2.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- V. Konotop2 profiles96 · h 53
- Rui Santos55 · h 38
- P. Ferreira3 profiles39 · h 27
- M. M. Telo da Gama2 profiles33 · h 25
- Y. Kartashov28 · h 54
- D. Zezyulin26 · h 23
- N. Araújo2 profiles22 · h 21
- M. Mühlleitner16 · h 52
- J. M. Tavares14 · h 23
- L. Torner13 · h 65
- M. Tasinkevych2 profiles13 · h 28
- J. P. Silva2 profiles12 · h 30
- University of LisbonPT321 papers
- Instituto Politécnico de LisboaPT99 papers
- Institute of Photonic SciencesES24 papers
- Universidade Federal do CearáBR23 papers
- University of MinhoPT22 papers
- Universitat Politècnica de CatalunyaES21 papers
- ETH ZurichCH20 papers
- Institute of SpectroscopyRU19 papers
- Instituto Superior TécnicoPT19 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Karlsruhe Institute of TechnologyDE17 papers
- University of AveiroPT16 papers
9 papers · 1 filter
Nonlinear patterns in Bose-Einstein condensates in dissipative optical lattices
Yu. V. Bludov, V. V. Konotop
It is shown that the one-dimensional nonlinear Schrödinger equation with a dissipative periodic potential, nonlinear losses and linear pump allow for the existence of stable nonlin…
Dynamical localization of gap-solitons by time periodic forces
Yu. V. Bludov, V. V. Konotop, M. Salerno
The phenomenon of dynamical localization of matter wave solitons in optical lattices is first demonstrated and the conditions for its existence are discussed. In addition to the tr…
Dissipation-induced coherent structures in Bose-Einstein condensates
Valeriy A. Brazhnyi, Vladimir V. Konotop, Victor M. Perez-Garcia +1
We discuss how to engineer the phase and amplitude of a complex order parameter using localized dissipative perturbations. Our results are applied to generate and control various t…
Rabi oscillations of matter wave solitons in optical lattices
Yu. V. Bludov, V. V. Konotop, M. Salerno
Inter-band Rabi oscillations of gap soliton matter waves induced by time dependent periodic forces in combined linear and nonlinear optical lattices are for the first time demonstr…
Solitons of Bose-Fermi mixtures in a strongly elongated trap
J. Santhanam, V. M. Kenkre, V. V. Konotop
It is shown that a Bose-Fermi mixture of a degenerate gas of spin-polarized fermions, whose number significantly exceeds the number of bosons, embedded in a strongly anisotropic tr…
Driving defect modes of Bose-Einstein condensates in optical lattices
V. A. Brazhnyi, V. V. Konotop, Víctor M. Pérez-García
We present an approximate analytical theory and direct numerical computation of defect modes of a Bose-Einstein condensate loaded in an optical lattice and subject to an additional…
Stable and unstable vector dark solitons of coupled nonlinear Schrödinger equations. Application to two-component Bose-Einstein condensates
V. A. Brazhnyi, V. V. Konotop
Dynamics of vector dark solitons in two-component Bose-Einstein condensates is studied within the framework of the coupled one-dimensional nonlinear Schrödinger (NLS) equations. We…
On collapse in the nonlinear Schrodinger equation with time dependent nonlinearity. Application to Bose-Einstein condensates
V. V. Konotop, P. Pacciani
It is proven that periodically varying and sign definite nonlinearity in a general case does not prevent collapse in two- and three-dimensional nonlinear Schrodinger equations: at…
On classification of intrinsic localized modes for the Discrete Nonlinear Schrödinger Equation
G. L. Alfimov, V. A. Brazhnyi, V. V. Konotop
We consider localized modes (discrete breathers) of the discrete nonlinear Schrödinger equation , , . We…