For the first time, researchers have shown that terahertz imaging can be used to visualize internal details of the mouse ...

Non-destructive micron-resolution imaging of cochlea lays groundwork for better hearing loss diagnosis For the first time, ...

Scientists have made a major leap in ear imaging by using terahertz radiation to see inside the cochlea – an impossibly tiny, ...

Researchers have demonstrated a novel approach to generating terahertz (THz) radiation using N-polar AlGaN/GaN high-electron-mobility transistors (HEMTs) under asymmetric boundary conditions. This ...

Researchers show that terahertz imaging can be used to visualize internal details of the mouse cochlea with micron-level ...

Humans typically blink 4 times per second, equivalent to a frequency of 4 Hz. Blinking at a rate of 1 billion times per second, or 1 GHz, is not possible for a human being. But this is the current ...

A critical analysis of the latest literature data on changes in the viability of cancer cells under the influence of ...

However, conventional methods make it difficult to measure the water content. In a collaboration between process engineering and photonics at TU Wien (Vienna), this problem has now been solved using a ...

Terahertz technology seems set to become important in security screening and the pharmaceutical industry. The ultimate solution for airport security would be a system that not only tells security ...

In addition, thanks to the USMR effect, the electrical resistance of the interface varies ultrafast, as well. Consequently, the quantum effect causes a reaction in the terahertz radiation itself.

This alters the terahertz pulses in a very specific way. After penetrating the sample, they oscillate at twice the frequency of the original terahertz radiation -- known as the "second harmonic ...