DYNAMIC HIERARCHICAL QUANTUM INFORMATION SHARING PROTOCOL

Dynamic hierarchical quantum information sharing protocol

Quantum secret sharing (QSS) is one important branch of quantum cryptography.Based on the studies of multi-shared quantum bits,a new dynamic quantum bit sharing protocol was proposed.The participation of the shared members is hierarchical in this protocol.The quantum information leader,in the Makeup absence of the establishment of a new quantum cha

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Fracton hydrodynamics

We introduce new classes of hydrodynamic theories inspired by the recently discovered fracton phases of quantum matter.Fracton phases are characterized by elementary excitations (fractons) with restricted mobility.The hydrodynamic theories we introduce describe thermalization in systems with fractonlike mobility constraints, including fluids where

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