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- Publisher Website: 10.1103/PhysRevB.89.045408
- Scopus: eid_2-s2.0-84893078773
- WOS: WOS:000332210700007
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Article: Electron-photon scattering mediated by localized plasmons: A quantitative analysis by eigen-response theory
| Title | Electron-photon scattering mediated by localized plasmons: A quantitative analysis by eigen-response theory |
|---|---|
| Authors | |
| Keywords | 68.49.Jk 73.20.Mf 73.22.-f 78.67.Bf |
| Issue Date | 2014 |
| Citation | Physical Review B - Condensed Matter and Materials Physics, 2014, v. 89, n. 4, article no. 045408 How to Cite? |
| Abstract | We show that the scattering interaction between a high energy electron and a photon can be strongly enhanced by different types of localized plasmons in a nontrivial way. The scattering interaction is predicted by an eigen-response theory, numerically verified by finite-difference-time-domain simulation, and experimentally verified by cathodoluminescence spectroscopy. We find that the scattering interaction associated with dark plasmons can be as strong as that of bright plasmons. Such a strong interaction may offer new opportunities to improve single-plasmon detection and high-resolution characterization techniques for high quality plasmonic materials. © 2014 American Physical Society. |
| Persistent Identifier | http://hdl.handle.net/10722/318559 |
| ISSN | 2014 Impact Factor: 3.736 |
| ISI Accession Number ID |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Fung, Kin Hung | - |
| dc.contributor.author | Kumar, Anil | - |
| dc.contributor.author | Fang, Nicholas X. | - |
| dc.date.accessioned | 2022-10-11T12:24:02Z | - |
| dc.date.available | 2022-10-11T12:24:02Z | - |
| dc.date.issued | 2014 | - |
| dc.identifier.citation | Physical Review B - Condensed Matter and Materials Physics, 2014, v. 89, n. 4, article no. 045408 | - |
| dc.identifier.issn | 1098-0121 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/318559 | - |
| dc.description.abstract | We show that the scattering interaction between a high energy electron and a photon can be strongly enhanced by different types of localized plasmons in a nontrivial way. The scattering interaction is predicted by an eigen-response theory, numerically verified by finite-difference-time-domain simulation, and experimentally verified by cathodoluminescence spectroscopy. We find that the scattering interaction associated with dark plasmons can be as strong as that of bright plasmons. Such a strong interaction may offer new opportunities to improve single-plasmon detection and high-resolution characterization techniques for high quality plasmonic materials. © 2014 American Physical Society. | - |
| dc.language | eng | - |
| dc.relation.ispartof | Physical Review B - Condensed Matter and Materials Physics | - |
| dc.subject | 68.49.Jk | - |
| dc.subject | 73.20.Mf | - |
| dc.subject | 73.22.-f | - |
| dc.subject | 78.67.Bf | - |
| dc.title | Electron-photon scattering mediated by localized plasmons: A quantitative analysis by eigen-response theory | - |
| dc.type | Article | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1103/PhysRevB.89.045408 | - |
| dc.identifier.scopus | eid_2-s2.0-84893078773 | - |
| dc.identifier.volume | 89 | - |
| dc.identifier.issue | 4 | - |
| dc.identifier.spage | article no. 045408 | - |
| dc.identifier.epage | article no. 045408 | - |
| dc.identifier.eissn | 1550-235X | - |
| dc.identifier.isi | WOS:000332210700007 | - |