Prism Coupler
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Fabricação e caracterização de Guia de Onda Polimerica a base de PMMA modificado por plasma de CHF3 / Polymeric optical waveguides fabricated by plasma fluorination process
Polymeric optical devices have been studied in communication and interconnection optics due to the intrinsic versatility of polymers molecular structure, that allows advantageous refractive index modeling for core and cladding, and also to their easy fabrication process or patterning capability. PMMA, polymethylmetacrylate, shows the best optical properties
Publicado em: 2007
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2. Planar waveguides by ionic exchange in glasses tellurite doped with ions of erbium / Guias de onda por troca ionica em vidros teluritos dopados com ions de erbio
This work reports the preparation of planar waveguides by ionic exchange in glasses tellurite doped with íons of erbium whose compositions are, 14Na2O-25W O3 - 60TeO2 - 1Er2O3 (mol%) and 2GeO2 - 10N a2O - 12ZnO - 75TeO2 - 1Er2 O3 (mol%), have been prepared multi-mode and single-mode waveguides, the depths of the waveguides can be controlled by the variation
Publicado em: 2003