Antiferromagnetic metal exhibits diode-like behavior without external magnetic field

Antiferromagnetic (AF) materials are made up of atoms or molecules with atomic spins that align in antiparallel directions of ...

THz spectroscopy system bypasses long-standing tradeoff between spectral and spatial resolution

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