Normal-incidence reflection of slow atoms from an optical evanescent wave

Mark A. Kasevich; David S. Weiss; Steven Chu

doi:10.1364/OL.15.000607

Normal-incidence reflection of slow atoms from an optical evanescent wave

Mark A. Kasevich, David S. Weiss, Steven Chu

Research output: Contribution to journal › Article › peer-review

163 Scopus citations

Abstract

We demonstrate specular reflection for laser-cooled atoms dropped onto a gradient-light-force mirror. Transit times of 264 msec are observed for atoms dropped from a height of 2.0 cm and bouncing twice on the evanescent wave before being detected. Of the 10⁷ atoms initially dropped, 3 × 10³ are detected after 264 msec.

Original language	English (US)
Pages (from-to)	607-609
Number of pages	3
Journal	Optics Letters
Volume	15
Issue number	11
DOIs	https://doi.org/10.1364/OL.15.000607
State	Published - Jun 1990

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.15.000607

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title = "Normal-incidence reflection of slow atoms from an optical evanescent wave",

abstract = "We demonstrate specular reflection for laser-cooled atoms dropped onto a gradient-light-force mirror. Transit times of 264 msec are observed for atoms dropped from a height of 2.0 cm and bouncing twice on the evanescent wave before being detected. Of the 107 atoms initially dropped, 3 × 103 are detected after 264 msec.",

author = "Kasevich, {Mark A.} and Weiss, {David S.} and Steven Chu",

year = "1990",

month = jun,

doi = "10.1364/OL.15.000607",

language = "English (US)",

volume = "15",

pages = "607--609",

journal = "Optics Letters",

issn = "0146-9592",

publisher = "Optica Publishing Group",

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T1 - Normal-incidence reflection of slow atoms from an optical evanescent wave

AU - Kasevich, Mark A.

AU - Weiss, David S.

AU - Chu, Steven

PY - 1990/6

Y1 - 1990/6

N2 - We demonstrate specular reflection for laser-cooled atoms dropped onto a gradient-light-force mirror. Transit times of 264 msec are observed for atoms dropped from a height of 2.0 cm and bouncing twice on the evanescent wave before being detected. Of the 107 atoms initially dropped, 3 × 103 are detected after 264 msec.

AB - We demonstrate specular reflection for laser-cooled atoms dropped onto a gradient-light-force mirror. Transit times of 264 msec are observed for atoms dropped from a height of 2.0 cm and bouncing twice on the evanescent wave before being detected. Of the 107 atoms initially dropped, 3 × 103 are detected after 264 msec.

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DO - 10.1364/OL.15.000607

M3 - Article

AN - SCOPUS:84975576500

SN - 0146-9592

VL - 15

SP - 607

EP - 609

JO - Optics Letters

JF - Optics Letters

IS - 11

ER -

Normal-incidence reflection of slow atoms from an optical evanescent wave

Abstract

All Science Journal Classification (ASJC) codes

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