Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/2923
Título: Optical processing devices based on a-SiCH multilayer architectures
Autor: Vieira, Maria Manuela Almeida Carvalho
Louro, Paula Maria Garcia
Vieira, Manuel Augusto
Fernandes, Miguel
Costa, João
Fantoni, Alessandro
Barata, Manuel Martins
Palavras-chave: Optical processing devices
a-SiCH multilayer architectures
Data: 2010
Editora: Wiley-V C H Verlag GMBH
Citação: VIEIRA, M.; LOURO, P.; VIERA, M. A.; FERNANDES, M.; COSTA, J.; FANTONI, A.; BARATA, M. - Optical processing devices based on a-SiCH multilayer architectures. Physica Status Solidi C – Current Topics in Solid State Physics. ISSN 1610-1634. Vol. 7, nr. 3-4 (2010), p. 1184-1187.
Resumo: Red, green and blue optical signals were directed to an a-SiC:H multilayered device, each one with a specific transmission rate. The combined optical signal was analyzed by reading out, under different applied voltages, the generated photocurrent. Results show that when a chromatic time dependent wavelength combination with different transmission rates irradiates the multilayered structure, the device operates as a tunable wavelength filter and can be used in wavelength division multiplexing systems for short range communications. An application to fluorescent proteins detection is presented. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Peer review: yes
URI: http://hdl.handle.net/10400.21/2923
ISSN: 1610-1634
Versão do Editor: http://onlinelibrary.wiley.com/doi/10.1002/pssc.200982700/abstract
Aparece nas colecções:ISEL - Eng. Elect. Tel. Comp. - Comunicações

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