Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Robust spectral phase reconstruction of time-frequency entangled
  bi-photon states   Exploitation of time-frequency properties of SPDC photon pairs has recently
found application in many endeavors. Complete characterization and control over
the states in this degree of freedom is of paramount importance for the
development of optical quantum technologies. This is achieved by accessing
information both on the joint spectral amplitude and the joint spectral phase.
Here we propose a novel scheme based on the MICE algorithm, which aims at
reconstructing the joint spectral phase by adopting a multi-shear approach,
making the technique suitable for noisy environments. We report on simulations
for the phase reconstruction and propose an experiment using a Franson modified
interferometer.

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The categories of this paper are: adap-org
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The categories of this paper are: acc-phys
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The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
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The categories of this paper are: q-bio
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The categories of this paper are: astro-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: math
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The categories of this paper are: dg-ga
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The categories of this paper are: alg-geom
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The categories of this paper are: econ
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The categories of this paper are: atom-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: chem-ph
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The categories of this paper are: stat