Searching for Evolutions of Pure States into Mixed States in the Two-State System
H.-J. Gerber
Phys. Rev. Lett. 80, 2969 (1998) - Published 6 April, 1998
Creation of Dark Solitons and Vortices in Bose-Einstein Condensates
R. Dum, J. I. Cirac, M. Lewenstein, and P. Zoller
Phys. Rev. Lett. 80, 2972 (1998) - Published 6 April, 1998
New Algebraic Approach to Scattering Problems
G. A. Kerimov
Phys. Rev. Lett. 80, 2976 (1998) - Published 6 April, 1998