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quant-ph2026
Extensive mixed-state entanglement in kinetically constrained superradiance
Lucas Winter, Jan Kumlin, Thomas Pohl +1
Dicke superradiance by an ensemble of quantum emitters produces a collective burst of radiation, but no entanglement in the mixed state of the emitters. We show that adding a local…
quant-ph2025
Superradiance of Strongly Interacting Dipolar Excitons in Moiré Quantum Materials
Jan Kumlin, Ajit Srivastava, Thomas Pohl
Moiré lattices created in two-dimensional heterostructures exhibit rich many-body physics of interacting electrons and excitons and, at the same time, suggest promising optoelectr…