利用脉冲皮尔斯光束进行雷德贝格原子加速

IF 2 3区物理与天体物理 Q3 OPTICS

Applied Physics B Pub Date : 2024-10-05 DOI:10.1007/s00340-024-08318-6

Songxin Huang, Weiyi Hong, Ruihuan Wu

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引用次数: 0

摘要

本文提出了一种利用二维皮尔西光束而非传统的圆形对称光束（如高斯光束）加速雷德贝格原子的新方法。二维皮尔斯光场的结构可在小光斑尺寸内实现原子的准单向加速，有利于提高探测效率。此外，与使用高斯光束的传统方案相比，这种光束的自聚焦特性可大大降低所需的驱动源强度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Rydberg-atom acceleration with pulsed Pearcey beams

A novel approach is proposed for accelerating Rydberg atoms utilizing two-dimensional Pearcey beams instead of traditional circular symmetric beams such as Gaussian beams. The structure of the two-dimensional Pearcey optical field can achieve quasi-unidirectional acceleration of atoms within a small spot size, which is conducive to improving the detection efficiency. In addition, the self-focusing characteristic of this beam can significantly reduce the required intensity of the driving source compared to the traditional scheme using the Gaussian beams.

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来源期刊

Applied Physics B 物理-光学

CiteScore

4.00

自引率

4.80%

发文量

202

审稿时长

3.0 months

期刊介绍： Features publication of experimental and theoretical investigations in applied physics Offers invited reviews in addition to regular papers Coverage includes laser physics, linear and nonlinear optics, ultrafast phenomena, photonic devices, optical and laser materials, quantum optics, laser spectroscopy of atoms, molecules and clusters, and more 94% of authors who answered a survey reported that they would definitely publish or probably publish in the journal again Publishing essential research results in two of the most important areas of applied physics, both Applied Physics sections figure among the top most cited journals in this field. In addition to regular papers Applied Physics B: Lasers and Optics features invited reviews. Fields of topical interest are covered by feature issues. The journal also includes a rapid communication section for the speedy publication of important and particularly interesting results.