Assoc. Prof. Dr. Yirui Zhu’s research demonstrates excellence in functional optical coherence tomography and advanced biophotonics imaging, bridging optical physics with high-impact biomedical applications. His work introduces innovative imaging strategies that enhance resolution, functionality, and clinical relevance, contributing meaningfully to next-generation diagnostic technologies. Through a focused and coherent research agenda, he has produced influential peer-reviewed publications in leading international journals and generated outcomes with strong translational value. His scholarly influence is reflected in his Scopus metrics of 115 citations, 14 publications, and an h-index of 7, indicating sustained academic impact and recognition. The originality, quality, and growing citation performance of his research strongly justify his suitability for the Research Excellence Award.