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Bragas, A.V.; Landi, S.M.; Coy, J.A.; Martinez, O.E. "Assisted scanning tunneling microscopy with visible polarized laser light" (1996) Proceedings of the 1996 6th Quantum Electronics and Laser Science Conference, QELS. 9:51-52
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Abstract:

Laser-assisted scanning tunneling microscopy (STM) has been used in recent years to obtain new information about surfaces properties in atomic scale. The authors have performed an experiment using a tungsten tip and highly oriented pyrolytic graphite (HOPG) as the sample. The tip-sample interface was illuminated with an He-Ne laser polarized in the s and p directions. To discriminate laser-induced signal from the background tunneling current, lock-in detection was used.

Registro:

Documento: Artículo
Título:Assisted scanning tunneling microscopy with visible polarized laser light
Autor:Bragas, A.V.; Landi, S.M.; Coy, J.A.; Martinez, O.E.
Ciudad:Piscataway, NJ, United States; Anaheim, CA, USA
Filiación:Ciudad Universitaria, Buenos Aires, Argentina
Palabras clave:Current voltage characteristics; Electric breakdown; Electric fields; Electron tunneling; Frequency modulation; Graphite; Helium neon lasers; Laser beam effects; Light polarization; Photons; Surface properties; Tungsten; Atomic resolution; Current rectification; Electron photon interaction; Highly oriented pyrolytic graphite; Laser induced signal; Photothermal current; Rectification signal; Tunneling current; Scanning tunneling microscopy
Año:1996
Volumen:9
Página de inicio:51
Página de fin:52
Título revista:Proceedings of the 1996 6th Quantum Electronics and Laser Science Conference, QELS
Título revista abreviado:Conf Quant Electron Laser Sci QELS Tech Dig Ser
CODEN:00209
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18908_v9_n_p51_Bragas

Citas:

---------- APA ----------
Bragas, A.V., Landi, S.M., Coy, J.A. & Martinez, O.E. (1996) . Assisted scanning tunneling microscopy with visible polarized laser light. Proceedings of the 1996 6th Quantum Electronics and Laser Science Conference, QELS, 9, 51-52.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18908_v9_n_p51_Bragas [ ]
---------- CHICAGO ----------
Bragas, A.V., Landi, S.M., Coy, J.A., Martinez, O.E. "Assisted scanning tunneling microscopy with visible polarized laser light" . Proceedings of the 1996 6th Quantum Electronics and Laser Science Conference, QELS 9 (1996) : 51-52.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18908_v9_n_p51_Bragas [ ]
---------- MLA ----------
Bragas, A.V., Landi, S.M., Coy, J.A., Martinez, O.E. "Assisted scanning tunneling microscopy with visible polarized laser light" . Proceedings of the 1996 6th Quantum Electronics and Laser Science Conference, QELS, vol. 9, 1996, pp. 51-52.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18908_v9_n_p51_Bragas [ ]
---------- VANCOUVER ----------
Bragas, A.V., Landi, S.M., Coy, J.A., Martinez, O.E. Assisted scanning tunneling microscopy with visible polarized laser light. Conf Quant Electron Laser Sci QELS Tech Dig Ser. 1996;9:51-52.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS18908_v9_n_p51_Bragas [ ]