1.8k citations
- University of Maryland, College ParkUS27 papers
- National Institute of Standards and TechnologyUS19 papers
- Clemson UniversityUS3 papers
- University of MichiganUS3 papers
- University of OxfordGB3 papers
- Harvard UniversityUS2 papers
- Institute of Physics, Academia SinicaTW2 papers
- Perimeter InstituteCA2 papers
- Temple UniversityUS2 papers
- University of Colorado BoulderUS2 papers
- University of RochesterUS2 papers
- Austrian Academy of SciencesAT1 paper
18 papers · 1 filter
Loss of superfluidity by fermions in the boson Hubbard model on an optical lattice
Roman M. Lutchyn, Sumanta Tewari, S. Das Sarma
The experimentally observed loss of superfluidity by introducing fermions to the boson Hubbard system on an optical lattice is explained. We show that the virtual transitions of th…
Improved implementation of nonclassicality test for a single particle
Giorgio Brida, Ivo Pietro Degiovanni, Marco Genovese +5
Recently a test of nonclassicality for a single qubit was proposed [R. Alicki and N. Van Ryn, J. Phys. A: Math. Theor. 41, 062001 (2008)]. We present an optimized experimental real…
A Bose-Einstein Condensate in a Uniform Light-induced Vector Potential
Y. -J. Lin, R. L. Compton, A. R. Perry +3
We use a two-photon dressing field to create an effective vector gauge potential for Bose-condensed Rb atoms in the F=1 hyperfine ground state. The dressed states in this Raman fie…
A High Phase-Space-Density Gas of Polar Molecules
K. -K. Ni, S. Ospelkaus, M. H. G. de Miranda +7
A quantum gas of ultracold polar molecules, with long-range and anisotropic interactions, would not only enable explorations of a large class of many-body physics phenomena, but co…
Observation of an ultracold plasma instability
X. L. Zhang, R. S. Fletcher, S. L. Rolston
We present the first observation of an instability in an expanding ultracold plasma. We observe periodic emission of electrons from an ultracold plasma in weak, crossed magnetic an…
Spin Field Effect Transistors with Ultracold Atoms
J. Y. Vaishnav, Julius Ruseckas, Charles W. Clark +1
We propose a method of constructing cold atom analogs of the spintronic device known as the Datta-Das transistor (DDT), which despite its seminal conceptual role in spintronics, ha…