Quantum and classical dynamics comparison: A way for selecting the vector potential across diverse frames
This study explores the quantum dynamics of a free electron subjected to an intense laser field, considering various gauges within and beyond the dipole approximation. The quantum path, as dictated by the Ehrenfest theorem, is systematically computed. Notably, it is revealed that the quantum path al...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-02-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844025010990 |
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