Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System
We propose an effective scheme to enhance the efficiency of optical second-order sideband (OSS) via optomechanically induced absorption (OMIA) in a double-cavity optomechanical system. In this double-cavity optomechanical configuration, the optomechanical cavity is driven by a strong control field a...
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| Format: | Article |
| Language: | English |
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IEEE
2021-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/9380412/ |
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| author | Shaopeng Liu Bo Liu Junfeng Wang Yaya Mao Wen-Xing Yang |
| author_facet | Shaopeng Liu Bo Liu Junfeng Wang Yaya Mao Wen-Xing Yang |
| author_sort | Shaopeng Liu |
| collection | DOAJ |
| description | We propose an effective scheme to enhance the efficiency of optical second-order sideband (OSS) via optomechanically induced absorption (OMIA) in a double-cavity optomechanical system. In this double-cavity optomechanical configuration, the optomechanical cavity is driven by a strong control field and a weak probe pulse, while the assisted cavity is excited by another strong control field. Using experimentally achievable parameters, we identify that the present optomechanical system can create the OMIA effect and improve the efficiency of the upper OSS beyond that is achieved by employing optomechanically induced transparency (OMIT). With the aid of OMIA, we also report that the maximum efficiency and linewidth of the upper OSS peak can be modulated by the double-cavity coupling strength and the detuning of the driving field. The present proposal offers a new path to optimize optical nonlinearity and design chip-scale signal processing. |
| format | Article |
| id | doaj-art-003522f321ad4234bf25abc7f87b8a5b |
| institution | Kabale University |
| issn | 1943-0655 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-003522f321ad4234bf25abc7f87b8a5b2025-08-20T03:33:14ZengIEEEIEEE Photonics Journal1943-06552021-01-0113211110.1109/JPHOT.2021.30594649380412Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical SystemShaopeng Liu0https://orcid.org/0000-0002-9603-9975Bo Liu1Junfeng Wang2Yaya Mao3https://orcid.org/0000-0002-0475-0787Wen-Xing Yang4https://orcid.org/0000-0001-6050-5578School of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing, ChinaSchool of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing, ChinaSchool of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing, ChinaSchool of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing, ChinaDepartment of Physics and Optoelectronic Engineering, Yangtze University, Jingzhou, Hubei, ChinaWe propose an effective scheme to enhance the efficiency of optical second-order sideband (OSS) via optomechanically induced absorption (OMIA) in a double-cavity optomechanical system. In this double-cavity optomechanical configuration, the optomechanical cavity is driven by a strong control field and a weak probe pulse, while the assisted cavity is excited by another strong control field. Using experimentally achievable parameters, we identify that the present optomechanical system can create the OMIA effect and improve the efficiency of the upper OSS beyond that is achieved by employing optomechanically induced transparency (OMIT). With the aid of OMIA, we also report that the maximum efficiency and linewidth of the upper OSS peak can be modulated by the double-cavity coupling strength and the detuning of the driving field. The present proposal offers a new path to optimize optical nonlinearity and design chip-scale signal processing.https://ieeexplore.ieee.org/document/9380412/Cavity optomechanicsoptical second-order sidebandoptomechanically induced absorption |
| spellingShingle | Shaopeng Liu Bo Liu Junfeng Wang Yaya Mao Wen-Xing Yang Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System IEEE Photonics Journal Cavity optomechanics optical second-order sideband optomechanically induced absorption |
| title | Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System |
| title_full | Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System |
| title_fullStr | Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System |
| title_full_unstemmed | Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System |
| title_short | Enhancement of Upper Second-Order Sidebands Based on Optomechanically Induced Absorption in a Double-Cavity Optomechanical System |
| title_sort | enhancement of upper second order sidebands based on optomechanically induced absorption in a double cavity optomechanical system |
| topic | Cavity optomechanics optical second-order sideband optomechanically induced absorption |
| url | https://ieeexplore.ieee.org/document/9380412/ |
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