Yichen Cai

Nanjing Tech University, University of Cambridge

Papers

Total Citations

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About

Yichen Cai is a pioneering researcher at the intersection of wearable electronics and soft robotics, with a focus on developing advanced sensory systems for human-machine interaction and robotic control. His foundational work on flexible electronic strain sensors, published in 2016 and garnering 21 citations, established key principles for deformable sensing technologies used in electronic skins and industrial monitoring. More recently, Cai has advanced the field with his 2023 study on hydrogel-based soft sensors for multi-axis force control, a critical innovation addressing the challenge of providing rich state information for increasingly complex soft robotic systems. This work tackles the underexplored problem of multi-axis force sensing, enabling more sophisticated feedback control in robotics. By bridging materials science and robotics, Cai’s contributions are driving progress in wearable health monitors, prosthetics, and autonomous robotic systems, making him a notable figure in the development of next-generation flexible and intelligent interfaces.