@article{5105, author = {J. Cirac and A. Parkins and R. Blatt and Peter Zoller}, title = {"Dark" squeezed states of the motion of a trapped ion}, year = {1993}, journal = {Physical Review Letters}, volume = {70}, pages = {556-559}, month = {1993-01}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.70.556}, }