Phase-Sensitive Enhanced Absorption, Transmission and Slow Light in a Cross-cavity Magnomechanical System
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arXiv
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| Autori principali: | , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866909483821694976 |
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| author | Sohail, Amjad Ali, Hazrat Emale, K. B. Amazioug, Mohamed Ahmed, Rizwan |
| author_facet | Sohail, Amjad Ali, Hazrat Emale, K. B. Amazioug, Mohamed Ahmed, Rizwan |
| contents | We theoretically propose a scheme to explore the magnetically and magnomechanically induced transparency phenomena in a cross-cavity magnomechanical system, focusing on the role of relative phase and the intensity of the two probing fields in enhancing the absorption and transmission spectra and manipulating the group delay of the transmitted light. Interestingly, the relative phase of the two probe fields could have overwhelming effects on both the absorption spectrum and the group delay of the output field. Tuning the relative phase and amplitude of the probe fields can suppress or enhance the absorption and transmission spectra. The combined effect of the magnon-photon and magnon-phonon couplings, along with relative phase modulations, helps to switch the probe field's behavior from subluminal to superluminal in the current system. The current study offers a straightforward and practical approach, demonstrating the capability to employ the relative phase for the modulation of microwave signals within the cavity magnomechanical system, providing insights for the design of information transduction and quantum sensing. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_05272 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Phase-Sensitive Enhanced Absorption, Transmission and Slow Light in a Cross-cavity Magnomechanical System Sohail, Amjad Ali, Hazrat Emale, K. B. Amazioug, Mohamed Ahmed, Rizwan Quantum Physics We theoretically propose a scheme to explore the magnetically and magnomechanically induced transparency phenomena in a cross-cavity magnomechanical system, focusing on the role of relative phase and the intensity of the two probing fields in enhancing the absorption and transmission spectra and manipulating the group delay of the transmitted light. Interestingly, the relative phase of the two probe fields could have overwhelming effects on both the absorption spectrum and the group delay of the output field. Tuning the relative phase and amplitude of the probe fields can suppress or enhance the absorption and transmission spectra. The combined effect of the magnon-photon and magnon-phonon couplings, along with relative phase modulations, helps to switch the probe field's behavior from subluminal to superluminal in the current system. The current study offers a straightforward and practical approach, demonstrating the capability to employ the relative phase for the modulation of microwave signals within the cavity magnomechanical system, providing insights for the design of information transduction and quantum sensing. |
| title | Phase-Sensitive Enhanced Absorption, Transmission and Slow Light in a Cross-cavity Magnomechanical System |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2502.05272 |