Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields

IF 4.4 2区物理与天体物理 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Results in Physics Pub Date : 2025-01-01 DOI:10.1016/j.rinp.2024.108093

Hristina S. Delibašić-Marković , Violeta M. Petrović , Ivan D. Petrović

引用次数: 0

Abstract

This study examines the ionization dynamics of argon atoms under orthogonally polarized two-color laser fields, highlighting the impact of field strength ratio on ionization rates and electron momentum. Utilizing a theoretical framework, we compare our results with various models to delineate the effects of Coulomb potential across different field strength ratios. The investigation reveals that the distribution of electric field strength over orthogonal components influences the ionization efficiency, with variations in ionization rates and momentum distributions across a range of intensities. Our findings contribute to a deeper understanding of strong-field ionization processes, providing insights into the interplay between field geometry and electron dynamics.

查看原文本刊更多论文

求助全文

约1分钟内获得全文求助全文

来源期刊

Results in Physics MATERIALS SCIENCE, MULTIDISCIPLINARYPHYSIC-PHYSICS, MULTIDISCIPLINARY

CiteScore

8.70

自引率

9.40%

发文量

754

审稿时长

50 days

期刊介绍： Results in Physics is an open access journal offering authors the opportunity to publish in all fundamental and interdisciplinary areas of physics, materials science, and applied physics. Papers of a theoretical, computational, and experimental nature are all welcome. Results in Physics accepts papers that are scientifically sound, technically correct and provide valuable new knowledge to the physics community. Topics such as three-dimensional flow and magnetohydrodynamics are not within the scope of Results in Physics. Results in Physics welcomes three types of papers: 1. Full research papers 2. Microarticles: very short papers, no longer than two pages. They may consist of a single, but well-described piece of information, such as: - Data and/or a plot plus a description - Description of a new method or instrumentation - Negative results - Concept or design study 3. Letters to the Editor: Letters discussing a recent article published in Results in Physics are welcome. These are objective, constructive, or educational critiques of papers published in Results in Physics. Accepted letters will be sent to the author of the original paper for a response. Each letter and response is published together. Letters should be received within 8 weeks of the article''s publication. They should not exceed 750 words of text and 10 references.