Nonlinear optical properties of Au@Ag coreshell nanospheres excited by femtosecond laser

The nonlinear optical properties and ultrafast dynamics process of Au@Ag coreshell nanospheres (NSs) are reported in this paper. We researched the optical nonlinear absorption property of Au@Ag coreshell NSs excited by 800 nm laser at different energies by open-aperture Z-scan technology. The experi...

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Bibliographic Details
Main Authors: Jun Wang, Jijuan Jiang, Yabin Shao, Wenzhi Wu, Degui Kong, Yachen Gao
Format: article
Language:EN
Published: AIP Publishing LLC 2021
Subjects:
Online Access:https://doaj.org/article/267b5d32b10f4cef9db8f9881be36105
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