2 papers
quant-ph2026
Local Operations and Field Mediated Entanglement without a Local Tensor Product Structure
Alberto Spalvieri, Sébastien Christophe Garmier, Flaminia Giacomini
Quantum information has become a powerful tool for probing the structure of quantum field theories, yet its application to gauge theories remains subtle. On the one hand, quantum i…
quant-ph2026
The Perspectives of Non-Ideal Quantum Reference Frames
Sébastien Christophe Garmier, Ladina Hausmann, Esteban Castro-Ruiz
We define the perspective of any quantum reference frame (QRF) and construct reversible transformations between different perspectives. Our construction is based on two principles…