‘Molecular movie’ technology reveals a better way to thwart environmental pollutant

CORVALLIS, Ore. – The latest production from the “molecular movie” imaging technology developed at Oregon State University is a new, inexpensive way of dealing with a common environmental pollutant. Based on short-pulse lasers, the imaging technology allows chemical and biological actions to be measured as they are occurring, one high-speed frame at a time. The measurements occur on the level of the femtosecond – one-millionth of one-billionth of a second. A femtosecond is to a second roughly as a second is to 32 million years.