Shi‐Jun Ge

Nanjing University, Collaborative Innovation Center of Advanced Microstructures

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About

Shi-Jun Ge is a rising leader in the field of soft matter physics, with a primary focus on liquid-crystal superstructures, photopatterning, and bioinspired actuation. His research bridges the gap between fundamental material design and advanced functional applications, particularly in information optics and soft robotics. Ge’s most notable contribution is the development of programmable self-propelling actuators using a dynamic helical medium, a groundbreaking work that mimics bacterial swimming through light-driven rotation-translation conversion. This study, published in 2021 with 47 citations, demonstrates how nature’s locomotion strategies can be replicated in synthetic systems, offering new pathways for micro-robotics and autonomous devices. More recently, his 2025 work on multidimensional photopatterning of heterogeneous liquid-crystal superstructures (8 citations) addresses a critical challenge in soft matter: achieving high-density information optics. By enabling complex, reconfigurable optical patterns, Ge’s research pushes soft matter beyond its traditional limitations, opening doors for next-generation sensors and light-tailoring technologies. His innovative approach to combining structural complexity with dynamic functionality marks him as a key contributor to the evolution of smart materials, with potential impacts spanning from advanced displays to adaptive optical systems.