| Original Articles |
|
|
|
|
Linewidth Narrowing in Microstrip Resonator Using Effective Highly Dispersive Medium |
| LI Yun-Hui1;JIANG Hai-Tao 1,2;HE Li 1; LI Hong-Qiang 1;ZHANG Ye-Wen 1;CHEN Hong 1;ZHU Shi-Yao 3 |
| 1Pohl Institute of Solid State Physics, Tongji University, Shanghai 2000922State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 2000503Department of Physics, Hong Kong Baptist University, Kowloon Tong, Hong Kong |
|
| Cite this article: |
|
LI Yun-Hui, JIANG Hai-Tao, HE Li et al 2007 Chin. Phys. Lett. 24 975-978 |
|
|
|
|
Abstract An effective highly dispersive medium is proposed by utilizing strong dispersion of localized defect mode in a microstrip photonic crystal. Linewidth narrowing in a composite microstrip resonator using this photonic-crystal-based effective medium is investigated and its dependence on the structure parameters is presented. Both numerical simulations and experimental results demonstrate that compared to the traditional resonator, the Q-factor increases much more quickly and the peak transmission decreases more slowly at the same time for the composite resonator.
|
| Keywords:
42.70.Qs
41.20.Jb
|
|
|
Received: 13 December 2006
Published: 26 March 2007
|
|
| PACS: |
42.70.Qs
|
(Photonic bandgap materials)
|
| |
41.20.Jb
|
(Electromagnetic wave propagation; radiowave propagation)
|
|
|
|
|
|
[1] Akahane Y, Asano T, Song B S and Noda S 2003 Nature 425944
[2] Jugessur A S, Pottier P and De La Rue R M 2003 Electron.Lett. 39 367
[3] Lalanne P, Mias S and Hugonin J P 2004 Opt. Exp. 12 458
[4] Soljacic M, Lidorikis E, Hau L V and Joannopoulos J D 2005 Phys. Rev. E 71 026602
[5] Muller G, Muller M, Wicht A, Rinkleff R H and Danzmann K 1997 Phys. Rev. A 56 2385
[6] Lukin M D, Fleischhauer M, Scully M O and Velichansky V L 1998 Opt. Lett. 23 295
[7] Wang H, Goorskey D J, Burkett W H and Xiao M 2000 Opt. Lett. 25 1732
[8] Yablonovitch E 1987 Phys. Rev. Lett. 58 2059 John S 1987 Phys. Rev. Lett. 58 2486
[9] Chen S, Qian B, Wei J W, Chen K J, Xu J, Li W and Huang X F 2005 Chin. Phys. Lett. 22 230
[10] Wang C X, Xu X S, Li F, Du W, Xiong G G, Liu Y L and Chen H D 2006 Chin. Phys. Lett. 23 2472
[11] Notomi M, Yamada K, Shinya A, Takahashi J, Takahashi C andYokohama I 2001 Phys. Rev. Lett. 87 253902
[12] Gersen H, Karle T J, Engelen R J P, Bogaerts W, Korterik J P, vanHulst N F, Krauss T F and Kuipers L 2005 Phys. Rev. Lett. 94 073903
[13] Yanik M F, Suh W, Wang Z and Fan S 2004 Phys. Rev. Lett. 93 233903
[14] Xu Q, Sandhu S, Povinelli M L, Shakya J, Fan S and Lipson M 2006 Phys. Rev. Lett. 96 123901
[15] Scalora M, Flynn R J, Reinhardt S B, Fork R L, Bloemer M J, TocciM D, Bowden C M, Ledbetter H S, Bendickson J M, Dowling J P and LeavittR P 1996 Phys. Rev. E 54 R1078
[16] Liu N H, Zhu S Y, Chen H and Wu X 2002 Phys. Rev. E 65046607 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
