4 papers
Transition from Statistical to Hardware-Limited Scaling in Photonic Quantum State Reconstruction
Attila Baumann, Zsolt Kis, János Koltai +1
The theoretical efficiency of classical shadow tomography is predicated on a perfect Haar-random unitary ensemble, yet this mathematical ideal remains physically unattainable in ne…
The role of stacking and strain in mean-field magnetic moments of multilayer graphene
András Balogh, János Koltai, Péter Nemes-Incze +1
Rhombohedral or ABC stacked multilayer graphene hosts a correlated magnetic ground state at charge neutrality, making it one of the simplest systems to investigate strong electroni…
Robust phonon engineering and symmetry-selective lattice dynamics in CrSBrCl
Satyam Sahu, Arsalan Hashemi, Mahdi Ghorbani-Asl +9
Atomic substitution provides a controlled route to engineer lattice dynamics in low-symmetry two-dimensional materials. Here, by combining polarization-resolved Raman spectroscopy…
Signature of pressure-induced topological phase transition in ZrTe
Zoltán Kovács-Krausz, Dániel Nagy, Albin Márffy +9
The layered van der Waals material ZrTe is known as a candidate topological insulator (TI), however its topological phase and the relation with other properties such as an appa…