Questions tagged [qubit-mapping]
The qubit-mapping tag has no usage guidance.
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Copying |0⟩, |1⟩ Qubits will break the no-cloning theorem?
I am trying to create a bit string of |0⟩'s and |1⟩'s in order to create an array.
Would this still break the no-cloning theorem since we do know their state: they are |0⟩'s and |1⟩'s.
If possible, ...
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Question about performing VQE with an embedded Hamiltonian
Say I have a physical Hamiltonian $\mathcal{H}$ which is $D$-dimensional and I encode it into a larger matrix $M$ which is $\Delta$-dimensional. In the cases I care about $\Delta$ is strictly greater ...
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General Ehrenfest Theorem applied to N-qubit system operator
Please advise if the following short calculation of the derivative of the expectation value of an all spin Pauli-$\hat{Y}$ operator (acting on a $N$-qubit system) is consistent:
The general Ehrenfest ...
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Time execution on real quantum backend higher than classical kmeans
I am running some experiments on a real quantum backend of IBM with qmeans approach. My dataset has 2 features (2 dimensions).
I observe higher execution time on the Quantum Calculate Distance routine ...
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Is it possible to build a "Quantum Karnaugh Map"?
Is it possible to build something similar to the Karnaugh Map but instead of classical bits input and output with qubits input and output?
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Coupling maps in quantum computation
Perhaps a bit naive question from my side, but I could not find any satisfactory answer elsewhere:
What exactly are the coupling maps in quantum computation and, more particularly, how do those maps ...
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How to re-order logical qubit location into desired state?
Now, I'm studying about qubit mapping. When the mapping is done, the logical qubit will be randomly mapped to physical qubit. But I want to move the logical qubit location into desired state.
For ...
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How to re-ordering physical qubit location into desired one?
Suppose original quantum circuit have 4 qubits and some quantum operation. Also suppose the result of original quantum circuit state is '1100'. Then apply qubit mapping then mapping state is like ...
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How to assemble two quantum circuits whose qubit mapping states are different each other?
I uploaded similar question before, but the answer was not I want. I think I should show you in more detail about my question.
I use SABRE algorithm which can do qubit mapping for executing quantum ...
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