Optical properties of the (3.4.6.4) hexagonal Archimedean photonic crystal

2011 ◽  
Vol 5 (1) ◽  
pp. 051820 ◽  
Author(s):  
Djordje Jovanović
2007 ◽  
Vol 61 ◽  
pp. 1256-1260
Author(s):  
S-C Wu ◽  
Y-J Lee ◽  
K-H Chang ◽  
S-Y Lin ◽  
A-T Cho ◽  
...  

2018 ◽  
Vol 86 ◽  
pp. 326-330 ◽  
Author(s):  
I. Severin ◽  
V. Boiko ◽  
V. Moiseyenko ◽  
M. Olenchuk ◽  
A. Goushcha ◽  
...  

2008 ◽  
Vol 40 (2) ◽  
pp. 167-173 ◽  
Author(s):  
Dj. Jovanovic ◽  
R. Gajic ◽  
K. Hingerl

In this paper we present our investigation of 2D Archimedean lattice photonic crystals with p4g space group symmetry. The structures are made of GaAs both as air holes and dielectric rods in air. In order to analyze the photonic crystal optical properties we performed calculations of the band structures, equi-frequency contours and electromagnetic propagation through the basic structures and waveguides. In addition, we investigated negative refraction and left-handedness in the p4g photonic crystal.


2015 ◽  
Vol 05 (07) ◽  
pp. 227-233 ◽  
Author(s):  
Sagor Biswas ◽  
Ragib Shakil Rafi ◽  
Md. Abdullah Al-Amin ◽  
Sabbir Alam

2005 ◽  
Vol 892 ◽  
Author(s):  
Yong-Seok Choi ◽  
Cedrik Meier ◽  
Rajat Sharma ◽  
Kevin Hennessy ◽  
Elaine D. Haberer ◽  
...  

AbstractWe have investigated the design parameters for high-Q photonic-crystal (PC) bandgap modes in the emission wavelengths of InGaN/GaN multiple quantum wells. We demonstrate experimental schemes to realize 2D triangular-lattice PC membrane structures, which is essential to obtain photonic bandgap (PBG) modes, and the optical properties of L7 membrane nanocavities that consist of seven missing holes in the Γ-K direction. L7 cavities show pronounced resonances with Q factors of 300 to 800 in the PBG as well as the enhancement of light extraction of the broad InGaN/GaN multiple-quantum-well emission by the 2D PBG.


2011 ◽  
Vol 38 (10) ◽  
pp. 1006002
Author(s):  
董海霞 Dong Haixia ◽  
董丽娟 Dong Lijuan ◽  
杨成全 Yang Chengquan ◽  
石云龙 Shi Yunlong

2010 ◽  
Vol 38 (4) ◽  
pp. 279-285
Author(s):  
Akihiro KIMURA ◽  
Shunsuke NAKANISHI ◽  
Hiroshi ITOH ◽  
Noriaki TSURUMACHI

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