Abstract
We propose the realization of topological edge states in two-dimensional non-Hermitian parity-time symmetric structure with C6 symmetry. Also, we study the bulk topological invariants that explain the topological phase of the non-Hermitian Hamiltonian.
Original language | English (US) |
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Title of host publication | CLEO |
Subtitle of host publication | QELS_Fundamental Science, CLEO_QELS 2018 |
Publisher | OSA - The Optical Society |
Volume | Part F93-CLEO_QELS 2018 |
ISBN (Electronic) | 9781557528209 |
DOIs | |
State | Published - Jan 1 2018 |
Event | CLEO: QELS_Fundamental Science, CLEO_QELS 2018 - San Jose, United States Duration: May 13 2018 → May 18 2018 |
Other
Other | CLEO: QELS_Fundamental Science, CLEO_QELS 2018 |
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Country/Territory | United States |
City | San Jose |
Period | 5/13/18 → 5/18/18 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials