About Taking Apart a Telephone
This lesson was developed by Anne Schaefer from the Center for
Ultrafast Optical Science, at the University of Michigan, for use with
students in classrooms and/or science clubs. CUOS has labs that are
working on telecommunications by making faster lasers, light detectors,
and better optical fibers. You might enjoy a CUOS lab tour to
learn more about lasers and telecommunications.
Read more about CUOS on our Web homepage.