dorsal/arxiv
View SchemaPhoton filters in a microwave cavity
| Authors | J. Larson, S. Stenholm |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0304166 |
| URL | https://arxiv.org/abs/quant-ph/0304166 |
| DOI | 10.1080/0950034031000095551 |
| Journal | J. Mod. Opt. 50, 2705 (2003) |
Abstract
In an earlier paper we have concluded that time-dependent parameters in atom-mode interaction can be utilized to modify the quantum field in a cavity. When an atom shoots through the cavity field, it is expected to experience a trigonometric time dependence of its coupling constant. We investigate the possibilities this offers to modify the field. As a point of comparison we use the solvable Rosen-Zener model, which has parameter dependencies roughly similar to the ones expected in a real cavity. We do confirm that by repeatedly sending atoms through the cavity, we can obtain filters on the photon states. Highly non-classical states can be obtained. We find that the Rosen-Zener model is more sensitive to the detuning than the case of a trigonometric coupling.
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"abstract": "In an earlier paper we have concluded that time-dependent parameters in\natom-mode interaction can be utilized to modify the quantum field in a cavity.\nWhen an atom shoots through the cavity field, it is expected to experience a\ntrigonometric time dependence of its coupling constant. We investigate the\npossibilities this offers to modify the field. As a point of comparison we use\nthe solvable Rosen-Zener model, which has parameter dependencies roughly\nsimilar to the ones expected in a real cavity. We do confirm that by repeatedly\nsending atoms through the cavity, we can obtain filters on the photon states.\nHighly non-classical states can be obtained. We find that the Rosen-Zener model\nis more sensitive to the detuning than the case of a trigonometric coupling.",
"arxiv_id": "quant-ph/0304166",
"authors": [
"J. Larson",
"S. Stenholm"
],
"categories": [
"quant-ph"
],
"doi": "10.1080/0950034031000095551",
"journal_ref": "J. Mod. Opt. 50, 2705 (2003)",
"title": "Photon filters in a microwave cavity",
"url": "https://arxiv.org/abs/quant-ph/0304166"
},
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