395 citations · 444 across the 5 of their papers we have counts for
5 papers
Phase coherent resonator detection as a complete quantum measurement of the two-mode spectral quantum state of light
F. A. S. Barbosa, A. S. Coelho, K. N. Cassemiro +3
The introduction of phase coherence in the detection of quantum noise of light yields a pure quantum measurement of spectral modes. We theoretically show that such coherent quantum…
Zero-area single photon pulses
L. S. Costanzo, A. S. Coelho, D. Pellegrino +6
Broadband single photons are usually considered not to couple efficiently to atomic gases because of the large mismatch in bandwidth. Contrary to this intuitive picture, here we de…
Analyzing the Gaussian character of the spectral quantum state of light via quantum noise measurements
A. S. Coelho, F. A. S. Barbosa, K. N. Cassemiro +3
Gaussian quantum states hold special importance in the continuous variable (CV) regime. In quantum information science, the understanding and characterization of central resources…
Hybrid squeezing of solitonic resonant radiation in photonic crystal fibers
Truong X. Tran, Katiuscia N. Cassemiro, Christoph Soeller +2
We report on the existence of a novel kind of squeezing in photonic crystal fibers which is conceptually intermediate between the four-wave mixing induced squeezing, in which all t…
Decoherence and disorder in quantum walks: From ballistic spread to localization
A. Schreiber, K. N. Cassemiro, V. Potoček +3
We investigate the impact of decoherence and static disorder on the dynamics of quantum particles moving in a periodic lattice. Our experiment relies on the photonic implementation…