Observation of the Yamaji Effect in a Cuprate and FL* Theory of the Pseudogap

Explore the Yamaji effect in cuprate superconductors and the FL* theory of the pseudogap in this 38-minute conference talk delivered by Subir Sachdev from Harvard University at the Institute for Advanced Study's Workshop on Ultra-Quantum Matter. Delve into advanced condensed matter physics concepts as Sachdev presents his research on the observation of the Yamaji effect—a phenomenon related to the electronic properties of layered superconductors—and discusses the FL* (Fermi liquid-like) theoretical framework for understanding the pseudogap phase in high-temperature superconductors. Gain insights into cutting-edge theoretical and experimental developments in quantum materials research, particularly focusing on the complex electronic behavior of cuprate compounds and the mechanisms underlying their unconventional superconducting properties.