|
|
Microwave photonic filter with a continuously tunable central frequency using an SOI high-Q microdisk resonator |
Liu Li (刘力), Yang Ting (杨婷), Dong Jian-Ji (董建绩) |
Wuhan National Laboratory for Optoelectronics, School of Optoelectronic Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China |
|
|
Abstract Utilizing a high-Q microdisk resonator (MDR) on a single silicon-on-insulator (SOI) chip, a compact microwave photonic filter (MPF) with a continuously tunable central frequency is proposed and experimentally demonstrated. Assisted by the optical single side-band (OSSB) modulation, the optical frequency response of the MDR is mapped to the microwave frequency response to form an MPF with a continuously tunable central frequency and a narrow 3-dB bandwidth. In the experiment, using an MDR with a compact size of 20×20 μ2 and a high Q factor of 1.07×105, we obtain a compact MPF with a high rejection ratio of about 40 dB, a 3-dB bandwidth of about 2 GHz, and a frequency tuning range larger than 12 GHz. Our approach may allow the implementation of very compact, low-cost, low-consumption, and integrated notch MPF in a silicon chip.
|
Received: 04 November 2013
Revised: 15 March 2014
Accepted manuscript online:
|
PACS:
|
32.30.Bv
|
(Radio-frequency, microwave, and infrared spectra)
|
|
84.40.-x
|
(Radiowave and microwave (including millimeter wave) technology)
|
|
42.79.Ci
|
(Filters, zone plates, and polarizers)
|
|
Fund: Project supported by the National Basic Research Program of China (Grant No. 2011CB301704), the Program for New Century Excellent Talents in Ministry of Education of China (Grant No. NCET-11-0168), the Foundation for the Author of National Excellent Doctoral Dissertation of China (Grant No. 201139), and the National Natural Science Foundation of China (Grant Nos. 60901006 and 11174096). |
Corresponding Authors:
Dong Jian-Ji
E-mail: jjdong@mail.hust.edu.cn
|
Cite this article:
Liu Li (刘力), Yang Ting (杨婷), Dong Jian-Ji (董建绩) Microwave photonic filter with a continuously tunable central frequency using an SOI high-Q microdisk resonator 2014 Chin. Phys. B 23 093201
|
[1] |
Yao J P 2009 IEEE J. Lightw. Technol. 27 314
|
[2] |
Vidal B, Polo V, Corral J L and Marti J 2003 Elect. Lett. 39 547
|
[3] |
Vidal B, Piqueras M A and Martí J 2007 Opt. Lett. 32 23
|
[4] |
Yu Y, Dong J J, Xu E M, X. Li, Zhou L N, Wang F and Zhang X L 2011 IEEE J. Lightw. Technol. 29 3542
|
[5] |
Zhang Y, Zhang X L, Chen G J, Xu E M and Huang D X 2010 Chin. Phys. Lett. 27 074207
|
[6] |
Xu E M, Zhang X L, Zhou L N, Zhang Y and Huang D X 2009 Chin. Phys. Lett. 26 094208
|
[7] |
Rasras M S, Kun-Yii T, Gill D M, Chen Y K, White A E, Patel S S, Pomerene A, Carothers D, Beattie J, Beals M, Michel J and Kimerling L C 2009 IEEE J. Lightw. Technol. 27 2105
|
[8] |
Chen J X, Wu Y, Hodiak J and Yu P K L 2003 IEEE Photon. Technol. Lett. 15 284
|
[9] |
Chan E H W, Alameh K E and Minasian R A 2002 IEEE J. Lightw. Technol. 20 1962
|
[10] |
Dong J J, Liu L, Gao G S, Yu Y, Zheng A L, Yang T and Zhang X L 2013 IEEE Photon. J. 5 5500307
|
[11] |
Chan E H W and Minasian R A 2004 Elect. Lett. 40 1375
|
[12] |
Zhang W, Williams J A R and Bennion I 1999 Elect. Lett. 35 2133
|
[13] |
Zhu Y, Xu X J, Li Z Y, Zhou L, Han W H, Fan Z C, Yu Y D and Yu J Z 2010 Chin. Phys. B 19 014219
|
[14] |
Alipour P, Eftekhar A A, Atabaki A H, Li Q, Yegnanarayanan S, Madsen C K and Adibi A 2011 Opt. Express 19 15899
|
[15] |
Chen L, Sherwood-Droz N and Lipson M 2007 Opt. Lett. 32 3361
|
[16] |
Zhang D, Xue F and Huang Y 2012 IEEE Photon. Technol. Lett. 24 1502
|
[17] |
Abreu-Afonso J, Diez A, Cruz J L and Andres M V 2012 IEEE Photon. Technol. Lett. 24 2129
|
[18] |
Lee M C M and Wu M C 2006 Opt. Lett. 31 2444
|
[19] |
Soltani M, Yegnanarayanan S and Adibi A 2007 Opt. Express 15 4694
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|