title: Duality between unidirectional harge-density-wave order and superconductivity.
abstract: The existence of a duality between a unidirectional charge-density-wave order and a superconducting order is shown. This duality predicts the existence of a charge-density wave near a superconducting vortex, and the existence of superconductivity near a charge-density-wave dislocation.
authors.affiliation: Department of Physics, University of California at Berkeley, Berkeley, California 94720, USA.
authors.forename: Dung-Hai
authors.initials: DH
authors.lastname: Lee