Eikema, K. S. E.Hänsch, T. W.Walz, J.2004-12-142004-12-1420012001http://hdl.handle.net/2003/1874010.17877/DE290R-1422enThe American Physical SocietyPhysical Review Letters530Continuous Coherent Lyman-alpha Excitation of Atomic Hydrogen10.1103/PhysRevLett.86.5679article (journal)