Investigating Optical Properties of One-Dimensional Photonic Crystals Containing Semiconductor Quantum Wells

Figure 4

Black areas are band-gaps of photonic crystals containing 200-periodic (a) InGaAs/InP, (b) InGaAs/GaAs, and (c) InAlAs/InP QWs without implementing an external pump pulse.

(a)

(b)

(c)