2 papers
quant-ph2025
Topological magic response in quantum spin chains
Ritu Nehra, Poetri Sonya Tarabunga, Martina Frau +3
Topological matter provides natural platforms for robust, non-local information storage, central to quantum error correction. Yet, while the relation between entanglement and topol…
quant-ph2025
Controlling measurement-induced phase transitions with tunable detector coupling
Ritu Nehra, Alessandro Romito, Dganit Meidan
We study the evolution of a quantum many-body system driven by two competing measurements, which induces a topological entanglement transition between two distinct area law phases.…