Quantum Devices

Group Web Site

[ Associate Professor ] Tomohiro Otsuka

Research Activities

In solid-state nanostructures, exotic phenomena like quantum effects occur. We are exploring interesting properties of the nanostructures and developing new devices utilizing artificial nanostructures. We will contribute to new information processing and communication technologies through quantum and nanoelectronics.

Quantum Devices (Assoc. Prof. Otsuka)

Research topics

  • Electronic properties of nanostructures and nanodevices
  • Quantum devices utilizing nanostructures
  • Informatics approaches in material and device science

We are exploring interesting properties of solid-state nanostructures utilizing precise and high-speed electric measurement and control techniques. We are also developing materials and devices utilizing nanostructures.

Semiconductor quantum dot probe
Charge state control in a multiple quantum dot device