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Tunable ultrafast nonlinear optofluidic coupler

Autor
Vieweg, M.; Pricking, S.; Gissibl, T.; Kartashov, Y.V.; Torner, L.; Giessen, H.
Tipus d'activitat
Article en revista
Revista
Optics letters
Data de publicació
2012-03-15
Volum
37
Número
6
Pàgina inicial
1058
Pàgina final
1060
DOI
https://doi.org/10.1364/OL.37.001058 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/97961 Obrir en finestra nova
URL
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-37-6-1058 Obrir en finestra nova
Resum
We present an optofluidic nonlinear coupler fabricated by selective filling of two strands of a photonic crystal fiber with the liquid CCl 4 which exhibits a large ultrafast Kerr nonlinearity. We demonstrate power dependent switching in this novel optofluidic device. The large thermo-optical effect of liquids enables us to tune the behavior of the nonlinear coupler by changing the coupling strength with temperature. This opens the road towards flexible designs and realization of a new class of t...
Citació
Vieweg, M., Pricking, S., Gissibl, T., Kartashov, Y.V., Torner, L., Giessen, H. Tunable ultrafast nonlinear optofluidic coupler. "Optics letters", 15 Març 2012, vol. 37, núm. 6, p. 1058-1060.
Paraules clau
Coupling strengths, Flexible designs, Kerr nonlinearity, Nonlinear coupler, Optofluidic devices, Switching time, Thermo-optical effects, Ultra-fast, Ultrafast nonlinear
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Vieweg, M.  (autor)
  • Pricking, S.  (autor)
  • Gissibl, T.  (autor)
  • Kartashov, Yaroslav V.  (autor)
  • Torner Sabata, Lluis  (autor)
  • Giessen, H.  (autor)