Exact Calculation of the Current in a One-Dimension Model of a Scanning Tunneling Microscope Научная публикация
Журнал |
Surface Science
ISSN: 0039-6028 |
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Вых. Данные | Год: 1997, Том: 370, Номер: 2-3, Страницы: 259-267 Страниц : 9 DOI: 10.1016/S0039-6028(96)00958-2 | ||||
Ключевые слова | Local density of states, Scanning tunneling microscopy | ||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Российский фонд фундаментальных исследований | 96-03-33695 |
2 | National Natural Science Foundation of China | 94-9.1-114 |
Реферат:
Electric current as a function of applied voltage have been calculated between two one-dimensional semi-infinite atomic chains. A tight-binding two band model and the modified tight-binding equations technique have been used. The current derivatives are compared with the surface local density of states. The comparison shows that the current derivatives reproduce the local density of states with a significant distortion. It occurs due to wave vector dependence of the transmission coefficient of electronic waves falling on the interface between the chains.
Библиографическая ссылка:
Tapilin V.M.
, Zhidomirov G.M.
Exact Calculation of the Current in a One-Dimension Model of a Scanning Tunneling Microscope
Surface Science. 1997. V.370. N2-3. P.259-267. DOI: 10.1016/S0039-6028(96)00958-2 WOS Scopus РИНЦ
Exact Calculation of the Current in a One-Dimension Model of a Scanning Tunneling Microscope
Surface Science. 1997. V.370. N2-3. P.259-267. DOI: 10.1016/S0039-6028(96)00958-2 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 14 апр. 1996 г. |
Принята к публикации: | 22 июл. 1996 г. |
Опубликована в печати: | 10 янв. 1997 г. |
Опубликована online: | 6 апр. 2000 г. |
Идентификаторы БД:
Web of science | WOS:A1997WD88600019 |
Scopus | 2-s2.0-0030819321 |
РИНЦ | 13250614 |
Chemical Abstracts | 1997:65424 |
Chemical Abstracts (print) | 126:245464 |
OpenAlex | W2065955913 |