About IWAI Yuki
About Hokkaido Univ., Sapporo, JPN
About MIZUNO Seiji
About Hokkaido Univ., Sapporo, JPN
About Japanese Journal of Applied Physics
About phonon
About artificial superlattice
About aluminum nitride
About gallium nitride
About compound semiconductor
About nanowire
About semiconductor thin film
About pump-probe method
About symmetry
About dispersion
About コヒーレントガイド音響フォノン
About Phonons and lattice vibrations in crystals
About GaN
About AlN
About ナノワイヤ
About 超格子
About コヒーレント
About 音響フォノン