Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields
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 ef...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Results in Physics |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379724007782 |
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| author | Hristina S. Delibašić-Marković Violeta M. Petrović Ivan D. Petrović |
| author_facet | Hristina S. Delibašić-Marković Violeta M. Petrović Ivan D. Petrović |
| author_sort | Hristina S. Delibašić-Marković |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-6a8e096aeb444032832292366d1ec04b |
| institution | Kabale University |
| issn | 2211-3797 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Physics |
| spelling | doaj-art-6a8e096aeb444032832292366d1ec04b2025-01-18T05:04:33ZengElsevierResults in Physics2211-37972025-01-0168108093Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fieldsHristina S. Delibašić-Marković0Violeta M. Petrović1Ivan D. Petrović2University of Kragujevac, Faculty of Science, Radoja Domanovića 12, 34000 Kragujevac, Serbia; Corresponding author.University of Kragujevac, Faculty of Science, Radoja Domanovića 12, 34000 Kragujevac, SerbiaAcademy of Professional Studies Šumadija, Department in Kragujevac, Kosovska 8, 34000 Kragujevac, SerbiaThis 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.http://www.sciencedirect.com/science/article/pii/S2211379724007782Tunneling ionizationOTC fieldIonization rateCoulomb |
| spellingShingle | Hristina S. Delibašić-Marković Violeta M. Petrović Ivan D. Petrović Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields Results in Physics Tunneling ionization OTC field Ionization rate Coulomb |
| title | Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields |
| title_full | Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields |
| title_fullStr | Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields |
| title_full_unstemmed | Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields |
| title_short | Influence of coulomb effects on electron dynamics in orthogonally polarized two-color laser fields |
| title_sort | influence of coulomb effects on electron dynamics in orthogonally polarized two color laser fields |
| topic | Tunneling ionization OTC field Ionization rate Coulomb |
| url | http://www.sciencedirect.com/science/article/pii/S2211379724007782 |
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