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Planar achromatic multiple beam splitter by adiabatic light transfer

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Date

2012

Authors

Ciret, Charles
Coda, Virginie
Rangelov, Andon A
Neshev, Dragomir
Montemezzani, G.

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We introduce a novel achromatic and robust scheme for n-fold multiple beam splitting based on adiabatic light transfer in a planar geometry of coupled waveguides (WGs). The concept is experimentally verified for a one-to-three beam splitter by using a reconfigurable light-induced WG structure at two operating wavelengths. The demonstrated planar-type achromatic beam splitter opens new opportunities for the realization of ultra-high bandwidth on-chip photonic devices.

Description

Keywords

Keywords: Coupled waveguides; Light transfer; Multiple beam; Multiple beam splitter; On chips; Operating wavelength; Planar geometries; Ultra-high bandwidth; Optical instruments; Prisms

Citation

URI

http://hdl.handle.net/1885/66743

Collections

ANU Research Publications

Source

Optics Letters

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

Restricted until

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01_Ciret_Planar_achromatic_multiple_2012.pdf (793.11 KB)

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