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00940 am a22001573u 4500 |
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177013 |
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|a dc
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|a Horak, Peter
|e author
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|a Xuereb, André
|e author
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|a Freegarde, Tim
|e author
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|a Optical cooling of atoms in microtraps by time-delayed reflection
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|c 2010-09.
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|z Get fulltext
|u https://eprints.soton.ac.uk/177013/1/4899.pdf
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|a We present a theoretical analysis of a novel scheme for optical cooling of particles that does not in principle require a closed optical transition. A tightly confined laser beam interacting with a trapped particle experiences a phase shift, which upon reflection from a mirror or resonant microstructure produces a time-delayed optical potential for the particle. This leads to a nonconservative force and friction. A quantum model of the system is presented and analyzed in the semiclassical limit.
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|a accepted_manuscript
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|a Article
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