Observation of Mathieu-Gauss beams in axicon-based resonator

Martha B. Alvarez-Elizondo; Rodolfo Rodríguez Y Masegosa; Julio . C Gutiérrez Vega

doi:10.1117/12.742607

15 May 2007 Observation of Mathieu-Gauss beams in axicon-based resonator

Martha B. Alvarez-Elizondo, Rodolfo Rodríguez Y Masegosa, Julio . C Gutiérrez Vega

Proceedings Volume 6422, Sixth Symposium Optics in Industry; 64220S (2007) https://doi.org/10.1117/12.742607
Event: Sixth Symposium Optics in Industry, 2007, Monterrey, Mexico

Abstract

We report the observation of Mathieu-Gauss modes generated in a stable CO₂ laser resonator composed by an axicon and a plane mirror. Several low order even and odd Mathieu-Gauss modes were obtained by slightly breaking the symmetry of the cavity. Intracavity elements were used for obtaining odd Mathieu modes. The nondiffracting nature of the Mathieu-Gauss modes is measured indirectly by recording their annular spectra at the focal plane of a converging external lens. The experimental results are corroborated with theoretical predictions.

Citation Download Citation

Martha B. Alvarez-Elizondo, Rodolfo Rodríguez Y Masegosa, and Julio . C Gutiérrez Vega "Observation of Mathieu-Gauss beams in axicon-based resonator", Proc. SPIE 6422, Sixth Symposium Optics in Industry, 64220S (15 May 2007); https://doi.org/10.1117/12.742607

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available