168 citations · 290 across the 10 of their papers we have counts for
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cond-mat.mes-hall2021★ 91 cited
Non-trivial point-gap topology and non-Hermitian skin effect in photonic crystals
Janet Zhong, Kai Wang, Yubin Park +4
We show that two-dimensional non-Hermitian photonic crystals made of lossy material can exhibit non-trivial point gap topology in terms of topological winding in its complex freque…
physics.optics2021
Tutorial: synthetic frequency dimensions in dynamically modulated ring resonators
Luqi Yuan, Avik Dutt, Shanhui Fan
The concept of synthetic dimensions in photonics has attracted rapidly growing interest in the past few years. Among a variety of photonic systems, the ring resonator system under…
physics.optics2021★ 1 cited
Topological Dissipation in a Time-Multiplexed Photonic Resonator Network
Christian Leefmans, Avik Dutt, James Williams +5
Topological phases feature robust edge states that are protected against the effects of defects and disorder. The robustness of these states presents opportunities to design techno…