Open AccessObservation of coherent phonons in Ca-doped SrTiO3: Doping-induced ferroelectric phase transition and ultraviolet-illumination effect
Author(s) -
Yuka Koyama,
T. Moriyasu,
Hidekazu Okamura,
Yasuhiro Yamada,
Kōichiro Tanaka,
T. Kohmoto
Publication year - 2009
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/148/1/012024
Subject(s) - doping , ferroelectricity , condensed matter physics , phase transition , phonon , ultraviolet , materials science , phase (matter) , optoelectronics , physics , quantum mechanics , dielectric