Molecule without electrons: binding bare nuclei with strong laser fields.
Molecule without electrons: binding bare nuclei with strong laser fields.
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DOI：
10.1103/physrevlett.90.243001
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发表时间：
2003-06
影响因子：
8.6
通讯作者：
O. Smirnova;M. Spanner;M. Ivanov
中科院分区：
文献类型：
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作者：
O. Smirnova;M. Spanner;M. Ivanov
我们展示了如何精心选择的强线性和圆偏振激光场的组合可以绑定两个相同符号的电荷，不仅在所有三个空间维度上抑制它们的库仑排斥，而且还产生了有效的吸引力。作为一个例子，我们展示了如何HD 2 +剥离的两个电子的分子可以保持约束的激光场。
We show how a carefully chosen combination of strong linearly and circularly polarized laser fields can bind two same-sign charges, not only suppressing their Coulomb repulsion in all three spatial dimensions, but also creating an effective attraction. As an example, we show how a molecule HD 2 + stripped of both electrons can be kept bound by the laser fields.