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Achieving Strong Magnon Blockade through Magnon Squeezing in a Cavity Magnetomechanical System |
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| Authors: | M Amazioug D Dutykh B Teklu M Asjad |
| Institution: | 1. LPTHE, Department of Physics, Faculty of Sciences, Ibnou Zohr University, Agadir, 80000 Morocco;2. Mathematics Department, Khalifa University of Science and Technology, Abu Dhabi, 127788 United Arab Emirates
Causal Dynamics Pty Ltd, Perth, Australia;3. Mathematics Department, Khalifa University of Science and Technology, Abu Dhabi, 127788 United Arab Emirates |
| Abstract: | A scheme that harnesses magnon squeezing under weak pump driving within a cavity magnomechanical system to achieve a robust magnon (photon) blockade is proposed. Through meticulous analytical calculations of optimal parametric gain and detuning values, the objective is to enhance the second-order correlation function. The findings demonstrate a substantial magnon blockade effect under ideal conditions, accompanied by a simultaneous photon blockade effect. Impressively, both numerical and analytical results are found to be in complete accord, providing robust validation for the consistency of the findings. It is anticipated that the proposed scheme will serve as a pioneering approach toward the practical realization of magnon (photon) blockade in experimental cavity magnomechanical systems. |
| Keywords: | magnon blockade magnons opto-magnomechanics photon blockade YIG sphere |