Coupling Whispering-Gallery-Mode Microcavities With Modal Coupling Mechanism Xiao, Yun-Feng ; Min, Bumki ; Jiang, Xiaoshun ; Dong, Chun-Hua ; Yang, Lan Abstract Publication: IEEE Journal of Quantum Electronics Pub Date: November 2008 DOI: 10.1109/JQE.2008.2002088 Bibcode: 2008IJQE...44.1065X