Abstract:

This dataset includes the video of microparticle motion at air-water interfaces. The raw data has been analyzed to study the flow field around Brownian particles. A new method is developed to measure the flow induced by thermal force monopole and higher order singularities. Data contained in every file is described in the Word document titled “Data Information”. This dataset supports the publication of Mehdi Molaei, Nicholas G. Chisholm, Jiayi Deng, John C. Crocker, and Kathleen J. Stebe. (2021). Interfacial ow around Brownian colloids. Physical Review Letter.