The Terahertz's wavelength is located between the microwave and the infrared region of the
electromagnetic spectrum. Because it is non-ionizing and non-invasive, Terahertz (THz) …

We use terahertz imaging to measure four human skin scars in vivo. Clear contrast between
the refractive index of the scar and surrounding tissue was observed for all of the scars …

We report the THz generation using optical rectification process in an indigenously grown
organic salt 4-N, N-dimethylamino-4′-N′-methyl-stilbazoliumtoyslate (DAST). A 60 fs, 1 …

Terahertz Time-Domain Spectroscopy (THz-TDS) has been widely adopted as a technique
of choice for sub-millimetre research over the last three decades, thanks to its high signal-to …

Application of laser in heating technique of both organic gas-phase and solid particles for
thermochemical decomposition at elevated temperatures in the absence of oxygen is …

Hypertrophic scars are abnormal scars that are often raised above the normal skin surface.
We imaged two hypertrophic scars in vivo and compared the results with those from the …

THz spectroscopic imaging is highly sensitive to water content, and as abnormal water
content is usually indicative of afflictions THz imaging has great medical potential in early …