Abstract
We employ doughnut-shaped cylindrical vector beams to observe the enhanced second-harmonic generation from individual subwavelength AlGaAs nanoparticles which support both electric and magnetic multipolar Mie-type resonances at the fundamental and double frequencies.
| Original language | English |
|---|---|
| Title of host publication | CLEO |
| Subtitle of host publication | QELS_Fundamental Science, CLEO_QELS 2019 |
| Publisher | OSA - The Optical Society |
| ISBN (Electronic) | 9781557528209 |
| DOIs | |
| Publication status | Published - 2019 Jan 1 |
| Event | CLEO: QELS_Fundamental Science, CLEO_QELS 2019 - San Jose, United States Duration: 2019 May 5 → 2019 May 10 |
Publication series
| Name | Optics InfoBase Conference Papers |
|---|---|
| Volume | Part F128-CLEO_QELS 2019 |
Conference
| Conference | CLEO: QELS_Fundamental Science, CLEO_QELS 2019 |
|---|---|
| Country | United States |
| City | San Jose |
| Period | 19/5/5 → 19/5/10 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials
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Cite this
Melik-Gaykazyan, E., Koshelev, K., Choi, J. H., Kruk, S., Park, H-G., Fedyanin, A., & Kivshar, Y. (2019). Structured light for second-harmonic spectroscopy in mie-resonant AlGaAs nanoparticles. In CLEO: QELS_Fundamental Science, CLEO_QELS 2019 (Optics InfoBase Conference Papers; Vol. Part F128-CLEO_QELS 2019). OSA - The Optical Society. https://doi.org/10.1364/CLEO-QELS.2019.FM2C.4