It is with much sadness that the Department of Physics announces the passing of several members of our community.

Janet Das Sarma (1971-2019) managed the Condensed Matter Theory Center for the last decade. She received the department’s Staff Excellence Award in October. More

Leona Dunklee (1926-2019) was an account clerk in the Department of Physics who supported the electronic development group and was active in planning departmental events.

Hans R. Griem (1928-2019), a noted expert in high-temperature plasmas and spectroscopy, served on the UMD faculty from 1957 to 1994. He was a consultant with Los Alamos National Laboratory. More

Udayaditya “Yudi” Konwar (1997-2019), an international student from Assam, India, would have been a junior physics major this year.

Don Langenberg (1932-2019) was a physicist, the Chancellor of the University System of Maryland from 1990 to 2002, and in recent years an active voice for education at the National Academies. 

Susanne Misner (1933-2019) is survived by her husband, Professor Emeritus Charles Misner. The couple donated proceeds from the sale of correspondence with Stephen Hawking to establish the department’s Weber Endowment for Gravitational Physics.

Lawrence A. Schmid (1928-2019) was a longtime NASA physicist who contributed to the Apollo Lunar Landing. He was a generous donor to undergraduate education in UMD’s Department of Physics.  

Joseph Sucher (1930-2019) was a Distinguished Scholar-Teacher and the poet laureate of the department. He established the Joseph and Dorothy Sucher Graduate Prize in Relativistic Theoretical Physics. More

Peter Hawley Walpole (1947-2019) was a physicist who worked on the Cosmic Ray Energetics and Mass (CREAM) and Boron And Carbon Cosmic rays in the Upper Stratosphere (BACCUS) experiments. 

Gaurang Yodh (1928-2019) was a UMD Physics Professor from 1961 to 1988 before moving to the University of California, Irvine. More