Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/123544
- Title:
- UV laser photofabrication of waveguide couplers using self-patterning organic-inorganic hybrids
- Universidade Estadual Paulista (UNESP)
- University of Aveiro
- 0895-2477
- Fundação para a Ciência e a Tecnologia (FCT)
- FEDER
- COMPETE
- COST
- PTDC/CTM/72093/2006
- MP0702
- SFRH/BD/41943/2007
- Planar waveguides with controlled refractive index were produced using thin films of sol-gel derived organic-inorganic hybrids, so called di-ureasils. Spectroscopic ellipsometry was used to characterize the films thickness and refractive index. UV-laser direct-writing method was used to produce Y-splitter structures with coupling ratio of 50% without the need of photoinitiators.
- 2011
- Microwave and Optical Technology Letters, v. 53, n. 10, p. 2304-2307, 2011.
- 2304-2307
- organic-inorganic hybrids
- inte grated optics
- UV-laser writing
- Y-splitter
- passive optical networks.
- http://dx.doi.org/10.1002/mop.26256
- Acesso aberto
- outro
- http://repositorio.unesp.br/handle/11449/123544
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