DocumentCode
2653689
Title
Generation of Doughnut-Like Beams by Means of a W-axicon Resonator with a Movable Axicon Element
Author
Endo, Masamori
Author_Institution
Dept. of Phys., Tokai Univ., Kanagawa
Volume
3
fYear
2005
fDate
27-27 May 2005
Firstpage
1591
Lastpage
1593
Abstract
An optical resonator that generates doughnut-like laser beams is fabricated. A w-axicon with a movable center axicon enables us selecting any one of the Laguerre-Gaussian modes oscillation. Oscillation with a dye is demonstrated
Keywords
dye lasers; laser beams; laser cavity resonators; laser modes; lenses; optical fabrication; Laguerre-Gaussian modes oscillation; doughnut-like laser beam; dye; movable axicon element; optical resonator fabrication; w-axicon resonator; Apertures; Atom lasers; Atom optics; Charge carrier processes; Laser beams; Laser modes; Laser theory; Mirrors; Optical resonators; Physics;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Conference_Location
Baltimore, MD
Print_ISBN
1-55752-796-2
Type
conf
DOI
10.1109/QELS.2005.1549217
Filename
1549217
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