On the formation of antihydrogen beams using travelling optical lattices

被引:2
|
作者
Madsen, N. [1 ]
Charlton, M. [1 ]
机构
[1] Swansea Univ, Fac Sci & Engn, Dept Phys, Swansea SA2 8PP, W Glam, Wales
来源
NEW JOURNAL OF PHYSICS | 2021年 / 23卷 / 07期
基金
英国工程与自然科学研究理事会;
关键词
antihydrogen; optical lattice; atomic beam; travelling optical lattice; ANTIPROTONS; IONIZATION; DYNAMICS; ELENA; ATOMS;
D O I
10.1088/1367-2630/ac0b7b
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The production of beams of antihydrogen atoms using the dipole force provided by a travelling optical lattice to accelerate a sample of the anti-atoms held in a magnetic gradient atom trap is investigated. By considering current and near-future antihydrogen trapping capabilities we find that useful fluxes of the anti-atoms can be achieved with directional properties that can be manipulated using laser parameters such as pulse duration and frequency chirp rate. Applications of the beams are briefly discussed.
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页数:10
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