[CThP5C] Material Synthesis and Deposition

[CThP5C-04] Fabrication of laser-induced graphene-based diffractive optical device using femtosecond laser

*Younggeun Lee¹, Dongwook Yang¹, Han Ku Nam¹, Truong-Son Dinh Le¹, Young-Ryeul Kim¹, Byunggi Kim², Hongki Yoo¹, JooHyung Lee³, Hyo-sang Yoon¹, Seung-Woo Kim¹, Young-Jin Kim¹ (1. KAIST (Korea), 2. The Univ. of Tokyo (Japan), 3. SEOULTECH (Korea))

[Presentation Style] Onsite

This is a study to generate laser-induced graphene on colorless polyimide using a femtosecond laser, and to find applications and applications for it as various types of Fresnel zone plates and diffractive optical devices.