Afficher la couverture 'Characterization of electro-optic coefficients r13 , r23 and r33 in single crystalline BaTiO3 thin films | Cao, Yu' en grand format
/5

0 avis

Characterization of electro-optic coefficients r13 , r23 and r33 in single crystalline BaTiO3 thin films

Archive ouverte : Article de revue

Cao, Yu | Meselmene, Nour Al | Dogheche, El Hadj | Yang, Ping | Moitra, Parikshit | Li, Shi Qiang | Venkatesan, Thirumalai | Danner, Aaron

Edité par HAL CCSD ; OSA pub

International audience. We report experimental characterization of DC electro-optic coefficients r 13 , r 23 and r 33 in thin film single crystalline BaTiO3 on DyScO3 . The epitaxial BaTiO3 thin film is sandwiched between a SrRuO3 bottom electrode and an indium tin oxide (ITO) top electrode. We characterize the DC electro-optic coefficients r 13 , r 23 , and r 33 by the prism coupling method at 636.6 nm for the BaTiO3 thin film. The results show the DC coefficients r 13 = 4.2 pm/V, r 23 = 4.6 pm/V and r 33 = 9.0 pm/V.

Consulter en ligne

Suggestions

Du même auteur

A barium titanate‐on‐oxide insulator optoelectronics platform

Archive ouverte: Article de revue

Cao, Yu | 2021-09

International audience. Electro-optic modulators are among the most important building blocks in optical communication networks. Lithium niobate, for example, has traditionally been widely used to fabricate high-spe...

A Thin Film Barium Titanate-on-Insulator Optoelectronics Platform with Vari...

Archive ouverte: Communication dans un congrès

Cao, Yu | 2022-05-15

International audience. We present a thin-film barium titanate-on-insulator platform and its optical and electro-optic properties, some of which are superior to lithium niobate-on-insulator, and discuss our progress...

Facile Assembly of Hybrid Micro-Supercapacitors for a Sunlight-Powered Ener...

Archive ouverte: Article de revue

Li, Min | 2022-10-26

International audience. Herein, hybrid micro-supercapacitors (MSCs), consisting of positive CoNi layer double hydroxides (LDHs) decorated on carbon nanotubes (CoNi LDHs@CNTs) and negative CNT electrodes, were assemb...

Chargement des enrichissements...