A Bose-Einstein condensate in an optical lattice

J. Hecker Denschlag; J. E. Simsarian; H. Häffner; C. McKenzie; A. Browaeys; D. Cho; K. Helmerson; S. L. Rolston; W. D. Phillips

doi:10.1088/0953-4075/35/14/307

A Bose-Einstein condensate in an optical lattice

J. Hecker Denschlag, J. E. Simsarian, H. Häffner, C. McKenzie, A. Browaeys, D. Cho, K. Helmerson, S. L. Rolston, W. D. Phillips

Department of Physics

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

287 Citations (Scopus)

Abstract

We have performed a number of experiments with a Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Making use of the small momentum spread of a BEC and standard atom optics techniques, a high level of coherent control over an artificial solid-state system is demonstrated. We are able to load the BEC into the lattice ground state with a very high efficiency by adiabatically turning on the optical lattice. We coherently transfer population between lattice states and observe their evolution. Methods are developed and used to perform band spectroscopy. We use these techniques to build a BEC accelerator and a novel, coherent, large-momentum-transfer beam-splitter.

Original language	English
Article number	307
Pages (from-to)	3095-3110
Number of pages	16
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	35
Issue number	14
DOIs	https://doi.org/10.1088/0953-4075/35/14/307
Publication status	Published - 2002 Jul 28

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Condensed Matter Physics

Access to Document

10.1088/0953-4075/35/14/307

Cite this

A Bose-Einstein condensate in an optical lattice. / Hecker Denschlag, J.; Simsarian, J. E.; Häffner, H.; McKenzie, C.; Browaeys, A.; Cho, D.; Helmerson, K.; Rolston, S. L.; Phillips, W. D.

In: Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 35, No. 14, 307, 28.07.2002, p. 3095-3110.

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

@article{1ac4d1bcb4214fcbbe6c1c23df89b614,

title = "A Bose-Einstein condensate in an optical lattice",

abstract = "We have performed a number of experiments with a Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Making use of the small momentum spread of a BEC and standard atom optics techniques, a high level of coherent control over an artificial solid-state system is demonstrated. We are able to load the BEC into the lattice ground state with a very high efficiency by adiabatically turning on the optical lattice. We coherently transfer population between lattice states and observe their evolution. Methods are developed and used to perform band spectroscopy. We use these techniques to build a BEC accelerator and a novel, coherent, large-momentum-transfer beam-splitter.",

author = "{Hecker Denschlag}, J. and Simsarian, {J. E.} and H. H{\"a}ffner and C. McKenzie and A. Browaeys and D. Cho and K. Helmerson and Rolston, {S. L.} and Phillips, {W. D.}",

year = "2002",

month = jul,

day = "28",

doi = "10.1088/0953-4075/35/14/307",

language = "English",

volume = "35",

pages = "3095--3110",

journal = "Journal of Physics B: Atomic, Molecular and Optical Physics",

issn = "0953-4075",

publisher = "IOP Publishing Ltd.",

number = "14",

}

TY - JOUR

T1 - A Bose-Einstein condensate in an optical lattice

AU - Hecker Denschlag, J.

AU - Simsarian, J. E.

AU - Häffner, H.

AU - McKenzie, C.

AU - Browaeys, A.

AU - Cho, D.

AU - Helmerson, K.

AU - Rolston, S. L.

AU - Phillips, W. D.

PY - 2002/7/28

Y1 - 2002/7/28

N2 - We have performed a number of experiments with a Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Making use of the small momentum spread of a BEC and standard atom optics techniques, a high level of coherent control over an artificial solid-state system is demonstrated. We are able to load the BEC into the lattice ground state with a very high efficiency by adiabatically turning on the optical lattice. We coherently transfer population between lattice states and observe their evolution. Methods are developed and used to perform band spectroscopy. We use these techniques to build a BEC accelerator and a novel, coherent, large-momentum-transfer beam-splitter.

AB - We have performed a number of experiments with a Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Making use of the small momentum spread of a BEC and standard atom optics techniques, a high level of coherent control over an artificial solid-state system is demonstrated. We are able to load the BEC into the lattice ground state with a very high efficiency by adiabatically turning on the optical lattice. We coherently transfer population between lattice states and observe their evolution. Methods are developed and used to perform band spectroscopy. We use these techniques to build a BEC accelerator and a novel, coherent, large-momentum-transfer beam-splitter.

UR - http://www.scopus.com/inward/record.url?scp=0037189772&partnerID=8YFLogxK

U2 - 10.1088/0953-4075/35/14/307

DO - 10.1088/0953-4075/35/14/307

M3 - Article

AN - SCOPUS:0037189772

VL - 35

SP - 3095

EP - 3110

JO - Journal of Physics B: Atomic, Molecular and Optical Physics

JF - Journal of Physics B: Atomic, Molecular and Optical Physics

SN - 0953-4075

IS - 14

M1 - 307

ER -

A Bose-Einstein condensate in an optical lattice

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this