石井水晶View profile
Professor
Professor 水晶石井 is a leading seismologist at Harvard University's Department of Earth and Planetary Sciences. Specializing in earthquake mechanics and Earth's internal structure, her work uses seismic data to map mantle dynamics, core anisotropy, and rupture processes. She pioneered high-frequency earthquake imaging techniques, contributing to understanding major events like the 2011 Tohoku and 2004 Sumatra earthquakes. Her research integrates array seismology, waveform analysis, and computational methods to resolve fault mechanics and deep-Earth structure. PhD (2003): Harvard University, Earth and Planetary Sciences BSc (1998): University of Toronto, Physics Research focuses on: - Earthquake rupture dynamics and directivity - Mantle and core structure through normal-mode and free-oscillation analysis - Subduction zone processes and oblique faulting - Development of imaging software like DigitSeis Publications reveal trends in: - High-resolution rupture imaging using backprojection - Core-mantle boundary heterogeneity - Historical seismogram digitization efforts Awards: James B. Macelwane Medal (2009), AGU Fellow (2009), Kavli Fellowship (2012) Advises graduate students in seismological instrumentation and computational methods. Collaborates with institutions like IRIS and Scripps Institution of Oceanography. Active in EarthScope and global seismic network initiatives.






