Abstract
The terahertz dielectric properties of several heterostructures based on epitaxial SrTiO3 and DyScO3 thin films were characterized without and under applied static or low-frequency electric field. We demonstrate up to 65 % variation of the permittivity of SrTiO3 films and up to 35 % modulation of the power transmission of terahertz waves at 500 GHz and 112 V (75 kV/cm) bias.
© 2008 Optical Society of America
PDF ArticleMore Like This
Songjie Shi, Furi Ling, Ying zeng, Jingcheng Zhang, Quantao Yin, and Jianquan Yao
ASu5A.2 Advanced Spectroscopy and Applications (ASA) 2017
Ikufumi Katayama, Hiroshi Shimosato, Masaaki Ashida, Iwao Kawayama, Masayoshi Tonouchi, and Tadashi Itoh
JFB7 Conference on Lasers and Electro-Optics (CLEO:S&I) 2007
Joel E. Taylor, Rami A. Khoury, Kun Zhao, Mohammad Saghayezhian, Louis H. Haber, and E. W. Plummer
JW3A.47 Frontiers in Optics (FiO) 2018