Bloch wave computations in integrated optics: application to line-defect photonic crystal waveguides

2003 ◽  
Author(s):  
Christophe Sauvan ◽  
Philippe Lalanne ◽  
Jean-Claude Rodier ◽  
Jean-Paul Hugonin
Keyword(s):  
Photonic Crystal ◽  
Integrated Optics ◽  
Bloch Wave ◽  
Line Defect ◽  
Photonic Crystal Waveguides

Transmission measurement of tapered single-line defect photonic crystal waveguides

2005 ◽  
Vol 17 (10) ◽  
pp. 2092-2094 ◽  
Author(s):  
Aimin Xing ◽  
M. Davanco ◽  
D.J. Blumenthal ◽  
E.L. Hu
Keyword(s):  
Photonic Crystal ◽  
Single Line ◽  
Transmission Measurement ◽  
Line Defect ◽  
Photonic Crystal Waveguides

Singlemode transmission within photonic bandgap of width-varied single-line-defect photonic crystal waveguides on SOI substrates

2001 ◽  
Vol 37 (5) ◽  
pp. 293 ◽  
Author(s):  
M. Notomi ◽  
A. Shinya ◽  
K. Yamada ◽  
J. Takahashi ◽  
C. Takahashi ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Bandgap ◽  
Single Line ◽  
Line Defect ◽  
Photonic Crystal Waveguides ◽  
Soi Substrates

Accurate modeling of line-defect photonic crystal waveguides

2003 ◽  
Vol 15 (9) ◽  
pp. 1243-1245 ◽  
Author(s):  
C. Sauvan ◽  
P. Lalanne ◽  
J.C. Rodier ◽  
J.P. Hugonin ◽  
A. Talneau
Keyword(s):  
Photonic Crystal ◽  
Line Defect ◽  
Photonic Crystal Waveguides

Flat Band Slow Light in Symmetric Line Defect Photonic Crystal Waveguides

2009 ◽  
Vol 21 (20) ◽  
pp. 1571-1573 ◽  
Author(s):  
Jin Hou ◽  
Dingshan Gao ◽  
Huaming Wu ◽  
Ran Hao ◽  
Zhiping Zhou
Keyword(s):  
Photonic Crystal ◽  
Slow Light ◽  
Flat Band ◽  
Line Defect ◽  
Photonic Crystal Waveguides ◽  
Symmetric Line

Low propagation losses in single-line-defect photonic crystal waveguides on GaAs membranes

2005 ◽  
Vol 23 (7) ◽  
pp. 1315-1320 ◽  
Author(s):  
N. Ikeda ◽  
Y. Sugimoto ◽  
Y. Tanaka ◽  
K. Inoue ◽  
K. Asakawa
Keyword(s):  
Photonic Crystal ◽  
Single Line ◽  
Line Defect ◽  
Photonic Crystal Waveguides ◽  
Propagation Losses

SLOW LIGHT AND DISPERSION COMPENSATION BY CASCADING TWO PHOTONIC CRYSTAL WAVEGUIDES

2014 ◽  
Vol 28 (03) ◽  
pp. 1450025
Author(s):  
YE LIU ◽  
BO FANG ◽  
LILI WANG ◽  
CHUN JIANG
Keyword(s):  
Photonic Crystal ◽  
Group Velocity ◽  
Slow Light ◽  
Group Velocity Dispersion ◽  
Dispersion Compensation ◽  
Dispersion Relations ◽  
Maximum Point ◽  
Line Defect ◽  
Photonic Crystal Waveguides ◽  
Zero Group

In this paper, we propose a structure with cascaded two photonic crystal line-defect waveguides to reduce group velocity dispersion (GVD) of slow light. The width of the line-defect waveguides is tuned to obtain the two matched dispersion relations, where one of the dispersion relations has a maximum point with zero group velocity and large positive GVD; the other has a minimum point with zero group velocity and large negative GVD. The waveguides have ultra slow light with the group velocity 0.0012c. Finite-difference time-domain simulation demonstrates that the spreading of the slow light pulse in the first waveguide can be recovered by the dispersion compensation of the second waveguide with positive GVD.

Group velocity dependence of propagation losses in single-line-defect photonic crystal waveguides on GaAs membranes

2004 ◽  
Vol 40 (3) ◽  
pp. 174 ◽  
Author(s):  
Y. Tanaka ◽  
Y. Sugimoto ◽  
N. Ikeda ◽  
H. Nakamura ◽  
K. Asakawa ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Group Velocity ◽  
Single Line ◽  
Line Defect ◽  
Velocity Dependence ◽  
Photonic Crystal Waveguides ◽  
Propagation Losses
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