dorsal/arxiv
View SchemaCooling in reduced period optical lattices: non-zero Raman detuning
| Authors | V. S. Malinovsky, P. R. Berman |
|---|---|
| Categories | |
| ArXiv ID | physics/0605052 |
| URL | https://arxiv.org/abs/physics/0605052 |
| DOI | 10.1016/j.optcom.2006.05.002 |
Abstract
In a previous paper [Phys. Rev. A 72, 033415 (2005)], it was shown that sub-Doppler cooling occurs in a standing-wave Raman scheme (SWRS) that can lead to reduced period optical lattices. These calculations are extended to allow for non-zero detuning of the Raman transitions. New physical phenomena are encountered, including cooling to non-zero velocities, combinations of Sisyphus and "corkscrew" polarization cooling, and somewhat unusual origins of the friction force. The calculations are carried out in a semi-classical approximation and a dressed state picture is introduced to aid in the interpretation of the results.
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"abstract": "In a previous paper [Phys. Rev. A 72, 033415 (2005)], it was shown that\nsub-Doppler cooling occurs in a standing-wave Raman scheme (SWRS) that can lead\nto reduced period optical lattices. These calculations are extended to allow\nfor non-zero detuning of the Raman transitions. New physical phenomena are\nencountered, including cooling to non-zero velocities, combinations of Sisyphus\nand \"corkscrew\" polarization cooling, and somewhat unusual origins of the\nfriction force. The calculations are carried out in a semi-classical\napproximation and a dressed state picture is introduced to aid in the\ninterpretation of the results.",
"arxiv_id": "physics/0605052",
"authors": [
"V. S. Malinovsky",
"P. R. Berman"
],
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"doi": "10.1016/j.optcom.2006.05.002",
"title": "Cooling in reduced period optical lattices: non-zero Raman detuning",
"url": "https://arxiv.org/abs/physics/0605052"
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