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Quantum Friction And Its Effects In The Phase Of A Quantum System

Seminar Link: Picoelectrodynamics Theory Network - YouTube Abstract In this talk, I will present our current efforts to perform a measurement of the elusive quantum friction. While there is now a more or less established theoretical picture of the expected friction experienced by a dipole moving in...

Research

The Picoelectrodynamics Theory Network is working on decoding the interplay of electrodynamic fields deep inside matter at the atomic level. We are addressing the questions that will lead to the discovery of novel topological phases of matter, atomistic anomalous waves, vacuum, and thermal...

Topological optical N-insulators

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 Field Theory for Angular Momentum of Light

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...