Prospects of Forming High-Spin Polar Molecules from Ultracold Atoms
Prospects of Forming High-Spin Polar Molecules from Ultracold Atoms
复制标题
超冷原子形成高自旋极性分子的前景
DOI:
10.1103/physrevx.10.041005
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发表时间:
2020
影响因子:
12.5
通讯作者:
Frye M
中科院分区:
文献类型:
--
作者:
Frye M
We investigate Feshbach resonances in collisions of high-spin atoms such as Er and Dy with closed-shell atoms such as Sr and Yb, using coupled-channel scattering and bound-state calculations. We consider both low-anisotropy and high-anisotropy limits. In both regimes, we find many resonances with a wide variety of widths. The wider resonances are suitable for tuning interatomic interactions, while some of the narrower resonances are highly suitable for magnetoassociation to form high-spin molecules. These molecules might be transferred to short-range states, where they would have large magnetic moments and electric dipole moments that can be induced with very low electric fields. The results offer the opportunity to study mixed quantum gases where one species is dipolar and the other is not and open up important prospects for a new field of ultracold high-spin polar molecules.
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影响因子:
2.9
作者:
M. L. González;J. Hutson
通讯作者:
J. Hutson
DOI:
10.1088/0022-3700/6/8/025
发表时间:
1973
期刊:
Journal of Physics B
影响因子:
--
作者:
L. Veseth
通讯作者:
L. Veseth
影响因子:
2.9
作者:
Kitagawa, Masaaki;Enomoto, Katsunari;Julienne, Paul S.
通讯作者:
Julienne, Paul S.
影响因子:
3.3
作者:
Rahul Sawant;J. A. Blackmore;P. D. Gregory;J. Mur-Petit;D. Jaksch;J. Aldegunde;J. Hutson;M. Tarbutt;S. Cornish
通讯作者:
Rahul Sawant;J. A. Blackmore;P. D. Gregory;J. Mur-Petit;D. Jaksch;J. Aldegunde;J. Hutson;M. Tarbutt;S. Cornish
影响因子:
2.9
作者:
Gonzalez-Martinez, Maykel L.;Hutson, Jeremy M.
通讯作者:
Hutson, Jeremy M.