中国物理B ›› 2016, Vol. 25 ›› Issue (11): 114209-114209.doi: 10.1088/1674-1056/25/11/114209
• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇 下一篇
Kun Qian(钱坤), Jun Tang(唐军), Hao Guo(郭浩), Wei Zhang(张伟), Jian-Hua Liu(刘建华), Jun Liu(刘俊), Chen-Yang Xue(薛晨阳), Wen-Dong Zhang(张文栋)
Kun Qian(钱坤), Jun Tang(唐军), Hao Guo(郭浩), Wei Zhang(张伟), Jian-Hua Liu(刘建华), Jun Liu(刘俊), Chen-Yang Xue(薛晨阳), Wen-Dong Zhang(张文栋)
摘要: We proposed a two-coupled microsphere resonator structure as the element of angular velocity sensing under the Sagnac effect. We analyzed the theoretical model of the two coupled microspheres, and derived the coupled-resonator-induced transparency (CRIT) transfer function, the effective phase shift, and the group delay. Experiments were also carried out to demonstrate the CRIT phenomenon in the two-coupled microsphere resonator structure. We calculated that the group index of the two-coupled sphere reaches ng=180.46, while the input light at a wavelength of 1550 nm.
中图分类号: (Resonators, cavities, amplifiers, arrays, and rings)