Deepak Bhatia
Papers
2
Total Citations
8
H-Index
2
About
Deepak Bhatia is a researcher specializing in MEMS-based sensing technologies, with a particular focus on tactile sensors and piezoresistive transduction mechanisms for robotic applications. His work addresses a critical challenge in robotics and human-machine interaction: developing highly sensitive, miniaturized tactile sensing systems capable of accurately detecting and measuring physical contact forces. Among his notable contributions, Bhatia pioneered an innovative tactile sensor design featuring a PDMS cap with a pyramid-shaped structure interfacing with ultra-thin cantilevers — approximately five times thinner than those used in conventional designs — dramatically enhancing device sensitivity. He systematically investigated multiple cantilever materials, including silicon carbide, tungsten, and iron, providing valuable comparative insights for sensor optimization. Building on this foundation, Bhatia further advanced the field by proposing a 2×2 array architecture of piezoresistive cantilevers embedded within air cavities, demonstrating that array-based configurations yield measurably superior sensitivity over single-element conventional sensors. With cumulative citations reflecting a growing recognition of his contributions, Bhatia's research lays important groundwork for next-generation robotic tactile systems. His work offers practical design frameworks that students and engineers can directly apply when developing sensitive, responsive sensors for advanced robotics and prosthetics applications.
Research Focus
Key Achievements
Top Papers
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