معرفی
Dr. Guanghui Ren is a Senior Research Fellow in the Department of Research & Innovation at RMIT University. His work focuses on advanced photonics, including integrated photonics, silicon photonics, and lithium niobate-based devices. He specializes in optoelectronics, hybrid integration, micro-nano fabrication, and optical sensors. Ren has pioneered research in photonic circuits, mode conversion, and sensing technologies using 2D materials and chalcogenide glasses.
His research interests span optical biochemical sensors, ultra-wideband microwave systems, and reconfigurable photonic architectures. Notable contributions include high-Q mid-infrared ring resonators, poling-free wavelength conversion, and room-temperature gas sensors. Ren actively supervises PhD and Master's students in topics like photonics integration and materials upcycling. He holds an ORCID identifier and is a Senior Member of the IEEE.
Recent work includes breakthroughs in lithium niobate-on-insulator platforms for mode switching, frequency lattices, and reservoir computing. His interdisciplinary approach bridges material science, optics, and engineering, with applications in environmental sensing, autonomous systems, and telecommunications.
