Gap mode formation in metallic, nanofocusing SNOM tapers for high spatial resolution broadband spectroscopy
| Autor(en): | Esmann, M. Becker, S.F. Yoo, K. Kollmann, H. Gros, P. Vogelgesang, R. Park, N. Lienau, C. |
Stichwörter: | Demodulation; Optical filters; Optical imaging; Optical scattering; Optical surface waves; Plasmons; Spectroscopy | Erscheinungsdatum: | 2015 | Herausgeber: | Institute of Electrical and Electronics Engineers Inc. | Journal: | Conference on Lasers and Electro-Optics Europe - Technical Digest | Volumen: | 2015-August | Zusammenfassung: | Nanofocusing of surface plasmon polaritons enables broadband elastic scattering spectroscopy on individual nanoantennas without any signal demodulation. Clear experimental signatures of tip-sample gap mode formation hint at a potential increase in lateral resolution to single nanometers. © 2015 OSA. |
Beschreibung: | Conference of Conference on Lasers and Electro-Optics, CLEO 2015 ; Conference Date: 10 May 2015 Through 15 May 2015; Conference Code:116800 |
ISBN: | 9781557529688 | Externe URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84954052637&partnerID=40&md5=64335182d860c17a174d746817206ff6 |
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