Resonant nanostructures based on AlInP – a low-loss material platform for nonlinear nanophotonics
Second-order nonlinear optical materials with high refractive index and wide transparency range are of high demand for various photonic applications. Here, we present nanostructures fabricated in wafer-bonded crystalline aluminum indium phosphide (AlInP). The nanostructures exhibit strong enhancement of second-harmonic generation due to higher-order anapole excitations. Our results illustrate the potential of AlInP for nonlinear nanophotonics.
Authors
- Timo Stolt (ORCID: https://orcid.org/0000-0002-0047-8536)
- Andreas C. Liapis (ORCID: https://orcid.org/0000-0001-6810-3354)
- M. Kaivola (ORCID: https://orcid.org/0000-0001-5047-5846)
- A. B. Shevchenko (ORCID: https://orcid.org/0000-0002-1570-6036)
- Seyed Ahmad Shahahmadi (ORCID: https://orcid.org/0000-0002-8320-1793)
- Serguei V. Novikov
- Jani Oksanen
- Huayu Bai
- Radoslaw Kolkowski
Publication Details
- Journal
- Springer Link (Chiba Institute of Technology)
- Published
- 2025-09-22
- DOI
- https://doi.org/10.1051/epjconf/202533506010/pdf
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00