Open AccessOblique Phonons with Special Concern to the Soft Phonon in Tetragonal BaTiO3
Author(s) -
M. S. Jang,
Masaaki Takashige,
Seiji Kojima,
Terutaro Nakamura
Publication year - 1983
Publication title -
journal of the physical society of japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.76
H-Index - 139
eISSN - 1347-4073
pISSN - 0031-9015
DOI - 10.1143/jpsj.52.1025
Subject(s) - phonon , tetragonal crystal system , condensed matter physics , raman spectroscopy , soft modes , oblique case , wave vector , physics , crystal (programming language) , materials science , optics , ferroelectricity , quantum mechanics , phase (matter) , dielectric , linguistics , philosophy , computer science , programming language