Focused ion beam post-processing of optical fiber Fabry-Perot cavities for sensing applications

• Tipo: Artigo em Revista Científica Internacional
• Data: 2014

Autores

andre, rm (Autor) Outra; pevec, s (Autor) Outra; becker, mg (Autor) Outra; dellith, j (Autor) Outra; rothhardt, mw (Autor) Outra; marques, mb (Autor) FCUP; donlagic, d (Autor) Outra; bartelt, ho (Autor) Outra; frazao, oj (Autor) Outra

Revista

Título: Optics Express

Vol. 22

Páginas: 13102-13108

ISSN: 1094-4087

Editora: Optical Society of America

Indexação

ISI Web of Knowledge - 28 Citações

Scopus - 30 Citações

Outras Informações

ID Authenticus: P-009-HBS

DOI: 10.1364/oe.22.013102

Abstract (EN): Focused ion beam technology is combined with chemical etching of specifically designed fibers to create Fabry-Perot interferometers. Hydrofluoric acid is used to etch special fibers and create microwires with diameters of 15 mu m. These microwires are then milled with a focused ion beam to create two different structures: an indented Fabry-Perot structure and a cantilever Fabry-Perot structure that are characterized in terms of temperature. The cantilever structure is also sensitive to vibrations and is capable of measuring frequencies in the range 1 Hz - 40 kHz. (C) 2014 Optical Society of America

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 7