Year: 2004
Type: article
Abstract: In order to pathologic diagnosis by using spectral analysis in THz region, we have been performed basic evaluations of THz time domain spectroscopy system (THz-TDS). The nitrogen gas purge system and its evaluation also has been constructed in order to prevent the light source spectrum from the absorption lines of the vapor in the air. The other evaluations are as follows, spectral reproducibility, noise reduction, and beam size dead leaf has also been carried out.
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7012636323