[1] S. Otto. A decade of progress in microring and microdisk based photonic circuits:a personal selection[C]. SPIE,2008,6872:68720H
[4] D. V. Katrien,B. Irene,S. Etiene et al.. Silicon-on-insulator microring resonator for sensitive and label-free biosensing[J]. Opt. Express,2007,15(12):7610-7615
[6] G. Lenz,B. J. Eggleton,C. K. Madsen et al.. Optical delay lines based on optical filters[J]. IEEE J. Quantum Electron.,2001,37(4):525-532
[7] M. S. Rasras,C. K. Madsen,M. A. Cappuzzo et al.. Integrated resonance-enhanced variable optical delay lines[J]. IEEE Photon. Technol. Lett.,2005,17(4):834-836
[8] L. Zhuang,C. G. H. Roeloffzen,R. G. Heideman et al.. Single-chip ring resonator-based 1×8 optical beam forming network in CMOS-compatible waveguide technology[J]. IEEE Photon. Technol. Lett.,2007,19(15):1130-1132
[9] M. Fakharzadeh,S. K. Chaudhuri,S. Safavi-Naeini. Optical beamforming with tunable ring resonators[C]. IEEE Antennas and Propagation Society International Symposium,2008,6:1-4
[10] Jin Yao,David Leuenberger,Ming-Chang M. Lee et al.. Silicon microtoroidal resonators with integrated MEMS tunable coupler[J]. IEEE J. Selected Topics in Quantum Electron.,2007,13(2):202-208
[11] R. C. Alferness,R. V. Schmidt. Tunable optical waveguide directional coupler filter[J]. Appl. Phys. Lett.,1978,33(2):161-163
[12] Chandross,Edwin Arthur,Hale Artrua et al.. Tunable directional optical waveguide couplers [P]. United States Patent 6002823,1999
[13] T. Kominato,Y. Hibino,K. Onose. Silica-based finesse-variable ring resonator[J]. IEEE Photon.Technol. Lett.,1993,5(5):560-562
[14] W. Green,R. Lee,G. DeRose et al.. Hybrid InGaAsP-InP Mach-Zehnder racetrack resonator for thermooptic switching and coupling control[J]. Opt. Express,2005,13(5):1651-1659
[16] A. Yariv. Universal relations for coupling of optical power between microresonators and dielectric waveguides[J]. Electron. Lett.,2000,36(4):321-322
[18] Li Linke. Study of Novel-Polymer-Based Microring Resonator. Master thesis[D]. Dalian:Dalian University of Technology,2007