Sub-doppler cooling in a strontium magneto-optical trap

Xinye Xu; Thomas H. Loftus; Alan Gallagher; Jun Ye

Sub-doppler cooling in a strontium magneto-optical trap

Xinye Xu
, Thomas H. Loftus
, Alan Gallagher
, Jun Ye^*

^*Corresponding author for this work

University of Colorado Boulder

Research output: Contribution to conference › Paper › peer-review

Abstract

The presence of ground-state magnetic degeneracy brings an interesting prospect of direct sub-Doppler cooing of ⁸⁷Sr on the strong ¹S₀-¹P₁ transition, potentially enabling single-step cooling of large atom numbers to ultra-low temperatures. Thus, sub-doppler cooling is said to be minimally afected by MOT magnetic fields. The unique ⁸⁷Sr excited-state hypefine structure also presents an excellent testing ground for multi-level sub-Doppler cooling theories.

Original language	English
Pages	QThL5/1-QThL5/2
State	Published - 2003
Externally published	Yes
Event	Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States Duration: 1 Jun 2003 → 6 Jun 2003

Conference

Conference	Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)
Country/Territory	United States
City	Baltimore, MD.
Period	1/06/03 → 6/06/03

Cite this

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title = "Sub-doppler cooling in a strontium magneto-optical trap",

abstract = "The presence of ground-state magnetic degeneracy brings an interesting prospect of direct sub-Doppler cooing of 87Sr on the strong 1S0-1P1 transition, potentially enabling single-step cooling of large atom numbers to ultra-low temperatures. Thus, sub-doppler cooling is said to be minimally afected by MOT magnetic fields. The unique 87Sr excited-state hypefine structure also presents an excellent testing ground for multi-level sub-Doppler cooling theories.",

author = "Xinye Xu and Loftus, \{Thomas H.\} and Alan Gallagher and Jun Ye",

year = "2003",

language = "英语",

pages = "QThL5/1--QThL5/2",

note = "Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) ; Conference date: 01-06-2003 Through 06-06-2003",

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TY - CONF

T1 - Sub-doppler cooling in a strontium magneto-optical trap

AU - Xu, Xinye

AU - Loftus, Thomas H.

AU - Gallagher, Alan

AU - Ye, Jun

PY - 2003

Y1 - 2003

N2 - The presence of ground-state magnetic degeneracy brings an interesting prospect of direct sub-Doppler cooing of 87Sr on the strong 1S0-1P1 transition, potentially enabling single-step cooling of large atom numbers to ultra-low temperatures. Thus, sub-doppler cooling is said to be minimally afected by MOT magnetic fields. The unique 87Sr excited-state hypefine structure also presents an excellent testing ground for multi-level sub-Doppler cooling theories.

AB - The presence of ground-state magnetic degeneracy brings an interesting prospect of direct sub-Doppler cooing of 87Sr on the strong 1S0-1P1 transition, potentially enabling single-step cooling of large atom numbers to ultra-low temperatures. Thus, sub-doppler cooling is said to be minimally afected by MOT magnetic fields. The unique 87Sr excited-state hypefine structure also presents an excellent testing ground for multi-level sub-Doppler cooling theories.

UR - https://www.scopus.com/pages/publications/1642309700

M3 - 论文

AN - SCOPUS:1642309700

SP - QThL5/1-QThL5/2

T2 - Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)

Y2 - 1 June 2003 through 6 June 2003

ER -

Sub-doppler cooling in a strontium magneto-optical trap

Abstract

Conference

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