Yayoi Takamura

Yayoi Takamura is a Professor in the Department of Materials Science and Engineering at the University of California, Davis. Her research focuses on complex oxide materials, particularly investigating magnetic, structural, and electronic properties of thin films and heterostructures. She employs advanced characterization techniques like X-ray microscopy and computational modeling to study phase transitions, interfacial phenomena, and spin dynamics in materials such as cobaltites, manganites, and perovskites.

Her work emphasizes functional materials for energy-efficient neuromorphic computing and spintronic applications. Key topics include voltage-controlled magnetism, topotactic phase transformations, and strain engineering in oxide systems. Takamura's group explores interfacial design to tune material properties, with applications in memory devices, sensors, and next-generation electronics.

Her recent studies highlight advancements in imaging nanoscale phase separation, magnetoresistance anomalies during metal-insulator transitions, and the development of oxide-based artificial spin ice systems. She collaborates on interdisciplinary projects involving quantum materials and defect engineering in complex oxides.

Her laboratory is equipped for advanced materials synthesis (e.g., thin film deposition) and characterization (e.g., X-ray diffraction, microscopy). Current research directions include exploring antiferromagnetic domain control, resistive switching mechanisms, and nanoscale structural analysis of functional oxides.