Multi-wavelength gratings formed via cascaded stimulated Brillouin scattering.

Büttner, Thomas F S; Kabakova, Irina V; Hudson, Darren D; Pant, Ravi; Li, Enbang; Eggleton, Benjamin J

Büttner, Thomas F S; Kabakova, Irina V; Hudson, Darren D; Pant, Ravi; Li, Enbang; Eggleton, Benjamin J.

Afiliação

Büttner TF; Centre for Ultrahigh-bandwidth Devices for Optical Systems (CUDOS), Institute of Photonics and Optical Science (IPOS), School of Physics, The University of Sydney, NSW 2006, Australia. thomasb@physics.usyd.edu.au

Opt Express ; 20(24): 26434-40, 2012 Nov 19.

Article em En | MEDLINE | ID: mdl-23187497

ABSTRACT

ABSTRACT

We present the experimental observation of multi-wavelength fiber Bragg gratings in As2Se3 fiber. The gratings are internally written via two-photon absorption of 1550 nm pump light and its first and second order Stokes waves generated by cascaded stimulated Brillouin scattering (SBS). We demonstrate a parameter regime that allows for 4 dB grating enhancement by suppression of SBS.

Assuntos

Tecnologia de Fibra Óptica/instrumentação; Luz; Fótons; Refratometria/instrumentação; Espalhamento de Radiação; Absorção; Desenho Assistido por Computador; Desenho de Equipamento; Humanos

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Refratometria / Espalhamento de Radiação / Fótons / Tecnologia de Fibra Óptica / Luz Limite: Humans Idioma: En Ano de publicação: 2012 Tipo de documento: Article

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