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Re: [Qirg] Entanglement path computation

Melchior Aelmans <melchior@aelmans.eu> Mon, 25 March 2024 14:27 UTC

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From: Melchior Aelmans <melchior@aelmans.eu>
Date: Tue, 26 Mar 2024 00:27:06 +1000
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To: Kireeti Kompella <kireeti.ietf@gmail.com>
Cc: qirg@irtf.org
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Subject: Re: [Qirg] Entanglement path computation
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Hi QIRG,

Echoing Kireeti, if there's interest from the group to drive this work
forward again I'm happy to contribute.

Regards,
Melchior

On Wed, Mar 20, 2024 at 2:16 PM Kireeti Kompella <kireeti.ietf@gmail.com>
wrote:

> Hi Michael,
>
> Thanks for your talk on computing entanglement paths in quantum networks.
> The following draft (somewhat dormant for a while) is what I mentioned at
> the mike:
> “Advertising Entanglement Capabilities in Quantum Networks”
> Advertising Entanglement Capabilities in Quantum Networks
> <https://datatracker.ietf.org/doc/html/draft-kaws-qirg-advent-03>
> datatracker.ietf.org
> <https://datatracker.ietf.org/doc/html/draft-kaws-qirg-advent-03>
> [image: ietf-logo-nor-180.png]
> <https://datatracker.ietf.org/doc/html/draft-kaws-qirg-advent-03>
> <https://datatracker.ietf.org/doc/html/draft-kaws-qirg-advent-03>
>
> The basic idea is to advertise entanglement properties of nodes and links
> in a network so that computations such as those you talked about can be
> done. For example, a node’s distillation (purification) capabilities; a
> link’s time-fidelity tradeoff for entanglement operations. These properties
> are advertised via a link state protocol such as OSPF. There are no doubt
> more such properties that factor into effective entanglement computations.
> These properties should be useful for both distributed and centralized
> computations.
>
> Something like this draft could form the basis of future work; happy to
> help any way I can, as I’m sure my co-authors are as well.
>
> [Rod: please forward to Michael Cubeddu, in case he’s not on the QIRG
> mailing list. Thanks!]
>
> Kireeti
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