Presenter Full Name
:
Richard DeFreez
Institution
:
Sonoma State University
Year & Semester
:
1980 Spring
Presentation Date
:
February 25, 1980
Richard DeFreez of Sonoma State University will describe research he performed last summer as an American Physical Society Industrial Graduate Intern, work which may lead to remote measurement of methane levels in coal mines, using coal dust as a Mie retroreflector.