Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Harvard UniversityUS3.4k papers
- California Institute of TechnologyUS2.8k papers
- Centre National de la Recherche ScientifiqueFR2.4k papers
- University of California, BerkeleyUS2k papers
- Massachusetts Institute of TechnologyUS2k papers
- University of ArizonaUS1.9k papers
- Goddard Space Flight CenterUS1.6k papers
- Space Telescope Science InstituteUS1.6k papers
- Princeton UniversityUS1.5k papers
- Max Planck Institute for AstronomyDE1.4k papers
- Max Planck Institute for Extraterrestrial PhysicsDE1.4k papers
- University of MichiganUS1.3k papers
9 papers · 2 filters
Fast Rydberg gates without dipole blockade via quantum control
M. Cozzini, T. Calarco, A. Recati +1
We propose a scheme for controlling interactions between Rydberg-excited neutral atoms in order to perform a fast high-fidelity quantum gate. Unlike dipole-blockade mechanisms alre…
Observation of polarization quantum noise of laser radiation in Rb vapor cell
Alexander S. Zibrov, Irina Novikova
We present experimental study of polarization quantum noise of laser radiation passed through optically think vapor of Rb87. We observe a step-like noise spectrum. We discuss vario…
Theory for Raman superradiance in atomic gases
Tun Wang, S. F. Yelin
A mean field theory for Raman superradiance (SR) with recoil is presented, where the typical SR signatures are recovered, such as quadratic dependence of the intensity on the numbe…
Superradiance in ultracold Rydberg gases
Tun Wang, S. F. Yelin, R. Cote +6
Experiments in dense, ultracold gases of rubidium Rydberg atoms show a considerable decrease of the radiative excited state lifetimes compared to dilute gases. This accelerated dec…
Diffusion-induced Ramsey narrowing
Yanhong Xiao, Irina Novikova, David F. Phillips +1
A novel form of Ramsey narrowing is identified and characterized. For long-lived coherent atomic states coupled by laser fields, the diffusion of atoms in-and-out of the laser beam…
EIT and diffusion of atomic coherence
I. Novikova, Y. Xiao, D. F. Phillips +1
We study experimentally the effect of diffusion of Rb atoms on Electromagnetically Induced Transparency (EIT) in a buffer gas vapor cell. In particular, we find that diffusion of a…
Pure superposition states of atoms generated by a bichromatic elliptically polarized filed
A. V. Taichenachev, V. I. Yudin, V. L. Velichansky +1
We find specific polarizations of components of a bichromatic field, which allow one to prepare pure superposition states of atoms, using the coherent population trapping effect. T…
Fault-tolerant quantum repeaters with minimal physical resources, and implementations based on single photon emitters
L. I. Childress, J. M. Taylor, A. S. Sorensen +1
We analyze a novel method that uses fixed, minimal physical resources to achieve generation and nested purification of quantum entanglement for quantum communication over arbitrari…
Deterministic Entanglement via Molecular Dissociation in Integrated Atom Optics
Bo Zhao, Zeng-Bing Chen, Jian-Wei Pan +4
Deterministic entanglement of neutral cold atoms can be achieved by combining several already available techniques like the creation/dissociation of neutral diatomic molecules, man…