Lei Cai

About

Lei Cai is a pioneering researcher in the emerging field of animal robotics, with a particular focus on bio-inspired locomotion and neural control interfaces. His work bridges biology and engineering, exploring how living organisms can be integrated with robotic systems to achieve superior mobility in complex environments. Cai’s most significant contribution is his foundational research on pigeon robots, where he has demonstrated how targeted electrical stimulation of specific brain nuclei can modulate motor behaviors, including steering and takeoff. His 2015 paper on this topic, with 51 citations, remains a cornerstone in the field. Additionally, Cai has made notable contributions to bio-inspired adhesion, developing a polyvinyl chloride gel-based electro-active switchable adhesive (28 citations) that mimics the remarkable climbing abilities of geckos. His research on the divisional innervation of gecko toes (11 citations) and the morphology of their feet provides critical anatomical insights for designing climbing robots. Through his work, Cai has established himself as a key figure in advancing the control and application of animal-machine hybrids, offering a unique perspective on how biological systems can inspire and enhance robotic performance.

Research Focus

Key Achievements

Top Papers

1. 1
   Modulating Motor Behaviors by Electrical Stimulation of Specific Nuclei in Pigeons

   51 citations · 2015
2. 2
   Polyvinyl chloride gel based electro-active switchable bio-inspired adhesive

   28 citations · 2022
3. 3
   Divisional and hierarchical innervations of G. gecko’s toes to motion and reception

   11 citations · 2009
4. 4
   The Bearing Capacity and the Rational Loading Mode of Pigeon during Takeoff

   5 citations · 2013
5. 5
   Research on Morphology Specificity of Gecko Feet at Different Scales

   2 citations · 2013
6. 6
   Modulation Steering Motion by Quantitative Electrical Stimulation in Pigeon Robots

   2 citations · 2024

Key Collaborators

Contact & Links