Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Realization of single-mode telluride rib waveguides for mid-IR applications between 10 and 20 μm

Not Accessible

Your library or personal account may give you access

Abstract

The feasibility of all-telluride integrated optics devices based on waveguides presenting a single-mode behavior in the spectral range (1020μm) is demonstrated. These waveguides are constituted of a several micrometer thick Te82Ge18 film deposited onto a Te75Ge15Ga10 bulk glass substrate by thermal coevaporation and further etched by reactive ion etching under the CHF3/O2/Ar atmosphere. The obtained structures were proven to behave as channel waveguides with a good single-mode transmission over the whole spectral range. These results allowed validating our technological solution for the fabrication of integrated optics modal filters for spatial interferometry.

© 2011 Optical Society of America

Full Article  |  PDF Article
More Like This
Fabrication and testing of all-telluride rib waveguides for nulling interferometry

C. Vigreux, E. Barthélémy, L. Bastard, J.-E. Broquin, S. Ménard, M. Barillot, G. Parent, and A. Pradel
Opt. Mater. Express 1(3) 357-364 (2011)

M-lines characterization of selenide and telluride waveguides for mid-infrared interferometry

Lucas Labadie, Caroline Vigreux-Bercovici, Annie Pradel, Pierre Kern, Brahim Arezki, and Jean-Emmanuel Broquin
Opt. Express 14(18) 8459-8469 (2006)

Single-etch grating coupler for micrometric silicon rib waveguides

C. Alonso-Ramos, A. Ortega-Moñux, L. Zavargo-Peche, R. Halir, J. de Oliva-Rubio, I. Molina-Fernández, P. Cheben, D.-X. Xu, S. Janz, N. Kim, and B. Lamontagne
Opt. Lett. 36(14) 2647-2649 (2011)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved