A Week in Review: 11/23/14-11/29/14

November 26, 2014

University of Minnesota engineers make sound loud enough to bend light on a computer chip
University of Minnesota engineering researchers have developed a chip on which both sound wave and light wave are generated and confined together so that the sound can very efficiently control the light. The novel device platform could improve wireless communications systems using optical fibers and ultimately be used for computation using quantum physics.
http://discover.umn.edu/news/science-technology/university-minnesota-engineers-make-sound-loud-enough-bend-light-computer

November 24, 2014

New device could make large biological circuits practical
A team of researchers at MIT has now come up with a way of greatly reducing that unpredictability, introducing a device that could ultimately allow such circuits to behave nearly as predictably as their electronic counterparts. The findings are published this week in the journal Nature Biotechnology, in a paper by associate professor of mechanical engineering Domitilla Del Vecchio and professor of biological engineering Ron Weiss.
http://newsoffice.mit.edu/2014/predictable-biological-circuits-1124