@inproceedings{3deb507341514ba39b2a1f0979f823e1,
title = "Photonic Parity-Time Symmetric Topological Edge States in a Two-Dimensional Lattice",
abstract = "We propose the realization of topological edge states in two-dimensional non-Hermitian parity-time symmetric structure with Ce symmetry. Also, we study the bulk topological invariants that explain the topological phase of the non-Hermitian Hamiltonian.",
author = "Jiho Noh and Benalcazar, \{Wladimir A.\} and Hughes, \{Taylor L.\} and Rechtsman, \{Mikael C.\}",
note = "Publisher Copyright: {\textcopyright} 2018 OSA.; 2018 Conference on Lasers and Electro-Optics, CLEO 2018 ; Conference date: 13-05-2018 Through 18-05-2018",
year = "2018",
month = aug,
day = "6",
language = "English (US)",
isbn = "9781943580422",
series = "2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings",
address = "United States",
}