Deep cooling of optically trapped atoms implemented by magnetic levitation without transverse confinement

2017 ◽  
Vol 88 (5) ◽  
pp. 053104 ◽  
Author(s):  
Chen Li ◽  
Tianwei Zhou ◽  
Yueyang Zhai ◽  
Jinggang Xiang ◽  
Tian Luan ◽  
...  
Keyword(s):  
Magnetic Levitation ◽  
Trapped Atoms ◽  
Optically Trapped

Design and characterization of a velocity-map imaging apparatus for low-energy photo-ion spectroscopy using magneto-optically trapped atoms

2021 ◽  
Vol 92 (4) ◽  
pp. 043103
Author(s):  
Feng Fang ◽  
Wenchang Zhou ◽  
Yufan Li ◽  
Dongbin Qian ◽  
Changjie Luo ◽  
...  
Keyword(s):  
Low Energy ◽  
Velocity Map Imaging ◽  
Trapped Atoms ◽  
Ion Spectroscopy ◽  
Optically Trapped

Spin relaxation of optically trapped atoms by light scattering

1994 ◽  
Vol 19 (3) ◽  
pp. 207 ◽  
Author(s):  
R. A. Cline ◽  
J. D. Miller ◽  
M. R. Matthews ◽  
D. J. Heinzen
Keyword(s):  
Light Scattering ◽  
Spin Relaxation ◽  
Trapped Atoms ◽  
Optically Trapped

scholarly journals Experimental Observation of Optically Trapped Atoms

1986 ◽  
Vol 57 (3) ◽  
pp. 314-317 ◽  
Author(s):  
Steven Chu ◽  
J. E. Bjorkholm ◽  
A. Ashkin ◽  
A. Cable
Keyword(s):  
Experimental Observation ◽  
Trapped Atoms ◽  
Optically Trapped

scholarly journals Quantum Walk in Position Space with Single Optically Trapped Atoms

Science ◽  
2009 ◽  
Vol 325 (5937) ◽  
pp. 174-177 ◽  
Author(s):  
M. Karski ◽  
L. Forster ◽  
J.-M. Choi ◽  
A. Steffen ◽  
W. Alt ◽  
...  
Keyword(s):  
Quantum Walk ◽  
Trapped Atoms ◽  
Position Space ◽  
Optically Trapped

scholarly journals Controlled collisions for multi-particle entanglement of optically trapped atoms

Nature ◽  
2003 ◽  
Vol 425 (6961) ◽  
pp. 937-940 ◽  
Author(s):  
Olaf Mandel ◽  
Markus Greiner ◽  
Artur Widera ◽  
Tim Rom ◽  
Theodor W. Hänsch ◽  
...  
Keyword(s):  
Trapped Atoms ◽  
Optically Trapped

scholarly journals Quantum Memory with Optically Trapped Atoms

2008 ◽  
Vol 101 (12) ◽  
Author(s):  
Chih-Sung Chuu ◽  
Thorsten Strassel ◽  
Bo Zhao ◽  
Markus Koch ◽  
Yu-Ao Chen ◽  
...  
Keyword(s):  
Quantum Memory ◽  
Trapped Atoms ◽  
Optically Trapped

Recoil ion momentum spectroscopy using magneto-optically trapped atoms

2004 ◽  
Vol 75 (8) ◽  
pp. 2638-2647 ◽  
Author(s):  
H. Nguyen ◽  
X. Fléchard ◽  
R. Brédy ◽  
H. A. Camp ◽  
B. D. DePaola
Keyword(s):  
Trapped Atoms ◽  
Optically Trapped

Transfer of ultracold 87Rb from a QUIC magnetic trap into a far off resonance optical trap

2007 ◽  
Vol 85 (3) ◽  
pp. 247-258 ◽  
Author(s):  
H Ming ◽  
W A van Wijngaarden
Keyword(s):  
Laser Beam ◽  
Magnetic Trap ◽  
Temporal Evolution ◽  
Optical Trap ◽  
Probe Laser ◽  
Ultracold Atom ◽  
Trapped Atoms ◽  
Atom Cloud ◽  
Optically Trapped

Ultracold 87Rb atoms were transferred from a QUIC (quadrupole and Ioffe configuration) magnetic trap into a far off resonance optical trap (FORT). FORTs were created by focusing a 150 mW laser beam having a wavelength of 852 nm to a spot having a radius of 20 and 30 µm. A probe laser then passed through the ultracold atom cloud after the magnetic trap was turned off to study the temporal evolution of the optically trapped atoms. Nearly 106 atoms could be transferred into the FORT at temperatures as low as 1 µK with an efficiency as high as 50%. PACS No.: 32.80.Pj

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