For continuing and significant contributions to the development of superconducting materials by advancing the science of both low-temperature and high-temperature superconducting materials, in particular:
for his many significant theoretical contributions to the electrodynamic behavior of current-carrying superconductors,
for applying his theoretical understanding to explain the observed behavior in various applications of superconductivity, both large-scale and small-scale, and,
for his service as Science Editor of "High-Tc Update" from 1987 to 2000, when he briefly reviewed and summarized the "tsunami" of papers that were written following the discovery of high-temperature superconductivity.