Computationally Efficient Grouped-Slice Model for Simulating Second Harmonic Generation From Multilayer 2H-MoS<sub>2</sub> Disk Resonators
We report a computationally efficient approach to simulate second-harmonic generation from multilayer <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\mathbf{2 H}-\text{MoS}_{2}$</tex> disk resonators using a grouped-slice model. Very good agreement is observed with experimental measurements, with a significant speed-up in computational time by <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\sim 100$</tex>-times in comparison to modelling individual monolayers within the structure.
Authors
- Asish Prosad (ORCID: https://orcid.org/0009-0002-3421-9011)
- Varun Raghunathan (ORCID: https://orcid.org/0000-0002-0141-4032)
- Lal Krishna A.S.
- Urmila Bag
- Rabindra Biswas (ORCID: https://orcid.org/0000-0001-5519-3805)
- K. M. Jyothsna
Institutions
- Indian Institute of Science Bangalore (IN)
Publication Details
- Published
- 2025-08-13
- DOI
- https://doi.org/10.1109/rapid64712.2025.11151386
- Primary Topic
- 2D Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00