Tiffany Suzanne Santos (born 1980) [1] is an American electrical engineer and materials scientist who works for the research division of Western Digital as an expert on tunnel magnetoresistance, non-volatile memory, and magnetic thin-film memory, and as Director of Non-Volatile Memory Materials Research. [2] [3]
Santos is the daughter of Ted Santos, a physician and pathologist in Valdosta, Georgia. After graduating as salutatorian from Valdosta High School, [4] she became a student of materials science and engineering at the Massachusetts Institute of Technology, where she received a bachelor's degree in 2002 and a Ph.D. in 2007 under the supervision of Jagadeesh Moodera. [2] She received the Outstanding Senior Thesis award of the MIT Department of Materials Science and Engineering for her bachelor's thesis, Ferromagnetic Europium Oxide as a Spin-Filter Material. [5] Her doctoral dissertation, Europium oxide as a perfect electron spin filter, [1] was based on research applying magnetic materials in spintronics. [6]
She became a postdoctoral researcher and then staff scientist at the Argonne National Laboratory before joining Hitachi Global Storage Technologies (HGST) in 2011. [2] HGST was acquired by Western Digital in 2012. [7]
Santos received the L’Oréal USA Fellowship for Women in Science in 2009. [4] [8] In 2022 she was a distinguished lecturer of the IEEE Magnetics Society. [2]
She was named as a Fellow of the American Physical Society (APS) in 2024, after a nomination from the APS Topical Group on Magnetism and Its Applications, "for innovative contributions in synthesis and characterization of novel ultrathin magnetic films and interfaces, and tailoring their properties for optimal performance, especially in magnetic data storage and spin-transport devices". [9]
Mildred Dresselhaus, known as the "Queen of Carbon Science", was an American physicist, materials scientist, and nanotechnologist. She was an institute professor and professor of both physics and electrical engineering at the Massachusetts Institute of Technology. She also served as the president of the American Physical Society, the chair of the American Association for the Advancement of Science, as well as the director of science in the US Department of Energy under the Bill Clinton Government. Dresselhaus won numerous awards including the Presidential Medal of Freedom, the National Medal of Science, the Enrico Fermi Award, the Kavli Prize and the Vannevar Bush Award.
Stuart Stephen Papworth Parkin is an experimental physicist, Managing Director at the Max Planck Institute of Microstructure Physics in Halle and an Alexander von Humboldt Professor at the Institute of Physics of the Martin-Luther-University Halle-Wittenberg.
Caroline Stuart Littlejohn Herzenberg is an American physicist.
Laura H. Greene is the Marie Krafft Professor of Physics at Florida State University and chief scientist at the National High Magnetic Field Laboratory. She was previously a professor of physics at the University of Illinois at Urbana-Champaign. In September 2021, she was appointed to the President's Council of Advisors on Science and Technology (PCAST).
Kannan M. Krishnan is an Indian-American academic, author and entrepreneur. He is a professor of materials science and engineering, an adjunct professor of physics, and an Associate Faculty of the South Asia Centre, at the University of Washington, Seattle (UW).
Caroline Anne Ross is a British physicist and professor at the Massachusetts Institute of Technology who was named as a Fellow of the American Physical Society in 2004 for innovative research into the magnetic properties of thin film and nanoscale structures, and for the development of novel lithographic and self-assembly methods for nanostructure fabrication and named Fellow of the Institute of Electrical and Electronics Engineers (IEEE) in 2013 for contributions to synthesis and characterization of nanoscale structures and films for magnetic and magneto-optical devices. She is the Associate Head of the Department of Materials Science and Engineering at MIT.
Stephen K. Streiffer is an American materials scientist who began serving as the director of Oak Ridge National Laboratory in 2023. Prior to this position, he served as interim director at SLAC National Accelerator Laboratory. Streiffer joined Stanford University in 2022 as vice present for SLAC National Accelerator Laboratory after 24 years at Argonne National Laboratory.
Ju Li is an American scientist, engineer, and currently the Battelle Energy Alliance Professor of Nuclear Science and Engineering and Materials Science and Engineering at Massachusetts Institute of Technology. A highly cited expert in his field, he is also a Fellow of the Materials Research Society and American Physical Society.
Yuri Suzuki is a Professor of Applied Physics at Stanford University. She studies novel ground states and magnetic phenomena. She is a Fellow of the American Physical Society and an American Competitiveness and Innovation Fellow of the National Science Foundation.
Michelle Povinelli is a Professor of Electrical Engineering and Physics and Astronomy at the University of Southern California (USC) and Fellow of the OSA and SPIE. Povinelli's research in nanophotonics focuses on the behavior of light inside complex materials.
Bilge Yıldız is a Professor of Nuclear Science, Materials Science and Engineering at the Massachusetts Institute of Technology. She develops new materials for energy conversion in harsh environments. These include solid oxide fuel cells and corrosion-resistant materials for nuclear energy regeneration.
Ying Shirley Meng is a Singaporean-American materials scientist and academic. She is a professor at the Pritzker School of Molecular Engineering at the University of Chicago and Argonne Collaborative Center for Energy Storage Science (ACCESS) chief scientist at Argonne National Laboratory. Meng is the author and co-author of more than 300 peer-reviewed journal articles, two book chapter and six patents. She serves on the executive committee for battery division at the Electrochemical Society and she is the Editor-in-Chief for MRS Energy & Sustainability.
John F. Mitchell is an American chemist and researcher. He is the deputy director of the materials science division at the U.S. Department of Energy's (DOE) Argonne National Laboratory and leads Argonne's Emerging Materials Group.
Luisa Whittaker-Brooks is an American chemist who is an associate professor at the University of Utah. She was named a L'Oréal-UNESCO For Women in Science honouree in 2013 and one of Chemical & Engineering News' Talented 12 in 2017.
Anne Marie Mayes was an American material science and engineer and a Toyota professor at Massachusetts Institute of Technology (MIT), and MacVicar faculty fellow until 2006. She was the first woman to be promoted from assistant professor to tenured professor in the Department of Materials Science and Engineering at MIT. Mayes focused her research on lithium polymer batteries and the role of polymers in environmental issues. The Anne M. Mayes '86 Fellowship for graduate students at MIT is named in her honor.
Danna Freedman is an American chemist and the Frederick George Keyes Professor of Chemistry at the Massachusetts Institute of Technology. Her group's research focuses on applying inorganic chemistry towards questions in physics, with an emphasis on quantum information science, materials with emergent properties, and magnetism. Freedman was awarded the 2019 ACS Award in Pure Chemistry and a MacArthur Fellowship in 2022.
Paola Cappellaro is an Italian-American engineer who is a Professor of Nuclear Science and Engineering at the Massachusetts Institute of Technology. Her research considers electron-spin resonance, nuclear magnetic resonance and quantum information processing. She also leads the MIT Quantum Engineering Group at the Center for Ultracold Atoms.
Julia Mae Phillips is an American physicist. She began her career in materials research on thin films on semiconductors and has transitioned into leadership roles in science policy. She currently serves on the National Science Board.
Europium(II) oxide (EuO) is a chemical compound which is one of the oxides of europium. In addition to europium(II) oxide, there is also europium(III) oxide and the mixed valence europium(II,III) oxide.
Lindley Winslow is an experimental nuclear and particle physicist, and associate professor at MIT.