Abstract
We discovered that chiral-structure of nano-needles fabricated by optical vortex laser ablation can be controlled by changing the magnitude of orbital angular momentum. We also demonstrated the formation of a chiral Si-bump.
© 2013 Optical Society of America
PDF ArticleMore Like This
Shun Takizawa, Fuyuto Takahashi, Kohei Toyoda, Katsuhiko Miyamoto, Ryuji Morita, and Takashige Omatsu
CM_5_4 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2013
T. Omatsu
AF2A.6 Advanced Solid State Lasers (ASSL) 2013
Fuyuto Takahashi, Shun Takizawa, Hirofumi Hidai, Katsuhiko Miyamoto, Ryuji Morita, and Takashige Omatsu
SF1J.5 CLEO: Science and Innovations (CLEO:S&I) 2014