Distortionless light pulse delay in quantum-well Bragg structures.
We describe a reflection scheme that allows Bragg-spaced semiconductor quantum wells to be used to trap, store, and release light. We study the temporal and spectral distortion of delayed light pulses and show that this geometry allows multibit delays and offers a high degree of distortion compensation.
Yang
Z S
ZS
College of Optical Sciences, University of Arizona, Tucson 85721, USA.
Kwong
N H
NH
Binder
R
R
Smirl
Arthur L
AL