William Coblentz

1873–1962 (age 89)

physicist

Photograph of William Coblentz

Biography

William Coblentz was a pioneering physicist whose groundbreaking work in infrared spectroscopy opened new frontiers in both science and industry. His precision measurements of radiation earned him recognition among colleagues at the National Bureau of Standards, where he helped lay the foundations for modern optical science.

Collaborating with engineers and researchers around the world, he fostered practical applications of his discoveries while remaining devoted to mentorship, and his contributions continue to be remembered near his resting place at Rock Creek Cemetery.