Resonance scattering generated by rotating bodies; Physica Scripta; Vol. 99
| Parent link: | Physica Scripta.— .— Bristol: IOP Publishing Ltd. Vol. 99.— 2024.— Article number 125512, 27 p. |
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| مؤلف مشترك: | |
| مؤلفون آخرون: | , , , , , , , , , , |
| الملخص: | Title screen The scattering of rotating bodies to a polarized plane wave, including the dielectric cylinder and sphere, is studied. The resonance caused by rotation is emphasized. Numerical results prove that the resonance scattering caused by rotation can be realized in the optical range. It is sensitive to the rotation dimensionless parameter γ. The internal Mie mode corresponding to the electromagnetic field intensity changes with γ, and the resonant mode appears when the particle rotates at a specific speed. Moreover, the resonant mode changes with γ. It causes resonance scattering to appear in the same particle at different speeds. Inside particles, resonant rings are composed of a series of array points and are determined by γ. Under resonance conditions, the energy near the rotating cylinder is consistent with its rotation direction. In contrast, the direction of energy flow in the rotating sphere model is opposite to the direction of particle rotation. This work provides a novel idea for the design of ultra-sensitive sensors and resonators. It has promising applications in optical communication, optical microscopy, and optical signal processing AM_Agreement |
| اللغة: | الإنجليزية |
| منشور في: |
2024
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.1088/1402-4896/ad8b7b |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=677158 |
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| 200 | 1 | |a Resonance scattering generated by rotating bodies |f Renxian Li, Huan Tang, Bing Wei [et al.] | |
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| 300 | |a Title screen | ||
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| 330 | |a The scattering of rotating bodies to a polarized plane wave, including the dielectric cylinder and sphere, is studied. The resonance caused by rotation is emphasized. Numerical results prove that the resonance scattering caused by rotation can be realized in the optical range. It is sensitive to the rotation dimensionless parameter γ. The internal Mie mode corresponding to the electromagnetic field intensity changes with γ, and the resonant mode appears when the particle rotates at a specific speed. Moreover, the resonant mode changes with γ. It causes resonance scattering to appear in the same particle at different speeds. Inside particles, resonant rings are composed of a series of array points and are determined by γ. Under resonance conditions, the energy near the rotating cylinder is consistent with its rotation direction. In contrast, the direction of energy flow in the rotating sphere model is opposite to the direction of particle rotation. This work provides a novel idea for the design of ultra-sensitive sensors and resonators. It has promising applications in optical communication, optical microscopy, and optical signal processing | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Physica Scripta |c Bristol |n IOP Publishing Ltd. | |
| 463 | |t Vol. 99 |v Article number 125512, 27 p. |d 2024 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 0 | |a Li Renxian | |
| 701 | 0 | |a Tang Huan | |
| 701 | 0 | |a Wei Bing | |
| 701 | 0 | |a Gong Shuhong | |
| 701 | 0 | |a Ruiping Yang | |
| 701 | 0 | |a Shi Zhuoyuan | |
| 701 | 0 | |a Zhang Yuan | |
| 701 | 0 | |a Yuexiao Jiao | |
| 701 | 0 | |a Li Xiao | |
| 701 | 1 | |a Minin |b I. V. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1960- |g Igor Vladilenovich |9 20427 | |
| 701 | 1 | |a Minin |b O. V. |c physicist |c professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1960- |g Oleg Vladilenovich |9 21866 | |
| 712 | 0 | 2 | |a National Research Tomsk Polytechnic University |4 570 |9 27197 |
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