64 citations · 90 across the 3 of their papers we have counts for
3 papers
physics.optics2023★ 3 cited
Non-Hermitian Boundary State Distillation with Lossy Waveguides
Walid Cherifi, Johan Carlström, Mohamed Bourennane +1
The hallmark of topological phases is their exotic boundary states. In a series of remarkable experiments it has been shown that classical analogues of these states can be engineer…
cond-mat.mes-hall2023★ 23 cited
Breaking and resurgence of symmetry in the non-Hermitian Su-Schrieffer-Heeger model in photonic waveguides
E. Slootman, W. Cherifi, L. Eek +4
Symmetry is one of the cornerstones of modern physics and has profound implications in different areas. In symmetry-protected topological systems, symmetries are responsible for pr…
quant-ph2020★ 64 cited
Experimental characterisation of unsharp qubit observables and sequential measurement incompatibility via quantum random access codes
Hammad Anwer, Sadiq Muhammad, Walid Cherifi +3
Unsharp measurements are increasingly important for foundational insights in quantum theory and quantum information applications. Here, we report an experimental implementation of…