Planar achromatic multiple beam splitter by adiabatic light transfer

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...

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Veröffentlicht in:	Optics letters 2012-09, Vol.37 (18), p.3789-3791
Hauptverfasser:	Ciret, Charles, Coda, Virginie, Rangelov, Andon A, Neshev, Dragomir N, Montemezzani, Germano
Format:	Artikel
Sprache:	eng
Schlagworte:	Adiabatic flow Bandwidth Beam splitters Beams (radiation) Devices Engineering Sciences Photonics Splitting Wavelengths
Online-Zugang:	Volltext
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