scholarly journals Accurate measurement of photonic crystal slab period using diffraction in Littrow configuration

2021 ◽  
Author(s):  
John Lawall ◽  
Yiliang Bao ◽  
Jason Gorman
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Slab ◽  
Littrow Configuration

Bound states in the continuum in double-hole array perforated in a layer of photonic crystal slab

2019 ◽  
Vol 12 (12) ◽  
pp. 125002 ◽  
Author(s):  
Suxia Xie ◽  
Changzhong Xie ◽  
Song Xie ◽  
Jie Zhan ◽  
Zhijian Li ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Bound States ◽  
Hole Array ◽  
Photonic Crystal Slab ◽  
The Continuum

Photonic crystal slab made from porous silicon

2004 ◽  
Author(s):  
W. H. Zheng ◽  
P. Reece ◽  
M. Gal
Keyword(s):  
Photonic Crystal ◽  
Porous Silicon ◽  
Photonic Crystal Slab

Design and simulation of an ultra compact integrated wave plate using photonic crystal slab waveguide

2007 ◽  
Author(s):  
K. Bayat ◽  
S. K. Chaudhuri ◽  
S. Safavi-Naeini
Keyword(s):  
Photonic Crystal ◽  
Slab Waveguide ◽  
Wave Plate ◽  
Photonic Crystal Slab

High efficient and tunable edge emitting microlaser on photonic crystal slab

2009 ◽  
Author(s):  
Wanhua Zheng ◽  
Mingxin Xing ◽  
Wei Chen ◽  
Wenjun Zhou ◽  
Anjin Liu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Slab ◽  
High Efficient

MODE ANALYSIS AND SYSTEMATICAL DESIGN OF WIDE-BANDWIDTH PHOTONIC CRYSTAL 60° WAVEGUIDE BENDS WITH HIGH TRANSMISSION

2012 ◽  
Vol 26 (26) ◽  
pp. 1250170 ◽  
Author(s):  
TAO CHEN ◽  
CAILONG ZHENG ◽  
JINXING LI
Keyword(s):  
Photonic Crystal ◽  
Expansion Method ◽  
Transmission Efficiency ◽  
Slab Waveguide ◽  
Mode Analysis ◽  
Two Dimensional ◽  
Photonic Crystal Slab ◽  
High Transmission ◽  
Index Approach ◽  
Waveguide Bend

We present a procedure to enhance the transmission efficiency of a photonic crystal slab waveguide bend by introducing an air hole with the same radius at the center of bend and optimizing the positions of three neighboring holes in the corner. The improvement relies only on the method of displacing holes which is technologically preferred to controlling variations in hole size or shape. We employ the effective refractive index approach and two-dimensional plane wave expansion method to analyze the guide modes of the straight waveguide and waveguide bend. The transmission character of bent waveguides is investigated using two-dimensional finite-difference time-domain method. Numerical studies demonstrate that the approximate method of mode analysis is unsuitable to our model. Alternatively, we systematically study the effect of different positions of the holes on the transmission. The optimized bends for the high transmission with broad bandwidth are proposed.

Improving unrestricted imaging quality of a triangular lattice photonic crystal slab by modifying surface configuration

2011 ◽  
Vol 406 (3) ◽  
pp. 461-466 ◽  
Author(s):  
J. Sun ◽  
Y.F. Shen ◽  
J. Chen ◽  
L.G. Wang ◽  
J. Zhou ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Triangular Lattice ◽  
Imaging Quality ◽  
Photonic Crystal Slab ◽  
Surface Configuration

scholarly journals Operation of an InAs quantum-dot embedded GaAs photonic crystal slab waveguide laser by using two-photon pumping for photonics integrated circuits

AIP Advances ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 065215 ◽  
Author(s):  
H. Oda ◽  
A. Yamanaka ◽  
N. Ozaki ◽  
N. Ikeda ◽  
Y. Sugimoto
Keyword(s):  
Photonic Crystal ◽  
Quantum Dot ◽  
Integrated Circuits ◽  
Slab Waveguide ◽  
Waveguide Laser ◽  
Two Photon ◽  
Photonic Crystal Slab ◽  
Inas Quantum Dot ◽  
Photonics Integrated Circuits
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