Koch, P. M.Sirko, L.Zelazny, S. A.2004-12-032004-12-0320012001http://hdl.handle.net/2003/59510.17877/DE290R-10394enThe American Physical SocietyPhysical Review Letters530Use of the Relative Phase in a Bichromatic Field Pulse to Control a Quasienergy Gap10.1103/PhysRevLett.87.043002article (journal)