Quantum Computing
Dina Abdelhadi's user avatar
Dina Abdelhadi's user avatar
Dina Abdelhadi's user avatar
Dina Abdelhadi
  • Member for 3 years, 4 months
  • Last seen more than 1 year ago
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All Questions Answers
Score Newest
question
5
How to compute the tensor product of the depolarizing channel with the identity?
May 19, 2020
question
4
What does vanishishing mutual information of the Choi imply about the channel?
Jun 18, 2020
question
4
Is there a proof or example to show that a noiseless subsystem is not necessarily closed under addition?
Aug 14, 2020
question
4
In QAOA, why do we pick the initial Hamiltonian $B$ to be $\sigma_x$ applied to each qubit?
Nov 25, 2020
question
3
Does the trace distance between marginals bound the distance between the overall states?
May 13, 2020
question
2
How is it not a contradiction that it is possible to build fault tolerant circuits with strictly contractive (e.g.: depolarizing noise) channels?
Aug 9, 2020
question
2
Finding the irreducible representation of Kraus operators of a dephasing channel
Aug 22, 2020
question
2
Density matrix of spatially (i.e., at the same time instant) vs. causally ( i.e., one evolves into the other) correlated quantum systems
Jun 23, 2020
question
1
Is the restriction of a strictly contractive channel (SCC) to a subspace necessarily still SCC? (impossibility of perfect QEC for SCCs)
Jul 28, 2020
answer
1
Is the restriction of a strictly contractive channel (SCC) to a subspace necessarily still SCC? (impossibility of perfect QEC for SCCs)
Jul 31, 2020

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