| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 852006 | Optik - International Journal for Light and Electron Optics | 2006 | 5 Pages |
Abstract
By using the vectorial Rayleigh-Sommerfeld diffraction integrals, the propagation equation of vectorial nonparaxial cosh-Gaussian (ChG) beams in the presence of an aperture is derived and expressed in a closed form. The on-axis, far-field and paraxial cases are studied as special cases. Analytical results are illustrated with numerical examples.
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Authors
Zenghui Gao, Baida Lü,