自旋微波谐振腔中基于磁振子克尔效应的磁振子阻滞

IF 3.1 3区物理与天体物理 Q2 Engineering

Optik Pub Date : 2025-02-28 DOI:10.1016/j.ijleo.2025.172275

Vijay Bhatt , Madhav Kumar Singh , Aranya B. Bhattacherjee , Pradip K. Jha

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引用次数: 0

摘要

在量子信息处理领域，单粒子起着至关重要的作用。为了产生单个磁振子，磁振子阻断是一种有效的物理机制。提出了一种在自旋腔磁振子系统中实现非常规磁振子阻滞的方案。我们的实现是一个具有两个反传播模式的窃窃廊模式谐振器，由于光学Sagnac效应的存在，它们经历相反的菲索阻力。在弱驱动条件下，我们通过解析计算研究了磁振子的反聚束。本文提出的方案可用于产生非常规的磁振子封锁效应，有可能作为实现单磁振子源的平台。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Magnon blockade based on the magnon Kerr effect in a spinning microwave resonator

In the field of quantum information processing a single plays crucial role. To generate a single magnon, magnon blockade serves as an effective physical mechanism. We propose a scheme to realize the unconventional magnon blockade in a spinning cavity magnonic system. Our realization features a whispering gallery mode resonator with two counterpropagating modes, which experience opposite Fizeau drag due to the presence of the Optical Sagnac effect. Under weak driving conditions, we investigate magnon antibunching through analytical calculations. The proposed scheme in this article can be utilized to generate the unconventional magnon blockade effect, potentially serving as a platform for realizing a single-magnon source.

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来源期刊

Optik 物理-光学

CiteScore

6.90

自引率

12.90%

发文量

1471

审稿时长

46 days

期刊介绍： Optik publishes articles on all subjects related to light and electron optics and offers a survey on the state of research and technical development within the following fields: Optics: -Optics design, geometrical and beam optics, wave optics- Optical and micro-optical components, diffractive optics, devices and systems- Photoelectric and optoelectronic devices- Optical properties of materials, nonlinear optics, wave propagation and transmission in homogeneous and inhomogeneous materials- Information optics, image formation and processing, holographic techniques, microscopes and spectrometer techniques, and image analysis- Optical testing and measuring techniques- Optical communication and computing- Physiological optics- As well as other related topics.