Artículo
Polarization behaviour of femtosecond laser written waveguides in lithium niobate
Fecha de publicación:
06/2015
Editorial:
Elsevier Science
Revista:
Optical Materials
ISSN:
0925-3467
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
In this work, we analysed the polarization of guided light in femtosecond laser written waveguides. The studied waveguides were performed with different laser pulse energies in an x-cut lithium niobate crystal. The guided intensities were experimentally measured and compared with numerical simulations reaching a qualitatively good accordance. This comparison allowed a verification of the "mechanical expansion theory" which is useful to compute the refractive index field. Also, information related to the modelling of waveguides generated with different laser pulse energies was obtained. Both of these facts are keys to design and manufacture optical circuits by using this technological approach.
Palabras clave:
Laser Written Waveguides
,
Polarization Behaviour
,
X-Cut Lithium Niobate
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CIOP)
Articulos de CENTRO DE INVEST.OPTICAS (I)
Articulos de CENTRO DE INVEST.OPTICAS (I)
Citación
Tejerina, Matías Rubén; Biasetti, Demian Arístide; Torchia, Gustavo Adrian; Polarization behaviour of femtosecond laser written waveguides in lithium niobate; Elsevier Science; Optical Materials; 47; 6-2015; 34-38
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