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2026
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| Online Access: | https://doi.org/10.5281/zenodo.19921530 |
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| _version_ | 1866901955873341440 |
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| author | Chawla, Aman |
| author_facet | Chawla, Aman |
| contents | <p>A quantum-enhanced refractive telescope is analyzed in which a pre-objective χ(2) medium generates signal-idler correlations that are subsequently used for image reconstruction. The model includes a signal telescope point-spread kernel, a crystal phase-matching kernel, an idler propagation channel, and a joint detector POVM. An exact integral formulation is given in terms of Airy and phase-matching kernels, followed by a Gaussian small-angle reduction that yields closed-form diameter-discrimination exponents. The setup is extended to an array.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_19921530 |
| institution | Zenodo |
| language | |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Quantum Statistical Analysis of a Pointing-Dependent Refractor Array Chawla, Aman <p>A quantum-enhanced refractive telescope is analyzed in which a pre-objective χ(2) medium generates signal-idler correlations that are subsequently used for image reconstruction. The model includes a signal telescope point-spread kernel, a crystal phase-matching kernel, an idler propagation channel, and a joint detector POVM. An exact integral formulation is given in terms of Airy and phase-matching kernels, followed by a Gaussian small-angle reduction that yields closed-form diameter-discrimination exponents. The setup is extended to an array.</p> |
| title | Quantum Statistical Analysis of a Pointing-Dependent Refractor Array |
| url | https://doi.org/10.5281/zenodo.19921530 |