Transactions of the Materials Research Society of Japan
Online ISSN : 2188-1650
Print ISSN : 1382-3469
ISSN-L : 1382-3469
Analysis of High-Tc Superconducting Films Using a Free Electron Laser
K. NishiY. HatsukadeS. TanakaK. AwazuH. Horiike
Author information
JOURNAL FREE ACCESS

2007 Volume 32 Issue 1 Pages 235-237

Details
Abstract
The photoelectronic properties of the high-temperature superconductors are analyzed by using a free electron laser (FEL). The method is a type of photoelectron spectroscopy and called a free electron laser internal photoemission. It is found that when the high-temperature YBa2Cu3O7-x film is irradiated by FEL, the photocurrent is induced in an unbias condition and its amplitude increases with increasing of the FEL power. The temperature dependence of the photocurrent is also investigated.
Content from these authors
© 2007 The Materials Research Society of Japan
Previous article Next article
feedback
Top