Academic
Publications
High Carrier Mobility Coupled with Quantum Paraelectric Fluctuation

High Carrier Mobility Coupled with Quantum Paraelectric Fluctuation,10.1080/00150190601180042,Ferroelectrics,T. Ishikawa,M. Kurita,S. Koshihara,M. Tak

High Carrier Mobility Coupled with Quantum Paraelectric Fluctuation   (Citations: 1)
BibTex | RIS | RefWorks Download
Photoconductivity and photo-magneto-transport properties have been measured in quantum paraelectric and ferroelectric SrTiO3 crystals. We have found a large isotope effect on the conductivity of photo-carrier in this system. This isotope effect strongly suggests a close correlation between the quantum fluctuations and the giant photoconductivity in the quantum paraelectric system. Here we propose the possibility of the control of the carrier motion by using the external electric field. These results may become a key to understand the behavior of the carrier in the dense electric dipoles with so called as quantum fluctuation.
Journal: Ferroelectrics , vol. 346, no. 1, pp. 10-15, 2007
Cumulative Annual
View Publication
The following links allow you to view full publications. These links are maintained by other sources not affiliated with Microsoft Academic Search.
Sort by: