Effect of impurity absorption on 1-D photonic crystal dual defect modes
-
Corresponding author:
YAN Ke-zhu, yankezhu@126.com
;
-
Received Date:
2008-03-16
Accepted Date:
2008-04-30
-
Abstract
The property of dual defect modes,induced by one-dimension photonic crystals containing absorbing defect layer with zero average refractivity,was studied based on the eigen matrix.The results show the transmissivity of dual defect modes varied with the extinction coefficient,and the transmissivity at high or low frequency defect mode became maximum as the extinction coefficient reached a certain value.However,the transmissivity at high or low defect frequency mode could not reached maximum value at the same time.In addition,the position of absorbing material might affect the response curve of dual defect modes.The conclusion will play an important impact on the application of photonic crystals.
-
-
References
|
[1]
|
YABLONVICHE E.Inhibited spontaneous emission in solid-statephysics and electronics[J].Phys Rev Lett,1987,58 (20):2059-2061. |
|
[2]
|
JOHN S.Strong localization of photons in certain disordered dielectric super lattices[J].Phys Rev Lett,1987,58(23):2486-2489. |
|
[3]
|
QI J X,WEN Sh Ch.Research of optical properties of one-dimension photonic crystals constructed by positive-negative refractive materials[J].Laser Technology,2006,30(5):504-506(in Chinese). |
|
[4]
|
JIN Y,HUANG Zh Y,CHEN X F,et al.Study on polarization properties of the photonic crystal defect mode[J].Laser Technology,2007,31(3):277-280(in Chinese). |
|
[5]
|
TANG B Sh,SHEN T G.Study on transmission property of two-dimension doped photonic crystals with triangular lattices[J].Laser Technology,2006,30(5):526-528(in Chinese). |
|
[6]
|
YUAN Z H,LU X D,HUANG J.Theoretical study of reflective phase compensator made of photonic crystal[J].Laser Technology,2006,30(5):476-478(in Chinese). |
|
[7]
|
WANG Y H,TANG L,NI Zh W,et al.The defect mode and bistability in the nonlinear Bragg microcavity composed of one-dimension photonic crystal[J].Laser Technology,2006,30(5):462-464(in Chinese). |
|
[8]
|
XU G W,OUYANG Zh B.A new double-wavelength photonic crystal resonator[J].Acta Photonica Sinica,2007,36(3):429-433(in Chinese). |
|
[9]
|
LI J S,ZHOU L,CHAN C T,et al.Photonic band gap from a stack of positive and negative index materials[J].Phys Rev Lett,2003,90(8):083901-083904. |
|
[10]
|
JIANG H T,CHEN H,LI H Q,et al.Omnidirectional gap and defect mode of one-dimensional photonic crystals containing negative-index materials[J].A P L,2003,83(26):5386-5388. |
|
[11]
|
SHI Zh H,GENG J G,YAN K Zh.Defect mode of one-dimensional photonic crystals containing negative refraction materials[J].Acta Sinica Quantum Optica,2007,13(2):129-133(in Chinese). |
|
[12]
|
LIU Q N.Absorb influence to the photonic bandgap of photonic crystal[J].Laser & Infrared,2007,37(6):543-545(in Chinese). |
|
[13]
|
LIU Q N.Effect of impurity absorption on one-dimensional photonic crystal defect mode[J].Chinese Journal of Lasers,2007,34(6):777-780(in Chinese). |
|
[14]
|
WANG H,LI Y P.An eigen matrix method for obtaining the band structure of photonic crystals[J].Acta Physica Sinica,2001,50 (11):2172-2178(in Chinese). |
-
-
Proportional views
-
Map
DownLoad: