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Title

Three-dimensional woodpile photonic crystal templates for the infrared spectral range

Author(s)

Mizeikis, Vygantas;  Seet, Kock Khuen;  Juodkazis, Saulius;  Misawa, Hiroaki

Abstract

High-quality templates of three-dimensional woodpile photonic crystals are fabricated in photoresist SU-8 by use of femtosecond laser lithography. The samples have smooth surfaces, are mechanically stable, and are resistant to degradation under environmental and chemical influences. Fundamental and higher-order photonic stopgaps are identified in the wavelength range 2.0–8.0μm . These templates can be used for subsequent infiltration by optically active or high-refractive-index materials.

Publication type

Journal article

Source

Optics Letters, Vol. 29, no. 17 (Sep 2004), pp. 2061-2063

Publication year

2004

FOR Code(s)

0205 Optical Physics;  0206 Quantum Physics;  0906 Electrical and Electronic Engineering

Keyword(s)

Infrared wavelengths;  Photonic crystals;  Woodpile structures

Publisher

Optical Society of America

ISSN

0146-9592

Publisher URL

http://dx.doi.org/10.1364/OL.29.002061

Copyright

Copyright © 2004 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OL.29.002061. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

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