High Q polarization independent guided mode resonance filters with doubly periodic etched Ta2O5 bi-dimensional grating

Anne-Laure Fehrembach; Fabien Lemarchand; Anne Talneau; Anne Sentenac

doi:10.1117/12.854884

14 May 2010 High Q polarization independent guided mode resonance filters with doubly periodic etched Ta₂O₅ bi-dimensional grating

Anne-Laure Fehrembach, Fabien Lemarchand, Anne Talneau, Anne Sentenac

Author Affiliations +

Proceedings Volume 7717, Optical Modelling and Design; 771702 (2010) https://doi.org/10.1117/12.854884
Event: SPIE Photonics Europe, 2010, Brussels, Belgium

Abstract

We explain how to design a high Q, polarization independent, angularly tolerant filter, with a "doubly periodic" resonant grating etched in a high index material. Thanks to its broad angular acceptance, the fabricated component shows a Q factor of 5600 with a 580μm diameter Gaussian beam. Performing a detailed theoretical and experimental comparative study, we identify the parameters responsible for the degradation of the performances of the filter.

Citation Download Citation

Anne-Laure Fehrembach, Fabien Lemarchand, Anne Talneau, and Anne Sentenac "High Q polarization independent guided mode resonance filters with doubly periodic etched Ta₂O₅ bi-dimensional grating", Proc. SPIE 7717, Optical Modelling and Design, 771702 (14 May 2010); https://doi.org/10.1117/12.854884

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