238 citations · 285 across the 4 of their papers we have counts for
4 papers
Precisely determining photon-number in real-time
Leonardo Assis Morais, Till Weinhold, Marcelo Pereira de Almeida +7
Superconducting transition-edge sensors (TES) are extremely sensitive microcalorimeters used as photon detectors with unparalleled energy resolution. They have found application fr…
Entanglement-free certification of entangling gates
Marcelo de Almeida, Mile Gu, Alessandro Fedrizzi +3
Not all quantum protocols require entanglement to outperform their classical alternatives. The nonclassical correlations that lead to this quantum advantage are conjectured to be c…
Conclusive quantum steering with superconducting transition edge sensors
Devin H. Smith, Geoff Gillett, Marcelo de Almeida +9
Quantum steering allows two parties to verify shared entanglement even if one measurement device is untrusted. A conclusive demonstration of steering through the violation of a ste…
Information complementarity in quantum physics
Alessandro Fedrizzi, Bojan Škerlak, Tomasz Paterek +2
We demonstrate that the concept of information offers a more complete description of complementarity than the traditional approach based on observables. We present the first experi…