Using Nonuniform Fiber to Generate Slow Light via SBS

Table 1

The slope coefficients of normalized delay versus gain (𝛼 in bit/dB) at different beat frequencies 𝜈_𝐵.

𝜈𝐵	11.85	11.95	12.05	12.15	12.8 (SMF)
𝛼	0.026	0.034	0.018	0.036	0.026