Fermiology

This book presents a comprehensive introduction to fermiology, with a focus on quantum oscillations and angle-dependent magnetoresistance oscillations. By exploring the intricate structure of Fermi surfaces in conductors, it offers a detailed understanding of the electronic states that govern their electronic properties in a material.
Core concepts such as Landau quantization, the Lifshitz–Kosevich formula and Berry phase are carefully examined, providing insight into the quantum behavior of electrons in magnetic fields. The book outlines experimental techniques for probing Fermi surfaces, emphasizing the importance of quantum oscillation measurements and angle-dependent magnetoresistance as powerful tools for revealing microscopic electronic structures. Through a balanced integration of theoretical models and experimental data, readers are guided toward a deeper understanding of phenomena such as superconductivity and density wave transitions.
Intended for advanced undergraduate and graduate students in solid-state physics, this book bridges the gap between foundational knowledge and advanced topics in fermiology. It serves as a valuable resource for those with an elementary background in solid-state physics including quantum mechanics and statistical mechanics.

Shinya Uji is a special researcher at the National Institute for Materials Science (NIMS) in Japan. He received his Ph.D. from the University of Tsukuba in 1988. That same year, he moved to the National Research Institute for Metals, now called NIMS, as a researcher and became a senior researcher, group leader and unit leader there in 2001, 2006 and 2012, respectively, serving in his current position since 2021. He was also an adjunct professor at the University of Tsukuba 2006–2021.