Amplitude-squeezed light from quantum-well lasers.
High-impedance pump noise suppression was used to generate amplitude squeezing in an index-guided quantumwell laser. Light exhibiting photon-number noise 1.4 dB below the shot-noise limit was observed, and the corresponding polarization properties were examined. an unsaturated detector revealed 2.9 dB of squeezing.
Freeman
M J
MJ
Wang
H
H
Steel
D G
DG
Craig
R
R
Scifres
D R
DR