Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Quantum Information Processing

Modulation of the second-order sideband efficiency in a DPA-assisted optomechanical system

Liang-Xuan Fan, Tao Shui, Wen-Xing Yang, Ling Li

Published Jul 17, 2026• 0 citations
Publisher
DOI
10.1007/s11128-026-05254-6

Related papers

Tunable optical second-order sideband effects in a parity-time symmetric optomechanical system

Xing Mao Xiao, Qinghong Liao, Nanrun Zhou +2 more

arXiv:1912.09105•Science China Physics Mechanics and Astronomy•May 19, 2020•23 citations

Second-order sideband effects mediated by microwave in hybrid electro-optomechanical systems

Bin Chen, Lei-Dong Wang, Jie Zhang +2 more

Physics Letters A•Dec 14, 2015•34 citations

Second-order sideband generation and slow-fast light control in coupled exciton-optomechanical cavities via a parametric amplifier

Anonymous, Fahhad H. Alharbi

Physical Review A•Sep 22, 2026•0 citations

Modulation of Second-Order Sideband Efficiency in an Atom-Assisted Optomechanical System

Liang-Xuan Fan, Tao Shui, Ling Li +1 more

We propose an efficient scheme to enhance the generation of optical second-order sidebands (OSSs) in an atom-assisted optomechanical system. The cavity field is coupled with a strong driving field and a weak probe field, and a control field is applied to the atom. We use the steady-state method to analyze the nonlinear interaction in the system, which is different from the traditional linear analysis method. The existence of an auxiliary three-level atom driven by the control field significantly enhances the generation of an OSS. It is found that the efficiency of the OSS can be effectively modulated by adjusting the Rabi frequency of the control field, optomechanical cooperativity and atomic coupling strength. Our scheme provides a promising solution for controlling light propagation and has potential application in quantum optical devices and quantum information networks.

Photonics•Apr 30, 2024•1 citation

Atom-assisted second-order sideband generation in an optomechanical system with atom-cavity-resonator coupling

Bin Chen, Lei Shang, Xiaofang Wang +4 more

Second-order sideband generation (SSG) is investigated in an optomechanical system with atom-cavity-resonator coupling. We focus mainly on the effect of the atomic ensemble trapped in the cavity on the SSG. The numerical results show that the second-order sideband is induced not only for the blue probe-pump detuning resonant case but also for the red one while coupling the atoms with the cavity. Moreover, it is found that the efficiency of the SSG can be significantly enhanced while increasing the atom-cavity coupling strength. More interestingly, the SSG is also sensitive to the atom-pump detuning. It is demonstrated that when optimizing this detuning and the atom-cavity coupling strength together, a robust second-order sideband can be induced and the efficiency of the SSG even surpasses the one of the first-order sideband generation. In addition, the efficiency of the SSG can also be tuned effectively by the decay rate of the atom.

Physical Review A•Jun 5, 2019•31 citations

Optical response mediated by a two-level system in the hybrid optomechanical system

Yang Zhang, Tong Liu, Shao-xiong Wu +1 more

Quantum Information Processing•Jul 14, 2018•6 citations
We propose an efficient scheme to enhance the generation of optical second-order sidebands (OSSs) in an atom-assisted optomechanical system. The cavity field is coupled with a strong driving field and a weak probe field, and a control field is applied to the atom. We use the steady-state method to analyze the nonlinear interaction in the system, which is different from the traditional linear analysis method. The existence of an auxiliary three-level atom driven by the control field significantly enhances the generation of an OSS. It is found that the efficiency of the OSS can be effectively modulated by adjusting the Rabi frequency of the control field, optomechanical cooperativity and atomic coupling strength. Our scheme provides a promising solution for controlling light propagation and has potential application in quantum optical devices and quantum information networks.
Second-order sideband generation (SSG) is investigated in an optomechanical system with atom-cavity-resonator coupling. We focus mainly on the effect of the atomic ensemble trapped in the cavity on the SSG. The numerical results show that the second-order sideband is induced not only for the blue probe-pump detuning resonant case but also for the red one while coupling the atoms with the cavity. Moreover, it is found that the efficiency of the SSG can be significantly enhanced while increasing the atom-cavity coupling strength. More interestingly, the SSG is also sensitive to the atom-pump detuning. It is demonstrated that when optimizing this detuning and the atom-cavity coupling strength together, a robust second-order sideband can be induced and the efficiency of the SSG even surpasses the one of the first-order sideband generation. In addition, the efficiency of the SSG can also be tuned effectively by the decay rate of the atom.