[18a-E4-1~10] 3.4 Optical measurement

[18a-E4-6] Speckle noise reduction by focal plane wave-front sensing in high contrast imaging optics

^○Kazuma Sato¹, Jun Nishikawa^2,3, Masahito Ohya^4,2, Masaaki Horie^4,2, Yosuke Tanaka¹, Shiomi Kumagai⁴, Takashi Kurokawa^1,2, Naoshi Murakami⁵ (Tokyo Univ. of Agri. and Tech.¹, Natl. Astron. Obs. Japan², Grad. U. for Adv. Studies³, Nihon U.⁴, Hokkaido U.⁵)

Keywords:波面センシング,スペックルノイズ