Time-Domain Terahertz Spectroscopy in High Magnetic Fields

摘要: There are a variety of elementary and collective terahertz-frequency excitations in condensed matter whose magnetic field dependence contains significant insight into the states dynamics electrons involved. Often, determining frequency, temperature, optical conductivity tensor, especially high fields, can clarify microscopic physics behind complex many-body behaviors solids. While there advanced terahertz spectroscopy techniques as well generation available, combination two has only been realized relatively recently. Here, we review current state time-domain experiments fields. We start with an overview detection schemes special focus on how they have incorporated optically accessible high-field magnets. Advantages disadvantages different types magnets performing also discussed. Finally, highlight some new fascinating physical phenomena that revealed by