A terahertz spectroscopy and imaging system (Advantest TAS7500TS) was installed at AEMT Lab.
- Toshihiko Kiwa
- Apr 6
- 1 min read
We welcome inquiries from those interested in accessing the system or exploring potential collaborations. kiwa@okayama-u.ac.jp
Specifications CH1 Imaging
frequency band: 0.1–4 THz (Resolution: 3.8 / 7.6 / 61.0 GHz switchable) Parameters: Transmittance/Reflectance, Absorbance (for transmission), Absorption coefficient, Refractive index, Dielectric constant, Power (log/linear), Phase, Phase difference, Dielectric loss, Time waveform
Mapping area: 150mm x 150mm
CH2 spectroscopy
Sample size: Diameter 5mm to 30mm
Frequency band: (Transmission, reflection) 0.5–7 THz (ATR) 0.5–6.5 THz
(Resolution switchable between 3.8 / 7.6 / 61.0 GHz)
Parameters: Transmittance/Reflectance/ATR, Absorbance (when using transmission module), Absorption coefficient, Refractive index, Dielectric constant, Power (log/linear), Phase, Phase difference, Dielectric loss, Time waveform
