Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Chinese Optics Letters
  • Vol. 8,
  • Issue 5,
  • pp. 520-523
  • (2010)

Characterization of tightly focused partially coherent radially polarized vortex beams

Not Accessible

Your library or personal account may give you access

Abstract

Tight focusing properties of partially coherent radially polarized vortex beams are studied based on vectorial Debye theory. We focus on the focal properties including the intensity and the partially coherent and polarized properties of such partially coherent vortex beams through a high numerical aperture objective. It is found that the source coherence length and the maximal numerical aperture angle have direct influence on the focal intensity, as well as coherence and polarization properties. This research is important in optical micromanipulation and beam shaping.

© 2010 Chinese Optics Letters

PDF Article
More Like This
Tight focusing of partially coherent and circularly polarized vortex beams

Baosuan Chen, Zhiming Zhang, and Jixiong Pu
J. Opt. Soc. Am. A 26(4) 862-869 (2009)

Focusing of partially coherent Bessel-Gaussian beams through a high-numerical-aperture objective

Zhiming Zhang, Jixiong Pu, and Xiqing Wang
Opt. Lett. 33(1) 49-51 (2008)

Focus shaping of partially coherent radially polarized vortex beam with tunable topological charge

Hua-Feng Xu, Rui Zhang, Zong-Qiang Sheng, and Jun Qu
Opt. Express 27(17) 23959-23969 (2019)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved