
Polariton-Polariton scattering in new physical systems
Using ultra-fast mid-infrared pump-probe spectroscopy, physicists from the Center for Nanosciences and Nanotechnologies (C2N, Université Paris-Saclay / CNRS), in collaboration with researchers from University Regensburg (Germany) and the Italian CNR (Trento and Trieste) have demonstrated that intersubband polaritons can …
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