| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8203567 | Physics Letters A | 2018 | 5 Pages |
Abstract
We theoretically study non-Hermitian Glauber-Fock lattice with nonuniform hopping. We show how to engineer this lattice to get nondiffracting wave beams and find an exact analytical solution to nondiffracting localized waves. The exceptional points in the energy spectrum are also analyzed.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Z. Oztas,