Quantum Illumination with Non-Gaussian Three Photons States
- URL: http://arxiv.org/abs/2305.10458v5
- Date: Mon, 27 Nov 2023 17:07:17 GMT
- Title: Quantum Illumination with Non-Gaussian Three Photons States
- Authors: Ricardo Gallego Torrom\'e
- Abstract summary: It is shown that quantum illumination with three photons non-Gaussian states, where the signal is described by a two photons state and the idler is described by a one photon state, can outperform in sensitivity standard Gaussian quantum illumination in a high noisy background.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: It is shown that quantum illumination with three photons non-Gaussian states,
where the signal is described by a two photons state and the idler is described
by a one photon state, can outperform in sensitivity standard Gaussian quantum
illumination in a high noisy background. In particular, there is a reduction in
the probability due to an increase in the probability of error exponent by a
factor $1/{N_S}$, where $N_S$ is the average number of photons per mode of the
signal state.
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