PT-symmetry breaking in dual-core phosphate-glass photonic crystal fibers

We investigate the properties of a soft glass dual-core photonic crystal fiber for application in multicore waveguiding with balanced gain and loss. Its base material is a phosphate glass in a P2O5-Al2O3-Yb2O3-BaO-ZnO-MgO-Na2O oxide system. The separated gain and loss cores are realized with two cor...

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Bibliographic Details
Main Authors: Longobucco, Mattia, Tai, Le Xuan The, Nguyen, Viet Hung, Cimek, Jarosław, Pałuba, Bartosz, Buczyński, Ryszard, Trippenbach, Marek
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2024
Subjects:
Online Access:https://hdl.handle.net/10356/178535