4k citations
- University of Colorado BoulderUS1.9k papers
- National Institute of Standards and TechnologyUS648 papers
- Centre National de la Recherche ScientifiqueFR180 papers
- Center for Astrophysics Harvard & SmithsonianUS140 papers
- Laboratory for Atmospheric and Space PhysicsUS121 papers
- California Institute of TechnologyUS114 papers
- University of California, BerkeleyUS113 papers
- University of Colorado SystemUS103 papers
- Space Telescope Science InstituteUS98 papers
- Princeton UniversityUS94 papers
- Goddard Space Flight CenterUS92 papers
- Harvard UniversityUS90 papers
93 papers · 1 filter
Probing the Kondo Lattice Model with Alkaline Earth Atoms
Michael Foss-Feig, Michael Hermele, Ana Maria Rey
We study transport properties of alkaline-earth atoms governed by the Kondo Lattice Hamiltonian plus a harmonic confining potential, and suggest simple dynamical probes of several…
X-ray Emission from Nitrogen-Type Wolf-Rayet Stars
S. L. Skinner, S. A. Zhekov, M. Guedel +2
We summarize new X-ray detections of four nitrogen-type Wolf-Rayet (WR) stars obtained in a limited survey aimed at establishing the X-ray properties of WN stars across their full…
Single-Atom Cavity QED and Opto-Micromechanics
M. Wallquist, K. Hammerer, P. Zoller +6
In a recent publication [K. Hammerer et al., Phys. Rev. Lett. 103, 063005 (2009)] we have shown the possibility to achieve strong coupling of the quantized motion of a micron-sized…
A Compact Microchip-Based Atomic Clock Based on Ultracold Trapped Rb Atoms
Daniel M. Farkas, Alex Zozulya, Dana Z. Anderson
We propose a compact atomic clock based on ultracold Rb atoms that are magnetically trapped near the surface of an atom microchip. An interrogation scheme that combines electromagn…
Quantum-State Controlled Chemical Reactions of Ultracold KRb Molecules
S. Ospelkaus, K. -K. Ni, D. Wang +7
How does a chemical reaction proceed at ultralow temperatures? Can simple quantum mechanical rules such as quantum statistics, single scattering partial waves, and quantum threshol…
Chandra Observations of WR147 Reveal a Double X-ray Source
Svetozar A. Zhekov, Sangwook Park
We report the first results from deep X-ray observations of the Wolf-Rayet binary system WR147 with the Chandra HETG. Analysis of the zeroth order data reveals that WR147 is a doub…