Nonlinear theory of localized standing waves

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Denardo, Bruce; Larraza, Andrés; Putterman, Seth; Roberts, Paul;
  • Publisher: Physical Review Letters

An investigation of the nonlinear dispersive equations of continuum mechanics reveals localized standing-wave solutions that are domain walls between regions of different wave number. These states can appear even when the dispersion law is a single-valued function of th... View more
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