Abstract
We show that the second harmonic generation from a subwavelength bi-metal dimer has some unique features that set it apart from the conventional view of this case. A model based on quasistatic interactions between oscillating charges is in good agreement with experiments. Based on this model, we explore higher harmonics generation, optical rectification, and chaos.
| Original language | English |
|---|---|
| Article number | NTu2B.4 |
| Journal | Optics InfoBase Conference Papers |
| State | Published - 1 Jan 2021 |
| Event | 2021 OSA Nonlinear Optics, NLO 2021 - Virtual, Online, United States Duration: 9 Aug 2021 → 13 Aug 2021 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials