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Tunnelling current-voltage characteristics of Angstrom gaps measured with terahertz time-domain spectroscopy

Quantum tunnelling becomes inevitable as gap dimensions in metal structures approach the atomic length scale, and light passing through these gaps can be used to examine the quantum processes at optical frequencies. Here, we report on the measurement of the tunnelling current through a 3-Å-wide meta...

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Detalles Bibliográficos
Autores principales: Kim, Joon-Yeon, Kang, Bong Joo, Bahk, Young-Mi, Kim, Yong Seung, Park, Joohyun, Kim, Won Tae, Rhie, Jiyeah, Han, Sanghoon, Jeon, Hyeongtag, Park, Cheol-Hwan, Rotermund, Fabian, Kim, Dai-Sik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4928118/
https://www.ncbi.nlm.nih.gov/pubmed/27357346
http://dx.doi.org/10.1038/srep29103