Vortex lattice of a Bose-Einstein condensate as a photonic band gap material

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Vortex_Lattice_of_a_Bose_-_Einstein_Condensate_as_a_Photonic_Band_Gap_Material.pdf (188.4 KB)

Date

2009

Authors

Taşgin, M. E.
Müstecaplioǧlu, Ö. E.
Oktel, M. Ö.

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Abstract

Photonic crystal behavior of a rotating Bose-Einstein condensate with a triangular vortex lattice is reviewed and a scheme for getting much wider band gaps is proposed. It is shown that photonic band gaps can be widened an order of magnitude more by using a Raman scheme of index enhancement, in comparison to previously considered upper level microwave scheme.

Source Title

Laser Physics

Publisher

IOP Institute of Physics Publishing

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Keywords

Band gaps, Bose- Einstein condensates, Order of magnitudes, Photonic band-gap materials, Photonic bands, Raman schemes, Vortex lattices, Bose-Einstein condensation, Crystal lattices, Energy gap, Optical devices, Photonic crystals, Steam condensers, Superconducting materials, Vortex flow, Photonic band gap

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http://hdl.handle.net/11693/22799

Published Version (Please cite this version)

http://dx.doi.org/10.1134/S1054660X09040197

Collections

Scholarly Publications - Physics

Language

English

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Article