added this pointer:

- Giuliano Benenti, Giulio Casati, Davide Rossini,
*Principles of Quantum Computation and Information*, World Scientific 2018 (doi:10.1142/10909, 2004 pdf)

Tried to reorganize the list of references more usefully and more traditionally. Added pointer to:

- Tim Byrnes, Ebubechukwu Ilo-Okeke, Section 11 of:
*Quantum Atom Optics: Theory and Applications to Quantum Technology*, Cambridge University Press 2021 (arXiv:2007.14601, CUP)

- Reinhard Werner,
*Mathematical methods of quantum information theory*, 18 lecture course (2017) video playlist yt

Contents, copied from Osborne’s blog

Lecture 1: Hilbert spaces, scalar product, bra, ket, operators.

Lecture 2: operators, diagonalization, functional calculus, qubit, composite systems, tensor product.

Lecture 3: composition, tensor product, channels, Heisenberg picture, Schrödinger picture, complete positivity, channel examples: unitary, depolarizing, von Neumann measurement.

Lecture 4: state space, probabilites, composition positivity, geometry of cones.

Lecture 5: geometry, extremal points, pure states, POVM, effect operators.

Lecture 6: Choi-Jamiokowski isomorphism, Kraus operators.

Lecture 7: Wigner’s theorem, anti unitary operators, symmetry groups, one-parameter groups, irreducible representations

Lecture 8: How to construct a Hilbert space, positive kernel, kolmogorov dilation, completion, going to the larger Hilbert space.

Lecture 9: Stinespring dilation Theorem and proof, Example: Naimark dilation, GNS representation, comparison theorem.

Lecture 10: Corollary of Stinespring, Kraus Form.

Lecture 11: Instrument, statistical structure; entanglement, Choi isomorphism and channels, classical models, Bell correlation.

Lecture 12: Mixed state entanglement, Bell inequalites, Tsirelsons inequality, pure state entanglement, Schmidt decomposition, maximally entangled states.

Lecture 13: Dispersion-free preparation, Joint measurement, measurement uncertainty relation, copying, transmitting a quantum state via a classical channel, signalling on correlations, teleportation.

Lecture 14: quantum teleportation; dense coding

Lecture 15: teleportation vs. dense coding, star trek

Lecture 16: norms and fidelities, operator norms, Schatten norms, trace norm, diamond norm, cb norm.

Lecture 17: some semidefinite tasks in QI SDPs, examples: unambiguous state discrimination, entanglement detection, code optimization, dual SDP, optimization on a convex cone (interior point method).

Lecture 18: noisy resources and conversion rates classical-quantum information transmission, two-step encoding inequality.

]]>added pointer to today’s

- Sumeet Khatri, Mark M. Wilde,
*Principles of Quantum Communication Theory: A Modern Approach*(arXiv:2011.04672)

[1]: They can be found at https://www.scottaaronson.com/blog/?p=4805 ]]>

I am about to split off *quantum computing* from *quantum information* (or rather: remove the redirect, since there is nothing yet to splitt off).

First I am hereby moving an old and forgotten query boxes from there to here :

[ begin forwarded text ]

+–{: .query} Ian Durham: Should we maybe somehow link the quantum mechanics section to this? Teleportation and entanglement, to me, are quantum phenomena that transcend their use in quantum information theory (the others, I agree, are purely information-theoretical).

Aleks Kissinger: Entanglement I agree with, though the description of teleportation as a protocol (as opposed to a phenomenon) probably belongs here.

Ian Durham: Yes, I’d agree with that. It’s description is usually in terms of a protocol. Actually, I suppose it’s status as a “phenomenon” is somewhat debatable. =–

[ end forwarded text ]

]]>that said: I agree with Zoran and Ian, that we should try not to *exclusively* list under "quantum information" what genuinely belogs to quantum mechanics in general.

yes, often only after a bunch of material has accumulated does it become clear how that material wants to be organized over different sections and maybe entries.

of course somebody who cares and has the energy to deal with it has still to be around then...

]]>Actually I've noticed that here the practice is that as long as the further generality is noted on the more specific page, the material can be duplicated on both pages (Urs is adept at this :) Corralling material into very specific pages needs to be balanced against making people jump through many links to find related information.

Also, pages can be developed to be broad, and then split later, and I think that it is better to put any (appropriate) material in, than worry about the finer points of disciplinary delineation.

But this is just my impression of how things go.

]]>Aleks started adding some text. I added some links to his keywords.

]]>Aleks Kissinger has contacted me about his aims to start a collection of nLab entries on quantum information from the point of view of the Bob Coecke school.

Being very much delighted about this offer, I created a template entry quantum information for his convenience.

]]>