## Nonreciprocal wave transmission through an extended discrete nonlinear Schrödinger dimer.

- Muhammad Abdul Wasay
- Physical review. E
- 2017

- Published 2018 in Scientific Reports
DOI:10.1038/s41598-018-24396-x

One dimensional lattice with an on-site cubic-quintic nonlinear response described by a cubic-quintic discrete nonlinear Schrödinger equation is tested for asymmetric wave propagation. The lattice is connected to linear side chains. Asymmetry is introduced by breaking the mirror symmetry of the lattice with respect to the center of the nonlinear region… CONTINUE READING

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