Amarasinghe, Y., Shiri, Y., Tan, T., Zhonghua, G., Singh, R., Davidsen, R. S., Klarskov, P., Mittleman, D. M., & Pitchappa, P. (2025). Broad-Angle Beam-Steering Using a Silicon-Based Flattened Luneburg Lens for THz Band. In (Editor), CLEO 2025. https://doi.org/10.1364/cleo_si.2025.ss153_5
Abstract:
We present a silicon-based flattened Luneburg lens for terahertz beam-steering, utilizing quasi-conformal transformation optics and effective medium theory. This device achieves broad-angle steering, supporting high-speed, on-chip THz communication.
License type:
Publisher Copyright
Funding Info:
This research / project is supported by the National Research Foundation - Competitive Research Programme
Grant Reference no. : NRF-CRP23- 2019-0005