A Compact Mid-Infrared Spectroscopy System for Healthcare Applications Based on a Wavelength-Swept, Pulsed Quantum Cascade Laser. - Takuya Koyama; Naoto Shibata; Saiko Kino; Atsushi Sugiyama; Naota Akikusa; Yuji Matsuura (Sensors, 2020)

Vacuum Ultraviolet Absorption Spectroscopy Analysis of Breath Acetone Using a Hollow Optical Fiber Gas Cell. - Yudai Kudo; Saiko Kino; Yuji Matsuura (Sensors, 2021)