Physics Faculty Professors Reinhold Blumel (Head of Department) Fred M. Ellis Lutz Hüwel  Thomas J. Morgan Robert J. Rollefson Associate Professors Brian Stewart Assistant Professors Tsampikos Kottos Francis Starr Greg Voth Visiting Associate Professor Lynn Westling Faculty Emeriti Ralph Baierlein, Charlotte Augusta Ayres Professor of Physics Emeritus Richard W. Lindquist, Professor of Physics Emeritus John (Jack) McIntosh, Foss Professor of Physics Emeritus William Trousdale, Associate Professor of Physics Emeritus