Negative Refractive Index in an Inhomogeneously Broadened Four-Level Inverted-Y Atomic Medium

Negative Refractive Index in an Inhomogeneously Broadened Four-Level Inverted-Y Atomic Medium

In this paper, we present the study on negative refractive index in an inhomogeneously broadened four-level inverted-Y atomic medium based on electromagnetically induced transparency (EIT). The expressions of the relative permittivity and the relative permeability are derived under Doppler broadenin...

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Bibliographic Details
Main Authors: Bang Nguyen, Nguyen Phu, Vu Sau, Nguyen Cong, Doai Le Van
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Negative refractive index
electromagnetically induced transparency
doppler broadening
Online Access:https://ieeexplore.ieee.org/document/9573352/

Internet

https://ieeexplore.ieee.org/document/9573352/

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