1 November 2003 Transforming a collimated straight line beam into a collimated spherical arc beam
Shiyu Zhang
Author Affiliations +
We present a lossless method and apparatus to transform a collimated straight line beam into a collimated spherical arc beam. This apparatus consists of two coaxial axicons, and the propagation direction of the incoming beams is parallel to the optical axis of the two axicons. The same method can also be used to transform a collimated rectangular beam into a collimated meniscus shaped beam.
©(2003) Society of Photo-Optical Instrumentation Engineers (SPIE)
Shiyu Zhang "Transforming a collimated straight line beam into a collimated spherical arc beam," Optical Engineering 42(11), (1 November 2003). https://doi.org/10.1117/1.1618815
Published: 1 November 2003
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Collimation

Axicons

Spherical lenses

Beam shaping

Optical spheres

Instrumentation engineering

Laser cutting

RELATED CONTENT


Back to Top