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Conferences > CLEO_FS > 2023 > FTh1D > FTh1D.5

An Operator-Based Approach to Topological Photonics

Alexander Cerjan and Terry A. Loring

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Abstract

We develop a framework for assessing a photonic structure's topology directly from its effective Hamiltonian and position operators, as expressed in real space, and without the need to calculate its Bloch eigenstates or band structure.

© 2023 The Author(s)

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