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Femtosecond Circular Photon Drag Effect in the Ag/Pd Nanocomposite
We report on the observation of the helicity-dependent photoresponse of the 20-μm-thick silver–palladium (Ag/Pd) nanocomposite films. In the experiment, 120 fs pulses of Ti:S laser induced in the film an electric current perpendicular to the incidence plane. The photoinduced current is a linear func...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer US
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5236051/ https://www.ncbi.nlm.nih.gov/pubmed/28091951 http://dx.doi.org/10.1186/s11671-016-1771-4 |