TY - JOUR
AU - A. Parkins
AU - Peter Zoller
BT - Physical Review A
DA - Jan-05-1992
DO - 10.1103/PhysRevA.45.R6161
PY - 1992
SP - R6161 
EP -  R6164
T2 - Physical Review A
TI - σ+ - σ- laser-cooling configuration with broadband laser fields: Instability at zero velocity
VL - 45
SN - 1050-2947
ER -