Consider the complex iterative equation En+1 = A + BEn exp[i(|En|2 L)], where B = 0.15

Consider the complex iterative equation En+1 = A + BEn exp[i(|En|2 − φL)], where B = 0.15 and φL represents a linear phase shift. Plot bifurcation diagrams for a maximum input intensity of A = 3 units when

(a) φL = π4

,

(b) φL = π2

,

(c) φL = 3π

4 ,

(d) φL = π,

(e) φL = 5π

4 ,

(f) φL = 3π

2 ,

(g) φL = 7π

4 .