@incollection{Kohmoto12, author = {Toshiro Kohmoto}, title = {Doping-Induced Ferroelectric Phase Transition and Ultraviolet-Illumination Effect in a Quantum Paraelectric Material Studied by Coherent Phonon Spectroscopy}, booktitle = {Advances in Ferroelectrics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Aimé Peláiz Barranco}, chapter = {12}, doi = {10.5772/52140}, url = {https://doi.org/10.5772/52140} }