DocumentCode
2903116
Title
Non-spreading spatio-temporal localized waves in photonic crystals
Author
Janner, Davide ; Longhi, Stefano
Author_Institution
Dipt. di Fisica, Politecnico di Milano
fYear
2005
fDate
17-17 June 2005
Firstpage
598
Lastpage
598
Abstract
In this work, making use of a Wannier function technique, we demonstrate the existence of a wide class of distortionless, moving or at rest, localized waves in a linear two-dimensional (2D) PCs showing slower than exponential decay and X-wave type (hyperbolic) characteristic behavior
Keywords
Wannier functions; optical materials; photonic crystals; spatiotemporal phenomena; Wannier function technique; X-wave type; exponential decay; hyperbolic characteristic behavior; linear two-dimensional photonic crystals; spatio-temporal localized waves; Diffraction; Frequency; Lattices; Nonhomogeneous media; Partial differential equations; Periodic structures; Personal communication networks; Photonic band gap; Photonic crystals; Tensile stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2005. CLEO/Europe. 2005 Conference on
Conference_Location
Munich
Print_ISBN
0-7803-8974-3
Type
conf
DOI
10.1109/CLEOE.2005.1568374
Filename
1568374
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