LiNbO3 Bragg gratings with giant aspect ratios

Authors :: GUYOT, Clément
Courjal, Nadège
Ulliac, Gwenn
Guichardaz, Blandine
Lu, Huihui
Sadani, Benattou
Bernal, Maria-Pilar
Baida, Fadi Issam
Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174) (FEMTO-ST)
Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Université de Franche-Comté (UFC)
Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS)
Source :: Proceedings of European Optical Society Annual Meeting (EOSAM) 2012, Proceedings of European Optical Society Annual Meeting (EOSAM) 2012, Jan 2012, United Kingdom. pp.642
Publication Year :: 2012
Publisher :: HAL CCSD, 2012.
Abstract: International audience; We present LiNbO3 Bragg gratings with an aspect ratio of 8 and beyond. The gratings are integrated in ridge waveguides by focused ion beam (FIB) milling. The preliminary optical characterizations confirm that the gratings behave as reflectors.

Subjects :: [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]
[SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic
Physics::Optics
Physics::Atomic Physics

Language :: English
Database :: OpenAIRE
Journal :: Proceedings of European Optical Society Annual Meeting (EOSAM) 2012, Proceedings of European Optical Society Annual Meeting (EOSAM) 2012, Jan 2012, United Kingdom. pp.642
Accession number :: edsair.dedup.wf.001..a9fc6c33dc58b8226b4c6b2b49c389e2

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