Dennis L. Hlavka
Papers
2
Total Citations
45
H-Index
2
About
Dennis L. Hlavka is a research scientist specializing in atmospheric remote sensing, with a focus on aerosol and cloud interactions that critically influence Earth’s climate system. His work centers on understanding how aerosols—tiny particles suspended in the atmosphere—vary in complex environments, particularly near clouds, where traditional satellite retrievals face significant challenges. Hlavka’s major contribution includes pioneering the use of high-spatial-resolution aircraft remote sensing to explore aerosol properties within cloud systems, as demonstrated in his highly cited 2019 study from the SEAC⁴RS campaign (42 citations). This research directly addresses limitations in passive satellite sensors like MODIS, improving the accuracy of global aerosol optical depth retrievals. Additionally, his earlier work on micro pulse lidar (1998) advanced active remote sensing techniques, providing critical insights into aerosol distributions that passive methods alone cannot achieve. By combining lidar and aircraft data, Hlavka has helped bridge gaps in our understanding of aerosol-cloud dynamics, a key uncertainty in climate modeling. His findings are essential for refining satellite algorithms and improving predictions of how aerosols affect the Earth’s energy balance.
Research Focus
Key Achievements
Top Papers
- 1
- 2Aerosol analysis techniques and results from micro pulse lidar3 citations · 1998