In this paper, we report on preliminary results of the study of two dimensional photonic band gap extended microcavity in a ridge waveguide with mode matching technique for good efficiency coupling between the input and output waveguides and the photonic crystal (PhC) structure. Transmission improvement above 70% at a wavelength of 1.55 mu m is reported with respect to the transmittivity achieved with conventional PhC structures without any matching feature.
Tapering effects in a 2D guided-wave photonic band gap extended microcavity / Ciminelli, Caterina; Peluso, F.; De La Rue, R. M.; Armenise, Mario Nicola. - (2005), pp. 1462099.47-1462099.50. (Intervento presentato al convegno 4th IEEE/LEOS Workshop on Fibres and Opt. Passive Components WFOPC’05 tenutosi a Palermo nel 22 - 24 Giugno 2005) [10.1109/WFOPC.2005.1462099].
Tapering effects in a 2D guided-wave photonic band gap extended microcavity
CIMINELLI, Caterina;ARMENISE, Mario Nicola
2005-01-01
Abstract
In this paper, we report on preliminary results of the study of two dimensional photonic band gap extended microcavity in a ridge waveguide with mode matching technique for good efficiency coupling between the input and output waveguides and the photonic crystal (PhC) structure. Transmission improvement above 70% at a wavelength of 1.55 mu m is reported with respect to the transmittivity achieved with conventional PhC structures without any matching feature.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
