Pressure-induced antiferrodistortive phase transition in SrTiO3: Common scaling of soft-mode with pressure and temperature
Shih-Chang Weng, Ruqing Xu, Ayman H. Said, Bogdan M. Leu, Yang Ding, Hawoong Hong, Xinyue Fang, M. Y. Chou, A. Bosak, P. Abbamonte, S. L. Cooper, E. Fradkin, S.-L. Chang and T.-C. Chiang