Parametric excitation and squeezing in a many-body spinor condensate

Ultracold atomic gases with collisional interactions allow the exploration of quantum many-body physics. Here, the authors vary over time the contributions to the interaction energy to coherently control the spin state of an atomic Bose gas, thereby implementing a truly many-body control scheme.

Bibliographic Details
Main Authors: T. M. Hoang, M. Anquez, B. A. Robbins, X. Y. Yang, B. J. Land, C. D. Hamley, M. S. Chapman
Format: Article
Language:English
Published: Nature Publishing Group 2016-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms11233