Quadrature protection of squeezed states in a one-dimensional photonic topological insulator
Quadrature protection of squeezed states in a one-dimensional photonic topological insulator
What is the role of topology in the propagation of quantum light in photonic lattices? We address this question by studying the propagation of squeezed states in a topological one-dimensional waveguide array, benchmarking our results with those for a topologically trivial localized state, and studying their robustness against disorder. Specifically, …