Deceleration and trapping of ammonia molecules in a traveling-wave decelerator
Deceleration and trapping of ammonia molecules in a traveling-wave decelerator
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DOI：
10.1103/physreva.88.043424
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发表时间：
2013-06
影响因子：
2.9
通讯作者：
P. Jansen;M. Quintero-P'erez;T. Wall;J. V. D. Berg;S. Hoekstra;H. Bethlem
中科院分区：
文献类型：
--
作者：
P. Jansen;M. Quintero-P'erez;T. Wall;J. V. D. Berg;S. Hoekstra;H. Bethlem
我们最近已经证明了在减速器中静态捕获氨同位素物，该减速器由一系列环形电极组成，向其施加振荡高电压[Quintero-Perez等人，物理修订信函110，133003（2013）]。在本文中，我们提供了进一步的细节，这种行波减速器，并提出了新的实验数据，说明它提供的控制分子。我们分析了我们的设置在不同的减速条件下的性能，并展示了相空间操纵的被困分子样品。
We have recently demonstrated static trapping of ammonia isotopologues in a decelerator that consists of a series of ring-shaped electrodes to which oscillating high voltages are applied [Quintero-Perez et al., Phys. Rev. Lett. 110, 133003 (2013)]. In this paper we provide further details about this traveling-wave decelerator and present new experimental data that illustrate the control over molecules that it offers. We analyze the performance of our setup under different deceleration conditions and demonstrate phase-space manipulation of the trapped molecular sample.