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quant-ph2024
Experimental demonstration of the equivalence of entropic uncertainty with wave-particle duality
Daniel Spegel-Lexne, Santiago Gómez, Joakim Argillander +4
Wave-particle duality is one of the most striking and counter-intuitive features of quantum mechanics, illustrating that two incompatible observables cannot be measured simultaneou…
quant-ph2023
Certification of genuine time-bin and energy-time entanglement with integrated photonics
Francesco B. L. Santagiustina, Costantino Agnesi, Alvaro Alarcón +4
Time-bin (TB) and energy-time (ET) entanglement are crucial resources for long-distance quantum information processing. Recently, major efforts have been made to produce compact hi…
quant-ph2022
Quantum random number generation based on a perovskite light emitting diode
Joakim Argillander, Alvaro Alarcón, Chunxiong Bao +4
The recent development of perovskite light emitting diodes (PeLEDs) has the potential to revolutionize the fields of optical communication and lighting devices, due to their simpli…