Larry D. Travis

Papers

Total Citations

187

H-Index

About

Larry D. Travis is a leading figure in atmospheric optics and aerosol remote sensing, with a career dedicated to advancing our understanding of Earth's climate system through satellite-based polarimetry. His most cited work, "Polarimetric remote sensing of aerosols over land" (2009, 187 citations), introduces a groundbreaking methodology that leverages accurate polarization measurements across a broad spectral (410–2250 nm) and angular range to retrieve aerosol properties over land—a notoriously challenging task. By using longer wavelength observations to precisely estimate and correct for surface effects, Travis and his team enabled more reliable global aerosol characterization, directly impacting climate modeling and air quality studies. His contributions have been instrumental in the development of the NASA Glory mission and the Aerosol Polarimetry Sensor (APS), cementing his legacy in the field. With over 187 citations on this single paper alone, Travis's work continues to guide researchers in polarimetric remote sensing, offering a robust framework for disentangling atmospheric and surface signals. His research remains a cornerstone for students and scientists exploring aerosol-climate interactions.