113 citations · 421 across the 20 of their papers we have counts for
20 papers
Symmetry Properties of Bound States in the Continuum in Hexagonal Lattice Photonic Crystal Slabs
Rhys Jones, Sang Soon Oh
Bound states in the continuum (BICs) within photonic crystal (PhC) cavities realise the full confinement of light despite lying within the continuum of radiation modes. While their…
Surface potential-driven surface states in 3D topological photonic crystals
Haedong Park, Sang Soon Oh, Seungwoo Lee
Surface potential in a topological matter could unprecedentedly localize the waves. However, this surface potential is yet to be exploited in topological photonic systems. Here, we…
Transverse-electric surface plasmon polaritons in periodically modulated graphene
Zeeshan Ahmad, Sang Soon Oh, Egor A. Muljarov
Transverse-electric (TE) surface plasmon polaritons are unique eigenmodes of a homogeneous graphene layer that are tunable with the chemical potential and temperature. However, as…
A machine learning approach to drawing phase diagrams of topological lasing modes
Stephan Wong, Jan Olthaus, Thomas K. Bracht +2
Identifying phases and analyzing the stability of dynamic states are ubiquitous and important problems which appear in various physical systems. Nonetheless, drawing a phase diagra…
Modelling spatio-temporal dynamics of chiral coupling of quantum emitters to light fields in nanophotonic structures
Jan Olthaus, Maximilian Sohr, Stephan Wong +2
A quantum emitter placed in a nanophotonic structure can result in non-reciprocal phenomena like chiral light excitation. Here, we present a theoretical model to couple circularly…
Phase transitions of non-Abelian charged nodal links in a spring-mass system
Haedong Park, Stephan Wong, Adrien Bouhon +2
Although a large class of topological materials have uniformly been identified using symmetry properties of wave functions, the past two years have seen the rise of multi-gap topol…