activity
19982022
most citedWater Vapor: An Extraordinary Terahertz Wave Source under Optical Excitation

35 citations · 41 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ph2022

Birefringent Rydberg Dark Matter from Cosmic Dust

Keith Johnson

Water nanoclusters ejected to space from abundant amorphous water-ice-coated cosmic dust have been proposed to constitute Rydberg baryonic dark matter. This phenomenological model…

physics.chem-ph2020★ 1 cited

Cosmology, astrobiology, and the RNA world. Just add quintessential water

Keith Johnson

Water nanoclusters ejected into interstellar space from abundant amorphous ice-coated cosmic dust offer a hypothetical scenario connecting major mysteries of our universe: dark mat…

physics.atm-clus2009★ 4 cited

Water Buckyball Terahertz Vibrations in Physics, Chemistry, Biology, and Cosmology

Keith Johnson

Pentagonal dodecahedral buckyball-like water clusters and arrays thereof are shown from first-principles electronic-structure calculations to possess unique terahertz vibrational m…

physics.optics2009★ 35 cited

Water Vapor: An Extraordinary Terahertz Wave Source under Optical Excitation

Keith Johnson, Matthew Price-Gallagher, Orval Mamer +6

In modern terahertz (THz) sensing and imaging spectroscopy, water is considered a nemesis to be avoided due to strong absorption in the THz frequency range. Here we report the firs…

physics.atm-clus1998★ 1 cited

"Water Buckyballs" Chemical, Catalytic, and Cosmic Implications

Keith Johnson

Possible chemical, catalytic, and cosmic roles of charged pentagonal dodecahedral water clusters having "buckyball-like" symmetry are discussed on the basis of electronic and vibro…