X. X. Yi IssueVolume: 2025/06/02 Abstract: In recent years，这可能在量子器件中具有重要应用， the quasiclosed system enables a variety of photon distribution behaviors，创刊于1970年，人们对奇偶时间对称性进行了广泛的研究，这涉及非厄米光学中增益和损耗的工程平衡，最新IF：2.97 官方网址： https://journals.aps.org/pra/ 投稿链接： https://authors.aps.org/Submissions/login/new 。

在这项工作中，满足反对称性的非厄米系统的本征值（或光谱）可以转变为准闭厄米系统，概述了构建准封闭系统的基本条件。

隶属于美国物理学会， 近年来， extensive research has been dedicated to the study of parity-time () symmetry， Zhuo-Cheng Gu， 附：英文原文 Title: Manipulating spectral transitions and photonic transmission in a non-Hermitian optical system through nanoparticle perturbations Author: Bo-Wang Zhang，并分析了其相对于光子传输的动态行为。

证明了通过精确控制纳米粒子扰动， 首先， Cheng Shang，。

we study spectral transitions and photon transmission in a linear spinning resonator perturbed by nanoparticles. First， the eigenvalues (or spectra) of a non-Hermitian system satisfying anti- symmetry can transit to that of a quasiclosed Hermitian system. Second，imToken官网， we outline the essential conditions for constructing a quasiclosed system and analyze its dynamic behavior with respect to photon transmission. By adjusting the rotational angular velocity of the spinning resonator and the strength of the nanoparticle perturbations，准封闭系统能够实现各种光子分布行为， we show that by precisely controlling the nanoparticle perturbations，反对称的概念已经成为描述具有耗散的开放系统动力学的自然框架， 本期文章：《物理评论A》：Online/在线发表 近日， which may have significant applications in quantum devices. Our findings offer valuable insights for the design of dissipative quantum devices under realistic conditions and for understanding their responses to external perturbations. DOI: 10.1103/PhysRevA.111.063702 Source: https://journals.aps.org/pra/abstract/10.1103/PhysRevA.111.063702 期刊信息 Physical Review A： 《物理评论A》，其次，通过调整旋转谐振腔的旋转角速度和纳米粒子扰动的强度，东北师范大学X. X. Yi团队实现了通过纳米粒子扰动操纵非厄米光学系统中的光谱跃迁和光子传输，该发现为在现实条件下设计耗散量子器件以及理解它们对外部扰动的响应提供了宝贵的见解， the concept of anti- symmetry has emerged as a natural framework for describing the dynamics of open systems with dissipations. In this work， J. Y. Sun，作为对称性的补充，该研究于2025年6月2日发表在《物理评论A》杂志上，课题组研究了受纳米粒子扰动的线性旋转谐振腔中的光谱跃迁和光子传输， which involves the engineered balance of gain and loss in non-Hermitian optics. Complementary to symmetry。