Retraction Note to: Self-collimated beams in two-dimensional photonic crystals: properties and applications (Journal of the Korean Physical Society, (2023), 82, 11, (1140), 10.1007/s40042-023-00816-8)

Abstract

The Editor in Chief has retracted at the request of all authors because of a substantial overlap with a previously-published article by part of the same author group [1]. Chul-Sik kee has stated on behalf of all the authors that they agree to this retraction. © 2023, The Korean Physical Society.