Optical properties of chiral photonic crystals with an anisotropic defect layer

2007 ◽  
Vol 42 (5) ◽  
pp. 190-194
Author(s):  
M. Z. Harutyunyan ◽  
A. H. Gevorgyan
Keyword(s):  
Optical Properties ◽  
Photonic Crystals ◽  
Defect Layer ◽  
Chiral Photonic Crystals

Optical properties of one-dimensional defective photonic crystal containing nanocomposite material

2017 ◽  
Vol 26 (01) ◽  
pp. 1750007 ◽  
Author(s):  
Arafa H. Aly ◽  
Hussein A. Elsayed ◽  
Christina Malek
Keyword(s):  
Optical Properties ◽  
Photonic Crystal ◽  
Photonic Crystals ◽  
Volume Fraction ◽  
Dielectric Materials ◽  
Defect Layer ◽  
Nanocomposite Materials ◽  
One Dimensional ◽  
Plasmon Frequency ◽  
Metal Thickness

We have obtained the optical properties of one-dimensional defective photonic crystals containing nanocomposite materials of Ag as a defect layer in UV region; the permittivity of nanocomposite materials depends on plasmon frequency of metal nanoparticles. Our analysis is based on the fundamentals of the transfer matrix method. We have investigated the effect of many parameters such as metal thickness, volume fraction, and defected dielectric materials on the intensity of a defect layer.

The peculiarities of radiation of chiral photonic crystals with isotropic defect layer

2010 ◽  
Vol 283 (19) ◽  
pp. 3707-3713 ◽  
Author(s):  
A.H. Gevorgyan ◽  
K.B. Oganesyan ◽  
E.M. Harutyunyan ◽  
S.O. Arutyunyan
Keyword(s):  
Photonic Crystals ◽  
Defect Layer ◽  
Chiral Photonic Crystals

Optical properties of chiral photonic crystals with graded modulation parameters

2009 ◽  
Vol 44 (4) ◽  
pp. 155-160
Author(s):  
E. M. Harutyunyan ◽  
S. H. Harutyunyan ◽  
A. H. Gevorgyan ◽  
A. H. Movsisyan
Keyword(s):  
Optical Properties ◽  
Photonic Crystals ◽  
Chiral Photonic Crystals
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