Department of Physics and Astronomy, University of California, Los Angeles, CA 90095, USA.
Institute of Experimental Physics and Institute for Quantum Optics and Quantum Information, 6020 Innsbruck, Austria.
Joint Quantum Institute, Center for Quantum Information and Computer Science, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-8423, USA.
Department of Physics, University of Washington, Seattle, WA 98195, USA.
Department of Chemistry, University of Nevada Las Vegas, Las Vegas, NV 89154, USA.
Theoretical Division (T-1, MS B221), Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
Jun Ye and Deborah Jin,
JILA, National Institute of Standards and Technology and University of Colorado, Boulder, CO 80309-0440, USA.
Department of Physics, Yale University, 217 Prospect Street, New Haven, CT 06511, USA.
Institute of Physics and Center for Integrated Quantum Science and Technology, University of Stuttgart, 70569 Stuttgart, Germany.
Paul S. Julienne,
Joint Quantum Institute and University of Maryland, Gaithersburg, Maryland 20899-8423, USA.
Department of Physics, Temple University, 1925 N. 12th Street, SERC, Philadelphia, PA 19122-1801, USA.
Department of Physics, Columbia University, 538 West 120th Street, New York, NY 10027-5235, USA.
National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA.