| Thomas Greytak | |
| Nationality: | American |
| Field: | Physics, especially condensed matter |
| Work Institutions: | MIT |
| Alma Mater: | MIT |
| Known For: | Atomic physics |
| Doctoral Students: | Julia Steinberger[1] |
Thomas Greytak is the Lester Wolfe Professor of Physics, emeritus, at the Massachusetts Institute of Technology. His areas of research include experimental low temperature condensed matter physics and superfluid systems.[2] Currently, he is working with Daniel Kleppner on research concerning ultra cooled atomic hydrogen.
All of his academic degrees are from MIT (SB and MS degrees in Electrical Engineering (1963) and a PhD in Physics (1967)).
He was married to Elizabeth Bardeen, daughter of Nobel Laureate, John Bardeen.