Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/89544
Type: Artigo de periódico
Title: D-microfibers
Author: Beltran-Mejia F.
Osorio J.H.
Biazoli C.R.
Cordeiro C.M.B.
Abstract: A simple mechanical setup was used to polish a standard single mode optical fiber in order to make it asymmetric. The polished fiber was tapered down maintaining the D-shape transversal profile. Its broken symmetry along with the extended evanescent field, due to the dimensions of the microfiber, implies a potentially high birefringent waveguide as well as a high-sensitivity external refractive index device. An experimental maximum sensitivity of S≈(3.0±0.2)×104 nm/RIU was achieved, other experimental and numerical results supporting our initial assumptions are also presented. © 1983-2012 IEEE.
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Rights: fechado
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84881171227&partnerID=40&md5=3ca1691a844b58b225dd0a6ea6aebb66
Date Issue: 2013
Appears in Collections:Unicamp - Artigos e Outros Documentos

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