*Akihisa Kizaki¹, Ryota Okuyama¹, Tadao Imai¹ (1. Akita University (Japan))

*Tatsu Kuwatani¹ (1. Japan Agency for Marine-Earth Science and Technology (JAMSTEC) (Japan))

*Oak Yono¹, Tatsu Kuwatani², Taku Yutani², Toshiaki Ueki¹, Eiichi Kikawa² (1. Ocean High Technology Institute, Inc. (Japan), 2. Japan Agency for Marine-Earth Science and Technology (Japan))

*Tada-nori Goto¹, Katsuaki Koike², Vitor Ribeiro de Sa², Takafumi Kasaya³ (1. University of Hyogo (Japan), 2. Kyoto University (Japan), 3. JAMSTEC (Japan))

*Nobuo Hirano¹, Hiroyuki Yamagishi¹, Kazuya Saito², Noriyoshi Tsuchiya¹ (1. Tohoku University (Japan), 2. Quantum Algorithm Laboratory, Corp (Japan))