Mehmet Akif Ersoy University (TR) NUSOD contributions 2012 - Shanghai TuP13 — Polarization-Independent Self-Collimated Beam Splitting in Two-Dimensional Photonic Crystals - (POSTER)2009 - Gwangju MP3 — Slow Light Propagation in Annular Photonic Crystal Linear Waveguides - (POSTER)MP6 — Polarization-Insensitive Linear Waveguiding with Annular Photonic Crystals - (POSTER)