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Topological Pico-Electrodynamics One of the key achievements of the last decade has been the realization that topology may be used to categorize and find new phases of matter (Nobel Prize in Physics in 2016). The inherent spin-orbit interaction in some materials, known as topological insulators...

Quantum sensing of photonic spin density using a single spin qubit Nitrogen vacancy (NV) centers in diamond have emerged as promising room temperature quantum sensors for probing condensed matter phenomena ranging from spin liquids, 2D magnetic materials, and magnons to hydrodynamic flow of current...

What is pico-electrodynamics? PED deals with the exploration of electrodynamic fields inside matter at the atomistic level. Some of the phenomena unique to the PED regime include new topological electrodynamic phases of matter, anomalous atomistic waves, and angular momentum of gauge fields coupled...

Seminar Link: Picoelectrodynamics Theory Network - YouTube Abstract Quantum materials possess a complex energy landscape arising from the competition between many microscopic processes. A stimulus such as light can tip the fine balance between these competing processes resulting in novel optical...