Analysis of an atom laser based on the spatial control of the scattering length
Alicia V. Carpentier, Humberto Michinel, María I. Rodas-Verde, Víctor M. Pérez-García
Abstract
In this paper we analyze atom lasers based on the spatial modulation of the scattering length of a Bose-Einstein Condensate. We demonstrate, through numerical simulations and approximate analytical methods, the controllable emission of matter-wave bursts and study the dependence of the process on the spatial dependence of the scattering length along the axis of emission. We also study the role of an additional modulation of the scattering length in time.
Create a lesson
Related papers
Exact Phase-Space Rotation in the Trapped Quantum Calogero Model
Akash Sarkar
Momentum-dependent precessional and nutational spin pumping in a honeycomb antiferromagnet
Suman Mukherjee, Subhadip Ghosh, Ritwik Mondal
Chern Insulators on a Twisted Klein Bottle
Rong Xiao, Y. X. Zhao
Magnon Theory of Domain Wall Wavefronts and the Ballistic Diffusive Crossover in the Classical Anisotropic Landau Lifshitz Spin Chain
Akash Sarkar
Intrinsic excitations and a proposed ground state in an Ammann-Beenker artificial spin ice
E Weightman, L O'Brien, S Coates
Microscopic Understanding of Thermal-magnon Transport in a Low-damping Ferrimagnetic Thin Films
Lerato Takana, Katya Mikhailova, Junwei Tong et al.