22 citations · 24 across the 3 of their papers we have counts for
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Transverse spatial and frequency properties of two-photon states generated by spontaneous parametric down-conversion
A. G. da Costa Moura, W. A. T. Nogueira, S. P. Walborn +1
We present a detailed account of the two-photon states generated by SPDC in both type I and type II phase matching, including the effects of anisotropy of the nonlinear medium and…
Quantum Non-Demolition Test of Bipartite Complementarity
F. de Melo, S. P. Walborn, János A. Bergou +1
We present a quantum circuit that implements a non-demolition measurement of complementary single- and bi-partite properties of a two-qubit system: entanglement and single-partite…
Quantum Erasure: Quantum Interference Revisited
Stephen P. Walborn, Marcelo O. Terra Cunha, Sebastião Pádua +1
Recent experiments in quantum optics have shed light on the foundations of quantum physics. Quantum erasers - modified quantum interference experiments - show that quantum entangle…