Category:Quantum Memory Network Stage: Difference between revisions
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This stage also implies the ability to perform entanglement distillation and generate multipartite entangled states from bipartite entanglement by exploiting the ability for local memory and control. It allows the implementation of much more complex protocols that require temporary storage of a quantum state during further quantum or classical communication. Interesting applications outside the domain of cryptography are exploiting long distance entanglement to extend the baseline of telescopes, for basic forms of leader election and for improving the synchronization of clocks. | This stage also implies the ability to perform entanglement distillation and generate multipartite entangled states from bipartite entanglement by exploiting the ability for local memory and control. It allows the implementation of much more complex protocols that require temporary storage of a quantum state during further quantum or classical communication. Interesting applications outside the domain of cryptography are exploiting long distance entanglement to extend the baseline of telescopes, for basic forms of leader election and for improving the synchronization of clocks. | ||
==Relevant Parameters== | ==Relevant Parameters== | ||
*Number of rounds <math>k</math>, | |||
*Circuit depth <math>m</math>, | |||
*Number of physical qubits q. | |||
*For each of the operations, an estimate <math>epsilon_j</math> from the ideal operation. |
Revision as of 04:12, 11 July 2019
In the fifth network stage, the end nodes have the capability to have a local memory which allows them to store quantum states. A crucial difference between this stage and the previous one is that we are now able to transfer unknown qubits from one network node to another for example, by performing deterministic teleportation.
Applications
This stage also implies the ability to perform entanglement distillation and generate multipartite entangled states from bipartite entanglement by exploiting the ability for local memory and control. It allows the implementation of much more complex protocols that require temporary storage of a quantum state during further quantum or classical communication. Interesting applications outside the domain of cryptography are exploiting long distance entanglement to extend the baseline of telescopes, for basic forms of leader election and for improving the synchronization of clocks.
Relevant Parameters
- Number of rounds ,
- Circuit depth ,
- Number of physical qubits q.
- For each of the operations, an estimate Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle epsilon_j} from the ideal operation.
Pages in category "Quantum Memory Network Stage"
The following 13 pages are in this category, out of 13 total.