多引脚巨原子嵌套耦合于波导系统的电磁诱导透明现象  

Electromagnetic-Induced Transparency of Multi-Pin Giant Atoms Nested and Coupled in a Waveguide System

作　　者：尹鑫怡 张慧宁 刘选德 杨榕灿 YIN Xinyi;ZHANG Huining;LIU Xuande;YANG Roncan(College of Physics and Energy,Fujian Normal University,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials,Fuzhou 350117,China;Fujian Provincial Engineering Technology Research Center of Solar Energy Conversion and Energy Storage,Fuzhou 350117,China;Fujian Provincial Collaborative Innovation Center for Advanced High-Field Superconducting Materials and Engineering,Fuzhou 350117,China;Science and Technology College,Jiangxi Normal University,Jiujiang 332020,China)

机构地区：[1]福建师范大学物理与能源学院,福建省量子调控及新能源材料重点实验室,福建福州350117 [2]福建省太阳能转换与储能工程研究中心,福建福州350117 [3]福建省先进高场超导材料与工程协同创新中心,福建福州350117 [4]江西师范大学科学技术学院,江西九江332020

出　　处：《福建师范大学学报（自然科学版）》2023年第2期58-63,共6页Journal of Fujian Normal University：Natural Science Edition

基　　金：国家自然科学基金资助项目(62165014、12174055);福建省自然科学基金资助项目(2018J01661)。

摘　　要：提出了一个由多引脚巨原子嵌套耦合到微波传输线的理论模型.利用该模型,计算模拟了光子通过波导的总透射率,由此得到巨原子与波导耦合点间的距离对光散射特性的影响.在此基础上,得到了类电磁诱导透明现象.该现象对光量子开关的理论研究和实验设计具有重要的意义.This paper presents a theoretical model of multi-pin giant atoms nested and coupled to microwave transmission lines.Using this model,we calculated and simulated the total transmittance of photons passing through the waveguide,and obtained the effect of the distance between the giant atom and the waveguide coupling point on the light scattering characteristics.On this basis,we got the phenomenon of electromagnetically induced transparency.This phenomenon is of great significance to the theoretical research and experimental design of optical quantum switches.

关 键 词：光量子操控 量子网络 量子器件 波导QED 巨原子 电磁诱导透明现象 

分 类 号：O431[机械工程—光学工程]