Echo and ringing of optical pulse in finite photonic crystal with superconductor and dispersive dielectric

Ooi, Chong Heng Raymond and Kam, C.H. (2010) Echo and ringing of optical pulse in finite photonic crystal with superconductor and dispersive dielectric. Journal of the Optical Society of America B-Optical Physics, 27 (3). pp. 458-463. ISSN 0740-3224

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Official URL: https://doi.org/10.1364/JOSAB.27.000458

Abstract

We study the transient pulse propagation in one-dimensional photonic crystal. Two new effects are identified: double reflection and slow-light ringing of transmitted and reflected pulses. We analyze these effects in superconductor-dielectric photonic crystal around the polariton resonance region of the dielectric material. Distinct double-polariton dispersions and narrow peaks in the transmission and reflection spectra are found when the plasma gap and the polariton gap of the dielectric overlap. Potential applications of these effect are discussed. (C) 2010 Optical Society of America

Item Type: Article
Additional Information: Department of Physics, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Uncontrolled Keywords: Superlattice; Gap
Subjects: Q Science > QC Physics
Divisions: Faculty of Science > Dept of Physics
Depositing User: Miss Malisa Diana
Date Deposited: 08 Jul 2013 07:04
Last Modified: 09 Oct 2019 07:20
URI: http://eprints.um.edu.my/id/eprint/7953

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