Photonic band structure of the quasi-one-dimensional photonic quasicrystals

2005 ◽  
Author(s):  
Wlodzimierz Salejda ◽  
Michal H. Tyc ◽  
Agnieszka Klauzer-Kruszyna ◽  
Karol Tarnowski
Keyword(s):  
Band Structure ◽  
Photonic Band Structure ◽  
One Dimensional ◽  
Photonic Quasicrystals ◽  
Photonic Band

Exciton Polaritons in One-Dimensional Metal-Semiconductor Photonic Crystals

2008 ◽  
Vol 8 (12) ◽  
pp. 6584-6588 ◽  
Author(s):  
R. Márquez-Islas ◽  
B. Flores-Desirena ◽  
F. Pérez-Rodríguez
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystals ◽  
Band Structure ◽  
Dielectric Function ◽  
Low Frequency ◽  
Photonic Band Structure ◽  
One Dimensional ◽  
Exciton Polaritons ◽  
Metal Layers ◽  
Photonic Band

We investigate theoretically the coupling of exciton with light in a one-dimensional photonic crystal. The unit cell of the crystal consists of two alternating layers, namely a metallic layer and a semiconductor one. The frequency-dependent dielectric function of the metal is described by the Drude model, whereas for the semiconductor we use a nonlocal excitonic dielectric function. The polariton dispersion for s-polarized modes in the metal-semiconductor photonic crystal is compared with that for a dielectric-semiconductor photonic crystal. Because of the metal layers, a low-frequency gap appears in the photonic band structure. The presence of the semiconductor gives rise to photonic bands associated with the coupling of light with size-quantized excitón states. At frequencies above the longitudinal exciton frequency, the photonic band structure exhibits anticrossing phenomena produced by the upper exciton–polariton mode and size-quantized excitons. It is found that the anticrossing phenomena in the metal-semiconductor photonic crystal occur at higher frequencies in comparison with the dielectric-semiconductor case.

Photonic band structure of one-dimensional aperiodic superlattices composed of negative refraction metamaterials

2007 ◽  
Author(s):  
Michał H. Tyc ◽  
Włodzimierz Salejda ◽  
Agnieszka Klauzer-Kruszyna ◽  
Karol Tarnowski
Keyword(s):  
Band Structure ◽  
Negative Refraction ◽  
Photonic Band Structure ◽  
One Dimensional ◽  
Photonic Band

scholarly journals Photonic band structure in a one-dimensional distributed Bragg reflector pillar

2020 ◽  
Vol 7 (12) ◽  
pp. 126201
Author(s):  
Francis Segovia-Chaves ◽  
Erik Navarro Barón ◽  
Herbert Vinck-Posada
Keyword(s):  
Band Structure ◽  
Bragg Reflector ◽  
Photonic Band Structure ◽  
Distributed Bragg Reflector ◽  
One Dimensional ◽  
Photonic Band

Far-field emission pattern and photonic band structure in one-dimensional photonic crystals made from semiconductor microcavities

1999 ◽  
Vol 59 (15) ◽  
pp. 10251-10254 ◽  
Author(s):  
A. I. Tartakovskii ◽  
V. D. Kulakovskii ◽  
P. S. Dorozhkin ◽  
A. Forchel ◽  
J. P. Reithmaier
Keyword(s):  
Photonic Crystals ◽  
Band Structure ◽  
Field Emission ◽  
Far Field ◽  
Photonic Band Structure ◽  
Emission Pattern ◽  
One Dimensional ◽  
Semiconductor Microcavities ◽  
Photonic Band
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