Abstract
Separate fast and slow components were observed in the electrical response to optical excitation of an Y-Ba-Cu-O thin film prepared by laser deposition. The temperature dependence of these two components indicated different thermal and nonthermal behavior. The speed of the nonthermal component is limited by the 6 ns laser pulse duration used in the excitation. It was also demonstrated that thin films that were optically semitransparent were crucial in the observation of the fast nonthermal response.
References
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Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 4:51 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 2, 2024, 1:47 p.m.) |
Indexed | 3 weeks ago (Aug. 5, 2025, 9:03 a.m.) |
Issued | 36 years, 2 months ago (June 12, 1989) |
Published | 36 years, 2 months ago (June 12, 1989) |
Published Print | 36 years, 2 months ago (June 12, 1989) |
@article{Kwok_1989, title={Nonthermal optical response of Y-Ba-Cu-O thin films}, volume={54}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.101539}, DOI={10.1063/1.101539}, number={24}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Kwok, H. S. and Zheng, J. P. and Ying, Q. Y. and Rao, R.}, year={1989}, month=jun, pages={2473–2475} }