SPHEREx stands for the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer.

Our focus is on high-resolution spectroscopy with terahertz quantum-cascade lasers for airborne and space borne platforms. Another focus is on breath gas analysis with THz and mm-wave sources. We have ...

The Atomic Spectroscopy Group provides standardized measurements used across wide swaths of science and industry. The Trump administration plans to cut it.