
Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. MoS2 monolayer coupled to a multi-resonant dielectric metasurface exhibiting enhanced second-harmonic generation
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Löchner, F.J.F.; George, A.; Koshelev, K.; Bucher, T.; Najafidehaghani, E.; Fedotova, A.; Choi, D.-Y.; Pertsch, T.; Staude, I.; Kivshar, Y.; Turchanin, A.; Setzpfandt, F. | Optical Society of America -OSA-, Washington/D.C.: Nonlinear Photonics : Part of OSA Advanced Photonics Congress; 13-16 July 2020, Washington, DC, United States Washington, D.C.: OSA, 2020 ISBN: 978-1-943580-79-8 Paper NpW1E.5 |
| Meeting "Nonlinear Photonics" (NP) <2020, Online> Advanced Photonics Congress <2020, Online> |
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| English |
| Conference Paper |
| Fraunhofer IOF () |
| layered semiconductors; Molybdenum compounds; monolayers; nonlinear optics; resonant fields |
Abstract
We experimentally analyze enhancement of second-harmonic generation from CVD-grown MoS2 monolayers coupled to a Si metasurface exhibiting different resonances and reveal how different resonant fields influence the nonlinear conversion efficiency.