Lab Description

This facility is used for the development and application of modern optical techniques for atmospheric and emissions measurements. Laboratory work is currently focused on development and use of innovative optical and acoustic instrumentation for the real-time quantification of particulate matter (PM) and its optical properties. Recent research projects include the development of instruments to measure aerosol extinction and its scattering and absorption components, and the development of an automotive remote sensor for PM emissions. These and other instruments are being used for ambient measurements in air quality studies and for the determination of improved emission factors for on- and off-road vehicles, and biomass combustion processes. Research sponsors include federal (e.g., DOD, DOE, EPA, FTA, NOAA, NSF, USFS), state, local, foreign, and private entities.