- SOI MOSFET single-photon detector
- SOI photodiode with surface plasmon (SP) antenna
- Application technologies for single-electron devices
- Fabrication technologies for THz bolometers
- Super-resolution imaging by metallic nanolens
- Development of photodiodes with plasmon-based antenna
- Localized excitation of surface plasmon using a metal-coated axicon prism
- Photodetection based on new principles such as rectification by single-electron transistor
- High functionality for advanced imaging technology by nanosystem integration
- Improvement in thermoelectric properties by using heavy Sn atom and nanostructure
