scholarly journals Proposals for the generation of angular momentum from non-uniformly polarized beams

2012 ◽  
Vol 285 (7) ◽  
pp. 1631-1635 ◽  
Author(s):  
Mara Alonso ◽  
Gemma Piquero ◽  
Julio Serna
Keyword(s):  
Angular Momentum ◽  
Polarized Beams

Determination of Angular-Momentum Transfers for (d, α) Reactions Using Polarized Beams

1978 ◽  
Vol 40 (7) ◽  
pp. 441-444 ◽  
Author(s):  
E. J. Ludwig ◽  
T. B. Clegg ◽  
W. W. Jacobs ◽  
S. A. Tonsfeldt
Keyword(s):  
Angular Momentum ◽  
Polarized Beams

Varying polarization and spin angular momentum flux of radially polarized beams by anisotropic Kerr media

2016 ◽  
Vol 41 (7) ◽  
pp. 1566 ◽  
Author(s):  
Bing Gu ◽  
Bo Wen ◽  
Guanghao Rui ◽  
Yuxiong Xue ◽  
Qiwen Zhan ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Momentum Flux ◽  
Spin Angular Momentum ◽  
Polarized Beams ◽  
Kerr Media ◽  
Radially Polarized

scholarly journals Trapping and rotation of microparticles using a metasurface exciting by linearly polarized beam

2021 ◽  
Vol 11 ◽  
pp. 184798042110151
Author(s):  
Yi Yang ◽  
Siyuan Huang
Keyword(s):  
Angular Momentum ◽  
Surface Plasmon ◽  
Orbital Angular Momentum ◽  
Surface Plasmon Polariton ◽  
Polarized Beams ◽  
Archimedes Spiral ◽  
Clockwise Direction ◽  
Polarized Beam ◽  
Linearly Polarized ◽  
Plasmon Polariton

We numerically demonstrate trapping and rotation of particles using a metasurface formed by arranging nanocavities as a right-handed Archimedes’ spiral. Excited by a 90° linearly polarized beam, a focused surface plasmon polariton (SPP) field is formed at the center of the spiral, and the particle can be trapped by the field. While excited by −45° linearly polarized beams, a vortex SPP field carrying orbital angular momentum is formed, and the particles can be trapped and rotated in the clockwise direction at the vortex field.

scholarly journals Beam moments and angular momentum in non-uniformly polarized beams

2009 ◽  
Vol 282 (10) ◽  
pp. 1973-1975 ◽  
Author(s):  
Julio Serna ◽  
Gemma Piquero
Keyword(s):  
Angular Momentum ◽  
Polarized Beams
Sign in / Sign up

Export Citation Format

Share Document