High-index polymer photonic wire interconnection toward scalable co-packaged optics

L. Xiang, S. Nagamatsu, T. Maekawa, S. Okada, K. Nishiura, T. Shikama, K. Otsuka, T. Amemiya, The 27th International Symposium on Laser Precision Microfabrication, Jun. 2026.