[D-1-17] Observatory of Nano-scale Polishing Phenomena during SiO2-CMP process by Compact Apparatus applying Optical Evanescent Field 〇Thitipat Permpatdechakul1、Panart Khajornrungruang1、Keisuke Suzuki1、Aran Blattler1 (1.Kyushu Institute of Technology) キーワード:Polishing、evanescent field、nanoscale phenomenon、nanoparticle、chemical mechanical polishing (CMP)