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 ...
Northwestern's McCormick School of Engineering

Through Interdisciplinary Work, Advanced Imaging Reveals Hidden Thermoelectric Structure

A multi-disciplinary team of researchers linked atomic-scale features to efficient heat-to-electricity conversion, offering ...