 Andrew Fisher (physicist)

Andrew Fisher is a physicist notable for his work in the field of condensed matter physics, particularly in relation to critical phenomena and phase transitions. His research often involves theoretical frameworks and models that seek to understand complex systems and the behavior of materials at various temperatures and pressures. Fisher has made significant contributions to the understanding of quantum phase transitions, disordered systems, and the interplay between disorder and order in physical systems. He is also known for his work on graphs and mathematical approaches to physics.