New theoretical and experimental methods for the design of fiber optic tweezers

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2013

Autores

Rodrigues Ribeiro, RSR (Autor) Outra; Guerreiro, A (Autor) FCUP; Ecoffet, C (Autor) Outra; Soppera, O (Autor) Outra; Jorge, PAS (Autor) FCUP

Ata de Conferência Internacional

Título: FIFTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS

5th European Workshop on Optical Fibre Sensors

Krakow, POLAND, MAY 19-22, 2013

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 7 Citações

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia do ambiente

Outras Informações

ID Authenticus: P-006-FV0

DOI: 10.1117/12.2026801

Abstract (EN): This paper presents a study of optical forces acting on dielectric particles in media of distinct refractive index. The radiation pressure forces produced by optical tweezers are calculated using the finite difference time domain method as well as the Lorentz force on electric dipoles. The model considers a 2-dimension structure composed of a waveguide and a dielectric microparticle. Furthermore, the paper presents preliminary experimental results concerning the implementation of fiber optical tweezers system based on polymeric lensed fibers.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4