It is a great privilege to recognize Dr. Zhu Mao as the recipient of the 2018 Mineral and Rock Physics Early Career Award. Zhu earned her B.S. at the University of Science and Technology of China (USTC) and her Ph.D. from Princeton University in 2009 working under my direction. Following her Ph.D., Zhu was a postdoctoral fellow at the University of Texas with Prof. Jung-Fu Lin and at University of California, Los Angeles with Prof. Abby Kavner. Since 2013, she has been a full professor in the School of Earth and Space Sciences at USTC in Hefei, China.
Zhu’s research on high-pressure elasticity, spin transitions, phase transitions, and equations of state of mantle and core materials is at the leading edge of current research in mineral and rock physics. In a series of papers, she characterized how the presence of hydrogen can affect the elastic properties of olivine polymorphs, and she used these results to better understand the role of water in the Earth’s mantle. Zhu has also pioneered advances in characterizing the complex spin-pairing transitions in ferropericlase, bridgmanite, and postperovskite under deep mantle conditions and explored their geophysical implications. Since joining the faculty of USTC, Zhu has continued to produce groundbreaking research in high-pressure mineralogy as well as being an outstanding mentor to students at all levels. Congratulations, Zhu, on this very well deserved award!
—Thomas S. Duffy, Princeton University, Princeton, N.J.
In this study, we concentrate on the seismic signature of subducted sediments and suggest the formation of the L‐discontinuity beneath the an...