Optical properties of carbon nanofiber photonic crystals
Artikel i vetenskaplig tidskrift, 2010

Carbon nanofibers (CNFs) are used as components of planar photonic crystals. Square and rectangular lattices and random patterns of vertically aligned CNFs were fabricated and their properties studied using ellipsometry. We show that detailed information such as symmetry directions and the band structure of these novel materials can be extracted from considerations of the polarization state in the specular beam. The refractive index of the individual nanofibers was found to be nCNF = 4.1.

Författare

Robert Rehammar

Chalmers, Teknisk fysik, Kondenserade materiens teori

R Magnusson

Linköpings universitet

A.I. Fernandez-Dominguez

Imperial College London

H Arwin

Linköpings universitet

Jari Kinaret

Chalmers, Teknisk fysik, Kondenserade materiens teori

S. A. Maier

Imperial College London

Eleanor E.B. Campbell

University of Edinburgh

Konkuk University

Nanotechnology

0957-4484 (ISSN) 1361-6528 (eISSN)

Vol. 21 46

Styrkeområden

Nanovetenskap och nanoteknik

Ämneskategorier

Fysik

DOI

10.1088/0957-4484/21/46/465203