Share Email Print
cover

Proceedings Paper

Simple method of laser beam quality analysis
Author(s): Anatol A. Ryzhevich; Nikolai S. Kazak; Nikolay A. Khilo; N. A. Khilo
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

A method for determining the mode composition a of laser radiation with Bessel mode structure is developed, which includes measurement of intensity distribution and solution of systems of the algebraic equations for amplitudes and phases of partial beams corresponding to different Bessel modes. A method of laser beam quality analysis utilizing a simple optical scheme composed of a telescope, axicon, and microscope is proposed and verified experimentally.

Paper Details

Date Published: 10 August 2001
PDF: 6 pages
Proc. SPIE 4517, Lightmetry: Metrology, Spectroscopy, and Testing Techniques Using Light, (10 August 2001); doi: 10.1117/12.435959
Show Author Affiliations
Anatol A. Ryzhevich, B.I. Stepanov Institute of Physics (Belarus)
Nikolai S. Kazak, B.I. Stepanov Institute of Physics (Belarus)
Nikolay A. Khilo, Division of Optical Problems in Information Technologies/NAS (Belarus)
N. A. Khilo, B.I. Stepanov Institute of Physics (Belarus)


Published in SPIE Proceedings Vol. 4517:
Lightmetry: Metrology, Spectroscopy, and Testing Techniques Using Light

© SPIE. Terms of Use
Back to Top