Publications by Joel A Greenberg.
Papers Published
- J.A. Greenberg and D.J. Gauthier, Superradiance in an Ultracold Thermal Vapor,
in OSA Optics and Photonics Congress Technical Digest
(2009) .
(last updated on 2010/01/30)Abstract:
We report the observation of superradiant Rayleigh scattering in an anisotropic, thermal vapor using counterpropagating pump beams. We identify threshold pump powers and atomic number densities for entering the superradiant regime, and observe temporal correlations between light emitted in opposite directions.