Nettet9. nov. 2024 · Holevo information is an upper bound for the accessible classical information of an ensemble of quantum states. In this work, we use Holevo … Nettet29. nov. 2024 · Holevo capacity is the maximum rate at which a quantum channel can reliably transmit classical information without entanglement. However, calculating the Holevo capacity of arbitrary quantum ...
[2103.06888] Holevo Information of Black Hole Mesostates
Nettet4. sep. 2024 · Approaches for approximate additivity of the Holevo information of quantum channels. Felix Leditzky, Eneet Kaur, Nilanjana Datta, Mark M. Wilde. We … Nettet18. apr. 2016 · 1 Answer. Sorted by: 1. Your definition of Holevo information is wrong. It corresponds to C e a, the entanglement assisted capacity of the channel. See equation (5) of the paper. The Holevo information is defined for a probabilistic mixture of density matrices, or for a cq-state (cq = classical quantum state). Share. Cite. pace program prisma health
Correlationmeasuresofaquantumstateand ...
NettetHevo is an end-to-end data pipeline platform that enables you to easily pull data from all your sources to the warehouse, run transformations for analytics, and deliver … NettetThe encoding of classical data in a physical support can be done up to some level of accuracy due to errors and the imperfection of the writing process. Moreover, some degradation of the stored data can happen over time because of physical or chemical instability of the system. Any readout strategy should take into account this natural … Nettet18. apr. 2016 · Your definition of Holevo information is wrong. It corresponds to $C_{ea} $, the entanglement assisted capacity of the channel. See equation (5) of the paper. The … jennifer whitmore