Louis St. Laurent

University of Washington Applied Physics Laboratory, Scripps Institution of Oceanography

Papers

Total Citations

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About

Louis St. Laurent is a physical oceanographer renowned for his pioneering work on ocean turbulence and mixing processes, particularly in the Southern Ocean. His research focuses on understanding how wind-driven shear and convection transfer energy through the ocean surface boundary layer, shaping density structures and global circulation patterns. St. Laurent’s most-cited study, "Shear Turbulence in the High-Wind Southern Ocean Using Direct Measurements" (2022, 8 citations), provides critical direct observations of turbulent kinetic energy injection under extreme conditions, advancing predictive models for climate dynamics. He also leads innovation in autonomous marine systems, as demonstrated in his 2019 work on coordinated USV/UUV sampling (4 citations), where he developed an autonomy system enabling a Wave Glider to optimally track a Slocum Glider using environmental data. This achievement showcases his interdisciplinary approach, merging ocean physics with robotics to revolutionize data collection in remote, harsh environments. St. Laurent’s contributions are vital for understanding ocean-atmosphere coupling and improving climate projections, making him a key figure in modern oceanography.