L
Leo W. Hollberg
Researcher at Stanford University
Publications - 403
Citations - 21155
Leo W. Hollberg is an academic researcher from Stanford University. The author has contributed to research in topics: Laser & Atomic clock. The author has an hindex of 65, co-authored 401 publications receiving 19852 citations. Previous affiliations of Leo W. Hollberg include École Normale Supérieure & Bell Labs.
Papers
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Journal ArticleDOI
Observation of squeezed states generated by four-wave mixing in an optical cavity.
TL;DR: In this paper, a balanced homodyne detector was used to measure the optical noise in the cavity, comprised of primarily vacuum fluctuations and a small component of spontaneous emission from the pumped Na atoms.
Journal Article
Observation of squeezed states generated by four-wave mixing in an optical cavity
TL;DR: Squeezed states of the electromagnetic field have been generated by nondegenerate four-wave mixing due to Na atoms in an optical cavity by measuring the total noise level in the deamplified quadrature below the vacuum noise level.
Journal ArticleDOI
Ultraslow group velocity and enhanced nonlinear optical effects in a coherently driven hot atomic gas
Michael M. Kash,Michael M. Kash,Vladimir A. Sautenkov,Alexander S. Zibrov,Alexander S. Zibrov,Leo W. Hollberg,George R. Welch,Mikhail D. Lukin,Yuri V. Rostovtsev,Edward S. Fry,Edward S. Fry,Marlan O. Scully,Marlan O. Scully +12 more
TL;DR: In this paper, small group velocities of order 90 m/s and large group delays of greater than 0.26 ms were observed in an optically dense hot rubidium gas ( $\ensuremath{\approx}360\mathrm{K}$).
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Using diode lasers for atomic physics
Carl E. Wieman,Leo W. Hollberg +1 more
TL;DR: A review of the use of diode lasers in atomic physics with an extensive list of references can be found in this article, where the authors discuss the relevant characteristics of dioder lasers and explain how to purchase and use them.
Journal ArticleDOI
Three-dimensional viscous confinement and cooling of atoms by resonance radiation pressure
TL;DR: The confinement and cooling of atoms with laser light is reported, in which the atoms are localized in a 0.2 cm volume for a time in excess of 0.1 second and cooled to a temperature of T = 2.4 × 10−4K.