Department of Bioengineering,
School of Engineering,

The University of Tokyo


Hiroaki Matsui

Hiroaki Matsui

Associate Professor


Nano-optical techniques for biomedical applications



Purpose of Research

Our research group focuses on biomedical applications for biometric information sensing and biological defense technology. As typical studies, Development of surface detection techniques of biochemical information using nano-photonics based on nano-plasmonic materials and near-field lights. Visualization technology and stress detection in biological samples using stress-induced luminescent phenomena. In addition, Applications of biological defense, and beauty and health based on optical control in biomaterials.

Subjects of Reseach

High-sensitive biomolecular sensing for IoT/AI applications
Optical detetions for biomechanical functions based on smart biomaterials
Development of flexible bio-masure systems and stress sensing
Engineering for biological defense
spectroscopic sensing for biological-related gases


Development of biomedical applications based on nano-optical techniques



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