17:00 〜 17:15 [D-2-04] GaAs/AlGaAs Core-Multishell Structure Covered by Native oxide AlGaOx ○R. Tsutsumi1, N. Tsuda1, F. Ishikawa1 (1.Ehime Univ. (Japan)) https://doi.org/10.7567/SSDM.2019.D-2-04