Exact formulation of the mutual particle-cavity dynamics and its use for the study of loss threshold phenomenon under magnetization Abstract – Light-matter interaction plays a pivotal role in pushing forward nanotechnology. A particularly important setup involves a resonating particle, say an emitting molecule or a macroscopic quasi-statically resonating plasmonic or ferromagnetic sphere, that is located

Nonlinear Photonics in the Mid-Infrared and Terahertz Abstract – Optical sensing at long wavelengths presents significant opportunities and significant challenges. The longwave infrared and terahertz ranges are renowned for their potential to sense molecules in a variety of contexts, such as high-speed chemical imaging, disease detection, and environmental monitoring; however, their promise has yet to