Results 131 to 140 of about 142,410 (240)

Nonlinear standing waves in an array of coherently coupled Bose-Einstein condensates [PDF]

open access: green, 2018
Christian Baals   +3 more
openalex   +1 more source

Stability of Bose-Einstein condensates in a circular array [PDF]

open access: green, 2009
Eduardo Toshio Domingues Matsushita   +1 more
openalex   +1 more source

Projection optimization method for open-dissipative quantum fluids and its application to a single vortex in a photon Bose-Einstein condensate

open access: yesPhysical Review Research
Open dissipative systems of quantum fluids have been well studied numerically. In view of a complementary analytical description, we extend here the variational optimization method for Bose-Einstein condensates of closed systems to open-dissipative ...
Joshua Krauß   +3 more
doaj   +1 more source

Interferometric Measurement of the Current-Phase Relationship of a Superfluid Weak Link

open access: yesPhysical Review X, 2014
Weak connections between superconductors or superfluids can differ from classical links due to quantum coherence, which allows flow without resistance.
S. Eckel   +4 more
doaj   +1 more source

Spin-momentum coupled Bose-Einstein condensates with lattice band pseudospins

open access: yesNature Communications, 2016
The optical trapping of ultracold atoms allows for the simulation and controlled exploration of phenomena normally found in condensed matter systems. Here, the authors demonstrate spin–orbit coupling between lattice band pseudospins in a Bose-Einstein ...
M. A. Khamehchi   +4 more
doaj   +1 more source

A toy model for molecular condensates in Bose gases

open access: yes, 2000
The occurrence of a molecular Bose-Einstein condensate is studied for an atomic system near a zero energy resonance of the binary scattering process, with a large and positive scattering length.
Pricoupenko, L.
core   +1 more source

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