Effect of temperature on terahertz photonic and omnidirectional band gaps in one-dimensional quasi-periodic photonic crystals composed of semiconductor InSb

2016 ◽  
Vol 55 (21) ◽  
pp. 5684 ◽  
Author(s):  
Bipin K. Singh ◽  
Praveen C. Pandey
Keyword(s):  
Photonic Crystals ◽  
Band Gaps ◽  
Effect Of Temperature ◽  
One Dimensional

Effect of Double Defects on Transmission Spectra of One-Dimensional Photonic Crystals

2010 ◽  
Vol 663-665 ◽  
pp. 725-728 ◽  
Author(s):  
Yuan Ming Huang ◽  
Qing Lan Ma ◽  
Bao Gai Zhai ◽  
Yun Gao Cai
Keyword(s):  
Photonic Crystals ◽  
Band Gap ◽  
Theoretical Calculations ◽  
Stop Band ◽  
Band Gaps ◽  
Characteristic Matrix ◽  
Frequency Range ◽  
Defect Band ◽  
One Dimensional ◽  
The One

Considered the model of the one-dimensional photonic crystals (1-D PCs) with double defects, the refractive indexes (n2’, n3’ and n2’’, n3’’) of the double defects were 2.0, 4.0 and 4.0, 2.0 respectively. With parameter n2=1.5, n3=2.5, by theoretical calculations with characteristic matrix method, the results shown that for a certain number (14 was taken) of layers of the 1-D PCs, when the double defects abutted, there was a defect band gap in the stop band gap, while when the double defects separated, there occurred two defect band gaps in the stop band gap; besides, with the separation of the two defects, the transmittance of the double defect band gaps decreased gradually. In addition, in this progress, the frequency range of the stop band gap has a little increase from 0.092 to 0.095.

Band gaps and nonlinear defect modes in one-dimensional photonic crystals with anisotropic single-negative metamaterials

2011 ◽  
Vol 43 (6) ◽  
pp. 1016-1019 ◽  
Author(s):  
Tingting Tang ◽  
Wenli Liu ◽  
Xiuying Gao ◽  
Xiujun He ◽  
Jun Yang
Keyword(s):  
Photonic Crystals ◽  
Band Gaps ◽  
Defect Modes ◽  
One Dimensional

scholarly journals INFLUENCE OF FLUCTUATIONS OF THE GEOMETRICAL PARAMETERS ON THE PHOTONIC BAND GAPS IN ONE-DIMENSIONAL PHOTONIC CRYSTALS

2012 ◽  
Vol 126 ◽  
pp. 285-302 ◽  
Author(s):  
Vladimir A. Tolmachev ◽  
Аnna V. Baldycheva ◽  
Kevin Berwick ◽  
Tatiana S. Perova
Keyword(s):  
Photonic Crystals ◽  
Band Gaps ◽  
Geometrical Parameters ◽  
Photonic Band Gaps ◽  
One Dimensional ◽  
Photonic Band

Analytical investigation of omnidirectional photonic band gaps in one-dimensional superconductor–dielectric photonic crystals

Optik ◽  
2013 ◽  
Vol 124 (17) ◽  
pp. 3007-3012 ◽  
Author(s):  
Hai-Feng Zhang ◽  
Shao-Bin Liu ◽  
Xiang-Kun Kong ◽  
Bo-Rui Bian ◽  
Xin Zhao
Keyword(s):  
Photonic Crystals ◽  
Analytical Investigation ◽  
Band Gaps ◽  
Photonic Band Gaps ◽  
One Dimensional ◽  
Photonic Band
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