Abstract
We consider the coupled forward and backward waves propagating in two dimensional array of waveguide, which are featured by a positive and negative refraction indexes. The existence of the flat band under certain conditions is demonstrated.
| Original language | English (US) |
|---|---|
| Article number | 012013 |
| Journal | Journal of Physics: Conference Series |
| Volume | 714 |
| Issue number | 1 |
| DOIs | |
| State | Published - 2016 |
| Event | 19th International Youth School on Coherent Optics and Optical Spectroscopy, COOS 2015 - Kazan, Russian Federation Duration: Oct 5 2015 → Oct 7 2015 |
ASJC Scopus subject areas
- General Physics and Astronomy
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