A greater understanding of the evolutionary stage of kerogen for hydrocarbon generation would play a role in easing the world's current energy problem. Professor ZHAO Kun and his group from the Key ...

Sushrut Karmarkar is a 5th-year PhD Candidate in the School of Aeronautics and Astronautics at Purdue University whose research focuses on structures and materials. Sushrut is originally from ...

A simple tweak to the usual setup is all that is needed to enhance a spectroscopy technique that uses terahertz wavelengths to probe samples, physicists at RIKEN University, Wakō, Japan, have ...

Terahertz (THz) radiation, which occupies the frequency band between microwaves and infrared light, is essential in many next ...

- An emerging semiconductor for future power devices, beta-gallium oxide (β-Ga 2 O 3), was investigated using a technique called transmission terahertz time-domain spectroscopy (THz-TDS) for the first ...

Radiation at terahertz frequencies (wavelengths between 0.03 and 0.3 mm) can be used successfully to analyze the structural dynamics of water and biomolecules. But applying the technique to aqueous ...

Researchers have succeeded in observing charge transfer and intermolecular interactions in ultrafast artificial photosynthesis. A new finding will help to develop highly efficient photocatalytic ...

Conventionally, active metasurface scientists have mainly concentrated on altering the dielectric constant and permeability of the substrate, which usually leads to resonance effect and ohmic loss.