Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.7k papers
- California Institute of TechnologyUS2.5k papers
- Massachusetts Institute of TechnologyUS2.2k papers
- University of Maryland, College ParkUS2.2k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.2k papers
- University of Wisconsin–MadisonUS2.1k papers
- Princeton UniversityUS2.1k papers
- The Ohio State UniversityUS2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- University of California, Santa BarbaraUS2k papers
- University of IowaUS1.9k papers
- University of Tennessee at KnoxvilleUS1.9k papers
11 papers · 2 filters
Ultracold polar molecules near quantum degeneracy
S. Ospelkaus, K. -K. Ni, M. H. G. de Miranda +6
We report the creation and characterization of a near quantum-degenerate gas of polar K-Rb molecules in their absolute rovibrational ground state. Starting from weakl…
How Does a Dipolar Bose-Einstein Condensate Collapse?
J. L. Bohn, R. M. Wilson, S. Ronen
We emphasize that the macroscopic collapse of a dipolar Bose-Einstein condensate in a pancake-shaped trap occurs through local density fluctuations, rather than through a global co…
Magneto-Optical Trap for Polar Molecules
Benjamin K. Stuhl, Brian C. Sawyer, Dajun Wang +1
We propose a method for laser cooling and trapping a substantial class of polar molecules, and in particular titanium (II) oxide (TiO). This method uses pulsed electric fields to n…
Accurate calculations of Sr properties for a high-accuracy optical clock
S. G. Porsev, Andrew D. Ludlow, Martin M. Boyd +1
We have carried out calculations towards the goal of reducing the inaccuracy of the Sr optical atomic clock to 1 and below. We calculated a.c. polarizabilities of t…
Low-energy molecular collisions in a permanent magnetic trap
Brian C. Sawyer, Benjamin K. Stuhl, Dajun Wang +2
Cold, neutral hydroxyl radicals are Stark decelerated and confined within a magnetic trap consisting of two permanent ring magnets. The OH molecules are trapped in the ro-vibration…
Loss of molecules in magneto-electrostatic traps due to nonadiabatic transitions
Manuel Lara, Benjamin L. Lev, John L. Bohn
We analyze the dynamics of a paramagnetic, dipolar molecule in a generic "magneto-electrostatic'' trap where both magnetic and electric fields may be present. The potential energy…
Dimer-dimer collisions at finite energies in two-component Fermi gases
J. P. D'Incao, Seth T. Rittenhouse, N. P. Mehta +1
We introduce a major theoretical generalization of existing techniques for handling the three-body problem that accurately describes the interactions among four fermionic atoms. Ap…
Limits of the Plane Wave Approximation in the Measurement of Molecular Properties
Zachary B. Walters, Stefano Tonzani, Chris H. Greene
Rescattering electrons offer great potential as probes of molecular properties on ultrafast timescales. The most famous example is molecular tomography, in which high harmonic spec…
Ultracold atom-molecule collisions with fermionic atoms
J. P. D'Incao, B. D. Esry, Chris H. Greene
Elastic and inelastic properties of weakly bound s- and p-wave molecules of fermionic atoms that collide with a third atom are investigated. Analysis of calculated collisional prop…
Ultracold dense gas of deeply bound heteronuclear molecules
S. Ospelkaus, A. Pe'er, K. -K. Ni +6
Recently, the quest for an ultracold and dense ensemble of polar molecules has attracted strong interest. Polar molecules have bright prospects for novel quantum gases with long-ra…
New Limits on Coupling of Fundamental Constants to Gravity Using Sr Optical Lattice Clocks
S. Blatt, A. D. Ludlow, G. K. Campbell +13
The - clock transition frequency in neutral Sr has been measured relative to the Cs standard by three independent laboratories…