The Verifications of No Bright and Dark Fringes In a Standing-wave
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arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2024
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| _version_ | 1866917918229397504 |
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| author | Chen, Jiwu Wei, Wen |
| author_facet | Chen, Jiwu Wei, Wen |
| contents | After Wiener's experiment, it had been widely accepted that only electric-field was the fundamental-factor for optical interference and believed that there were alternating bright and dark fringes in a light standing-wave field which was formed by a pair of parallel light-beams traveling in mutually opposite directions. While being supplied to the bright fringes, the light-energy from the beams must pass across the dark fringes or across the electric-field nodes, so that the electric-field would not keep zero at the nodes. However, it was inconsistent with the characteristic of electric-field nodes at which the electric-field was zero anytime. Therefore, this naturally led to a presumption that there were no bright and dark interference-fringes in a standing-wave field, which was consistent with zero of the electromagnetic energy-flux-density in a standing-wave field. In this paper, it was fully verified from several aspects, including an ideal experiment, comparing a standing-wave with an LC circuit, a group of experiments and theoretical deductions of formulas. An inclination factor was introduced into the previous common formula of two-beams-interference to rectify it back to the original meaning of its initial definition by energy-flux-density rather than electric-field energy-density. Given the angle between the two-beams to be 180 degrees as a validation, it was verified by the corrected formula that the light-intensities of the bright interference-fringes in a standing-wave were equal to zero. i.e., no interference-fringes existed in a standing-wave field.Thus, instead of electric-field energy-density alone from Wiener's conclusions, interference-energy-flux density was the fundamental-factor to form interference-fringes. The magnetic-field vector acts the same role as the electric-field vector on light interacting with substance. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_04014 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | The Verifications of No Bright and Dark Fringes In a Standing-wave Chen, Jiwu Wei, Wen Optics Classical Physics After Wiener's experiment, it had been widely accepted that only electric-field was the fundamental-factor for optical interference and believed that there were alternating bright and dark fringes in a light standing-wave field which was formed by a pair of parallel light-beams traveling in mutually opposite directions. While being supplied to the bright fringes, the light-energy from the beams must pass across the dark fringes or across the electric-field nodes, so that the electric-field would not keep zero at the nodes. However, it was inconsistent with the characteristic of electric-field nodes at which the electric-field was zero anytime. Therefore, this naturally led to a presumption that there were no bright and dark interference-fringes in a standing-wave field, which was consistent with zero of the electromagnetic energy-flux-density in a standing-wave field. In this paper, it was fully verified from several aspects, including an ideal experiment, comparing a standing-wave with an LC circuit, a group of experiments and theoretical deductions of formulas. An inclination factor was introduced into the previous common formula of two-beams-interference to rectify it back to the original meaning of its initial definition by energy-flux-density rather than electric-field energy-density. Given the angle between the two-beams to be 180 degrees as a validation, it was verified by the corrected formula that the light-intensities of the bright interference-fringes in a standing-wave were equal to zero. i.e., no interference-fringes existed in a standing-wave field.Thus, instead of electric-field energy-density alone from Wiener's conclusions, interference-energy-flux density was the fundamental-factor to form interference-fringes. The magnetic-field vector acts the same role as the electric-field vector on light interacting with substance. |
| title | The Verifications of No Bright and Dark Fringes In a Standing-wave |
| topic | Optics Classical Physics |
| url | https://arxiv.org/abs/2410.04014 |