Researchers have discovered a method to induce chirality in non-chiral materials using terahertz light. This groundbreaking ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

Osaka University's study on VO2 metamaterials demonstrates improved terahertz detection in silicon devices, highlighting ...

Researchers at Osaka University developed advanced terahertz photodetectors containing ‘living’ microelectrodes. A vanadium ...

Researchers at Osaka University in Suita, Japan, have devised a novel way to improve the performance of electronic devices. The study, published in ACS Applied Electronic ...

High-speed electronic devices that do not use much power are useful for wireless communication. High-speed operation has traditionally ...

The emitted terahertz radiation is normal to the surface, and thus its polarization cannot be controlled by tuning the polarization of the light pulses. “A material that produces an in-plane ...

Y ou may not know it, but chances are you use spintronics every day. Spintronics is the technology that uses the magnetic spin states of electrons to store and process data. It ap ...

Scientists used an all-optical method to detect and dynamically track the natural vibrational frequencies of a microorganism ...