li
Keyword(s):  
Gaussian Beam ◽  
Arbitrary Direction ◽  
Beam Scattering ◽  
Incident Gaussian Beam

Wedge diffraction of a critically incident Gaussian beam

Wave Motion ◽  
2013 ◽  
Vol 50 (4) ◽  
pp. 708-722 ◽  
Author(s):  
V. Zernov ◽  
L. Fradkin ◽  
A. Gautesen ◽  
M. Darmon ◽  
P. Calmon
Keyword(s):  
Gaussian Beam ◽  
Incident Gaussian Beam

scholarly journals The upper limit of the in-plane spin splitting of Gaussian beam reflected from a glass-air interface

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Wenguo Zhu ◽  
Jianhui Yu ◽  
Heyuan Guan ◽  
Huihui Lu ◽  
Jieyuan Tang ◽  
...  
Keyword(s):  
Gaussian Beam ◽  
Spin Splitting ◽  
Upper Limit ◽  
Air Interface

Asymmetric spin splitting of Gaussian beam reflected from an air-chiral interface

2018 ◽  
Author(s):  
Qi Chen ◽  
MENGJIANG JIANG ◽  
HAI LIN ◽  
LINQING ZHUO ◽  
WENGUO ZHU ◽  
...  
Keyword(s):  
Gaussian Beam ◽  
Spin Splitting

Analysis the wavelength for off-focus Cassegrain optical antenna with incident Gaussian beam

Optik ◽  
2015 ◽  
Vol 126 (19) ◽  
pp. 2059-2062 ◽  
Author(s):  
Jin Zhao ◽  
Huajun Yang ◽  
Rong Chen ◽  
Yu Wang ◽  
Ping Jiang
Keyword(s):  
Gaussian Beam ◽  
Optical Antenna ◽  
Incident Gaussian Beam

Scattering by a radially inhomogeneous cylindrical dielectric shell due to an incident Gaussian beam

1989 ◽  
Vol 67 (5) ◽  
pp. 471-475 ◽  
Author(s):  
T. C. K. Rao
Keyword(s):  
Gaussian Beam ◽  
Weighting Function ◽  
Incident Beam ◽  
Transverse Magnetic ◽  
Scattering Coefficient ◽  
Physical Parameters ◽  
Scattered Power ◽  
Dielectric Shell ◽  
Radially Inhomogeneous ◽  
Incident Gaussian Beam

The problem of scattering by a radially inhomogeneous cylindrical dielectric shell due to an incident Gaussian beam is solved by a boundary-value procedure after first adapting a simplification proposed by Kozaki. The scattering coefficient is expressed as a product of the scattering coefficient due to an incident plane wave and a weighting function. Both transverse magnetic and transverse electric polarizations of the incident beam source are considered, and some representative numerical results of the scattered power pattern and the normalized backscattering cross section are presented for two specific inhomogeneous profiles. The variations of these quantities with the physical parameters of the dielectric shell are studied.

scholarly journals Analysis of Nanodipoles in Optical Nanocircuits Fed by Gaussian Beam

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Karlo Costa ◽  
Victor Dmitriev ◽  
Janilson Souza ◽  
Gustavo Silvano
Keyword(s):  
Numerical Analysis ◽  
Transmission Line ◽  
Gaussian Beam ◽  
Method Of Moments ◽  
Optical Transmission ◽  
Impedance Matching ◽  
Linear Method ◽  
Geometrical Parameters ◽  
Cylindrical Conductors ◽  
Incident Gaussian Beam

We analyze impedance matching and excitation properties of a plasmonic optical nanocircuit composed by a receiving and an emitting dipole connected by a two-wire optical transmission line. The circuit is fed by a circular Gaussian beam focused on the receiving dipole. The numerical analysis is performed by linear method of moments with a given surface impedance of gold cylindrical conductors. With this model, we analyze the variation of standing-wave response along the circuit in function of some geometrical parameters. We present some conclusions concerning impedance matching between the transmission line and the emitting dipole and coupling between the receiving dipole and the incident Gaussian beam.

Sign in / Sign up

Export Citation Format

Share Document