Matter rogue waves

Y. V. Bludov; V. V. Konotop; N. Akhmediev

doi:10.1103/PhysRevA.80.033610

Matter rogue waves

Y. V. Bludov, V. V. Konotop, N. Akhmediev

Research output: Contribution to journal › Article › peer-review

649 Citations (Scopus)

Abstract

We predict the existence of rogue waves in Bose-Einstein condensates either loaded into a parabolic trap or embedded in an optical lattice. In the latter case, rogue waves can be observed in condensates with positive scattering length. They are immensely enhanced by the lattice. Local atomic density may increase up to tens times. We provide the initial conditions necessary for the experimental observation of the phenomenon. Numerical simulations illustrate the process of creation of rogue waves.

Original language	English
Article number	033610
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	80
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevA.80.033610
Publication status	Published - 15 Sept 2009

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title = "Matter rogue waves",

abstract = "We predict the existence of rogue waves in Bose-Einstein condensates either loaded into a parabolic trap or embedded in an optical lattice. In the latter case, rogue waves can be observed in condensates with positive scattering length. They are immensely enhanced by the lattice. Local atomic density may increase up to tens times. We provide the initial conditions necessary for the experimental observation of the phenomenon. Numerical simulations illustrate the process of creation of rogue waves.",

author = "Bludov, {Y. V.} and Konotop, {V. V.} and N. Akhmediev",

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AU - Akhmediev, N.

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N2 - We predict the existence of rogue waves in Bose-Einstein condensates either loaded into a parabolic trap or embedded in an optical lattice. In the latter case, rogue waves can be observed in condensates with positive scattering length. They are immensely enhanced by the lattice. Local atomic density may increase up to tens times. We provide the initial conditions necessary for the experimental observation of the phenomenon. Numerical simulations illustrate the process of creation of rogue waves.

AB - We predict the existence of rogue waves in Bose-Einstein condensates either loaded into a parabolic trap or embedded in an optical lattice. In the latter case, rogue waves can be observed in condensates with positive scattering length. They are immensely enhanced by the lattice. Local atomic density may increase up to tens times. We provide the initial conditions necessary for the experimental observation of the phenomenon. Numerical simulations illustrate the process of creation of rogue waves.

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U2 - 10.1103/PhysRevA.80.033610

DO - 10.1103/PhysRevA.80.033610

M3 - Article

SN - 1050-2947

VL - 80

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

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Matter rogue waves

Abstract

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