[1] Gorodetsky M L,Savchenkov A A,Ilchenko V S,et al.Ultimate Q of optical microsphere resonators. Optics Letters,1996,21(7): 453～455
[2] Gorodetsky M L,Ilchenko V S. High-Q optical whispering-gallery microresonators: precession approach for spherical mode analysis and emission patterns with prism couplers. Optics Communications,1994,113(1-3):133～143
[3] Little B E,Laine J P,Haus H A,et al. Analytic theory of coupling from tapered fibers and half-blocks into microsphere resonators. Journal of Lightwave Technology,1999,17(4): 704～715
[4] Laine J P,Tapalian C,Little B E,et al. Acceleration sensor based on high-Q optical microsphere resonator and pedestal antiresonant reflecting waveguide coupler.Sensors and Actuators A,2001,93(1): 1～7
[5] Lu Y,Wang J Y,Xu X X,et al. Optical bistability and differential amplification in a tapered fiber couplermicrosphere resonator with nonlinear medium. Optics & Laser Tech,2000,32(4): 245～249
[6] Lu Q Y,Chen X H,Guo W H,et al. Mode characteristics of semiconductor equilateral triangle microcavities with side length of 5-20/spl mu/m. IEEE Photonics Tech Lett,2004,16(2): 359～361
[7] Guo W H,Huang Y Z,Wang Q M,et al. Resonant frequencies and quality factors for optical equilateral triangle resonators calculated by FDTD technique and the Pade approximation. IEEE Photonics Tech Lett,2000,12 (7): 813～815
[8] Taflove,Allen. Computational Electrodynamics: The Finite-Difference Time-Domain Method. Boston&London: Artech House,1995.51～105
[9] Taflove,Allen. Advances in Computational Electrodynamics: The Finite-Difference Time-Domain Method. Boston&London: Artech House,1998.263～296
[10] Zhang D L,Bai Y L,Feng X Q,et al. Acta Photonica Sinica,2004,33(7): 884～888
[11] Wang X Q,Wu S F,Jian G S,et al. Acta Optica Sinica,2003,23(12): 1409～1412
[12] Lin Q C,Xiao Y Y,He S L. Acta Photonica Sinica,2002,31(3): 349～353
[13] Coccioli R,Boroditsky M,Kim K W,et al. What is the smallest possible electromagnetic mode volume in a dielectric cavity. IEE Proceedings,J(Optoelectronics),1998,145(6): 391～397
[14] Klitzing W V,Long R,Ⅱchenko V S,et al. Tunable whispering gallery modes for spectroscopy and CQED experiments. New Journal of Physics,2001,3(14): 1～14
[15] Shibata S,Yano T,Yamane M. Preparation of homogeneous microspheres for optical cavity. Journal of Non-Crystalline Solids,1999,259(1-3): 87～92
