التفاصيل البيبلوغرافية
| العنوان: |
Double resonant plasmonic lattices for Raman studies. |
| المؤلفون: |
Alam K; Department of Physics and Mathematics, University of Eastern Finland, Yliopistokatu 2, P.O Box 111, FI-80101, Joensuu, Finland. tommi.hakala@uef.fi., Kabusure KM, Asamoah BO, Nuutinen T, Baah M, Mohamed S, Matikainen A, Heikkinen J, Rekola H, Roussey M, Kuittinen M, Hakala TK |
| المصدر: |
Nanoscale [Nanoscale] 2020 Nov 26; Vol. 12 (45), pp. 23166-23172. |
| نوع المنشور: |
Journal Article |
| اللغة: |
English |
| بيانات الدورية: |
Publisher: RSC Pub Country of Publication: England NLM ID: 101525249 Publication Model: Print Cited Medium: Internet ISSN: 2040-3372 (Electronic) Linking ISSN: 20403364 NLM ISO Abbreviation: Nanoscale Subsets: PubMed not MEDLINE; MEDLINE |
| أسماء مطبوعة: |
Original Publication: Cambridge, UK : RSC Pub. |
| مستخلص: |
We demonstrate radiation induced enhancement of both the in coupling of Raman excitation wavelength and Raman signal in plasmonic nanoparticle lattices. Rectangular nanoparticle lattices show two independently controllable lattice resonances, which we tune to be resonant with both the Raman excitation wavelength and the Raman transitions of rhodamine 6G molecules. We demonstrate that these narrow and intense resonances produced by the nanoparticle lattices allow for Raman transition specific enhancements. The system allows for independent tuning of both resonance conditions, enabling an efficient and versatile platform for Raman studies of various molecules. |
| تواريخ الأحداث: |
Date Created: 20201117 Latest Revision: 20201127 |
| رمز التحديث: |
20221213 |
| DOI: |
10.1039/d0nr05255h |
| PMID: |
33200163 |
| قاعدة البيانات: |
MEDLINE |
