“Terahertz-induced martensitic transformation in partially stabilized zirconia”, Masaya Nagai, Yuhei Higashitani, Masaaki Ashida, Koichi Kusakabe, Hirohiko Niioka, Azusa Hattori, Hidekazu Tanaka, Goro Isoyama, Norimasa Ozaki, Commun. Phys., in press (2023).