| Zugriffsnummer | 26556 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Negative light pressure force between two metal bodies separated by a subwavelength slit |
| Autor(in); Institution |
Nesterov, Vladimir; 5.1, Oberflächenmesstechnik, PTB-Braunschweig
Frumin, Leonid; Institute of Automation and Electrometry, Novosibirsk, RUSSIA; Novosibirsk State University, Novosibirsk, RUSSIA
Podivilov, E.; Institute of Automation and Electrometry, Novosibirsk, RUSSIA; Novosibirsk State University, Novosibirsk, RUSSIA
|
| Quelle/Jahr | Europhysics Letters: 94 (2011), 6, 64002-1 - 64002-5 |
| ISSN | 0295-5075 (PRINT) ; 1286-4854 (ONLINE) |
| DOI | |
| Verlag | Bristol: IOP |
| Klassifikationscode | PACS: 73.20.Mf ; PACS: 42.50.Wk ; PACS: 42.25.Bs |
| Freie Schlagworte | Negative light pressure ; Light-induced forces ; Plasmon-Polariton ; Subwavelength slit ; Laser Tweezer ; Extraordinary light Transmission ; TM mode ; TE mode |
| Zusammenfassung | An explicit analytical expression of a light-induced attractive force between two macroscopic metal bodies or films separated by a subwavelength slit has been derived. The analytical expression obtained agrees well with the numerical calculations for the main TM mode. This force, which acts as a force with negative light pressure, arises by the interaction of plasmon-polaritons excited at the surface of metal when light propagates through the subwavelength slit. Estimations of this light-induced attractive force show that the force is sufficient to enable measurements and practical applications. |
