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Optical properties and tunability of macroporous silicon 2-D photonic bandgap structures

✍ Scribed by Haurylau, M. ;Shroff, A. R. ;Fauchet, P. M.

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
202 KB
Volume
202
Category
Article
ISSN
0031-8965

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✦ Synopsis

Abstract

Photonic bandgap (PBG) materials offer an attractive and compact way of integrating the building blocks for optical interconnects and optoelectronic circuits. In this work we demonstrate 2‐D macroporous silicon PBG structures fabricated using interferometric lithography and electrochemical etching of silicon. Optical measurements match well with simulations. We achieve tuning of the PBG using liquid crystals (LCs) infiltrated inside the porous silicon. Surface treatment methods for controlling the initial LC molecule orientation inside the pores are also demonstrated. (Β© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

πŸ“œ SIMILAR VOLUMES

Erratum: β€œPure harmonic suppression of a
Erratum: β€œPure harmonic suppression of a bandpass filter using binomially distributed photonic bandgap structures”, Microwave & Optical Technology Letters (2005)44(2)194–196
✍ Md. N. Mollah; N.C. Karmakar πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 38 KB

## Abstract The original article to which this Erratum refers was published in Microwave & Optical Technology Letters (2005)44(2) 194–196 Β© 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 44: 587–587, 2005; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mo