Photonics Research, 2019, 7 (6): 06000647, Published Online: May. 17, 2019
Mode splitting revealed by Fano interference 
Download： 537次
Figures & Tables
Fig. 1. (a) Lineshape comparison between Lorentz (red line) and Fano (blue dotted line) with the same Q ω 0 , T 0 ω 1 , T 1 ω 2 , T 2 κ ext κ exd
Fig. 2. (a) Dependence of the Fano profile on phase difference φ 0 κ 0 = 0.14 MHz E c 0 : α in = 1.6 κ ext = 1.92 MHz κ exd = 2.4 MHz Q 4.34 × 10 7 φ 0 = 8 π / 5 π
Fig. 3. (a)–(d) Transmitting (yellow) and back-scattering (green) spectral responses for different relative phases φ 0 κ 0 = 10.8 MHz g = 0.52 MHz Γ = 0.18 MHz E c 0 = 0.985 κ exd = 3.7 MHz κ ext = 15.2 MHz Q 6.43 × 10 6 6.51 × 10 6 φ 0 0.5 π | T max − T min |
Fig. 4. Frequency difference between the two extrema of the Fano-based doublet for φ 0 = 0 2 g Γ = 0.05 g κ ext 8.56 + 0.061 × ( 2 g ) 1.787 16.66 + 0.037 × ( 2 g ) 1.781 19.82 + 0.032 × ( 2 g ) 1.781 2 g ≤ Γ + κ ext + κ ext + κ 0
Yue Wang, Hongchun Zhao, Yancheng Li, Fengfeng Shu, Mingbo Chi, Yang Xu, Yihui Wu. Mode splitting revealed by Fano interference[J]. Photonics Research, 2019, 7(6): 06000647.
PDF全文
