[19p-C1-1~18] 3.1 Basic optics and frontier of optics

△ [19p-C1-6] Crystalline silicon-column fabrication using optical vortex radiation

^○Shun Takizawa¹, Fuyuto Takahashi¹, Honami Fujiwara¹, Katsuhiko Miyamoto¹, Hiroshi Hidai¹, Ryuji Morita^2,3, Takashige Omatsu^1,3 (Chiba Univ¹, Hokkaido Univ², JST-CREST³)

Keywords:光渦,シリコン,Optical vortex