31 citations · 35 across the 3 of their papers we have counts for
3 papers
Symmetry induced selective excitation of topological states in SSH waveguide arrays
Min Tang, Jiawei Wang, Sreeramulu Valligatla +10
The investigation of topological state transition in carefully designed photonic lattices is of high interest for fundamental research, as well as for applied studies such as manip…
Topological phase transition in a stretchable photonic crystal
Ehsan Saei Ghareh Naz, Ion Cosma Fulga, Libo Ma +2
We design a setup to realize tunable topological phases in elastic photonic crystals. Using the Su-Schrieffer-Heeger (SSH) model as a canonical example, we show how a system can be…
Topology induced anomalous plasmon modes in metallic Mobius nanorings
Yin Yin, Shilong Li, Vivienne Engemaier +4
We report on the investigation of plasmonic resonances in metallic Möbius nanorings. Half-integer numbers of resonant modes are observed due to the presence of an extra phase π pro…