Research

General Interests

  • Low Power Circuits and Architectures
  • Energy Harvesting
  • Power Electronics
  • Mixed Signal Circuits
  • Biomedical Applications

Current Work

Energy Scavenging for implantable microdevices

  • Characterizing Integrated Photodiodes
  • Quantum Efficiency and Overall Efficiency Calculations and Measurements
  • Tissue Optics and Monte Carlo Simulations

Biological Power Sources and circuit interfaces

  • Investigating ATPase charge pumps, electrocytes, microbial fuel cells, etc.
  • Bandgap Reference
  • Power Recycling

Power Electronics

  • MPPT
  • DC/DC Converters