qsu FY2020 Annual Report 04
Figure: Interaction ramp given by the shortcut to adiabaticity for reducing the interaction strength from gi = 1 to gf = 0.8 over a time Tf. The time-rescaled adiabatic reference (TRA) is used for comparison. For these parameters, the modulational instability is triggered once the ramp’s minimum goes below −gi (dashed line), which happens roughly around Tf ≈ 0.45.
Publication:
Feshbach engine in the Thomas-Fermi regime
T. Keller, T. Fogarty, J. Li, and Th. Busch
Phys. Rev. Research 2, 033335 (2020)
Date:
07 March 2024
Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0).
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