Quantum Computing
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Awarded 966 times.
What is the Clifford gates selection probability distribution used in the generation of randomized benchmarking circuits?
Awarded Oct 9 '20 at 8:20
Benefit of phase shift in quantum computing
Awarded Oct 7 '20 at 18:26
Are perfectly LOCC-indistinguishable states necessarily identical?
Awarded Oct 7 '20 at 6:22
What do the “gate errors rates” mean physically for IBM's quantum computers?
Awarded Oct 6 '20 at 20:42
Why VQE gives an incorrect ground state energy for a chain of 4 hydrogen atoms?
Awarded Oct 6 '20 at 18:10
(post deleted or otherwise unavailable)
Awarded Oct 5 '20 at 14:55
How can i run a quantum circuit with parameterized gates many times on quantum experience?
Awarded Oct 3 '20 at 15:50
How to realize Su-Schrieffer-Heeger model in Qiskit
Awarded Oct 2 '20 at 16:43
Custom Mixer for QAOA: Error 'Operator' object has no attribute 'primitive_strings'
Awarded Oct 2 '20 at 14:10
How to define Q-operator in Quantum Amplitude Estimation
Awarded Sep 29 '20 at 14:02
What does a quantum NOT operation do to an entangled set of qubits?
Awarded Sep 26 '20 at 20:27
IF statement in OpenQASM on IBM Quantum Experience
Awarded Sep 25 '20 at 7:17
Eigenvalues of a quantum state after partial tracing
Awarded Sep 22 '20 at 20:11
Where does $xy = a + b \pmod 2$ come from in the context of CHSH inequalities?
Awarded Sep 22 '20 at 3:46
(post deleted or otherwise unavailable)
Awarded Sep 21 '20 at 21:41
How to re-execute failed jobs in qiskit?
Awarded Sep 20 '20 at 17:33
Qiskit implementation for MPS
Awarded Sep 20 '20 at 8:41
(post deleted or otherwise unavailable)
Awarded Sep 19 '20 at 18:32
Custom Gate/Instruction with classical bits in Qiskit
Awarded Sep 18 '20 at 6:16
CNOT expressed with CZ and H gates by taking into account HZH =X
Awarded Sep 17 '20 at 7:56
Counting Achievable Operations
Awarded Sep 15 '20 at 15:05
What would be measured if you measure two entangled qubits at exactly the same time?
Awarded Sep 15 '20 at 1:50
Effect of quantum entanglement on measurement
Awarded Sep 13 '20 at 22:17
Can one use a quantum circuit as a pathfinding algorithm?
Awarded Sep 13 '20 at 14:35
Is entanglement nonincreasing on average by local operations for all possible ensemble decompositions?
Awarded Sep 12 '20 at 19:40
Question regarding soundness bound in QMA versus QCMA separation
Awarded Sep 11 '20 at 15:26
How to plot histogram using statevector simulator?
Awarded Sep 10 '20 at 22:15
Qiskit: Add a standard gate to circuit from a string
Awarded Sep 10 '20 at 18:40
Error associated with HTTPSConnectionPool
Awarded Sep 10 '20 at 14:21
What is the elementary gate set for ion-trap quantum computers?
Awarded Sep 8 '20 at 15:56
What is the output of applying the Hadamard matrix to $\sum_{y\in\{0,1\}^n} (-1)^{xy}|y\rangle$?
Awarded Sep 8 '20 at 12:17
Getting an error running a program in IBM Q Experience Quantum lab
Awarded Sep 8 '20 at 10:17
Is the Haar measure invariant under conjugation?
Awarded Sep 7 '20 at 22:52
How to calculate distance of $k=0$ stabilizer code?
Awarded Sep 7 '20 at 18:40
Prove that Shannon and von Neumann entropies satisfy $H(P)\ge S(\rho)$ with $P$ diagonal of $\rho$
Awarded Sep 6 '20 at 16:57
(post deleted or otherwise unavailable)
Awarded Sep 4 '20 at 20:35
Command errored out with exit status 1 while installing the editable env for qiskit terra
Awarded Sep 4 '20 at 11:42
What is meant by “local minimum” in QAOA?
Awarded Sep 3 '20 at 17:05
What is the query complexity of the QUBO algorithm?
Awarded Sep 3 '20 at 8:26
How can I create an arbitrary superposition state of two qubits in Qiskit?
Awarded Sep 1 '20 at 11:20
(post deleted or otherwise unavailable)
Awarded Aug 30 '20 at 20:15
In $|x_1,…,x_n\rangle$, can the individual constituents be called qubits?
Awarded Aug 29 '20 at 2:26
(post deleted or otherwise unavailable)
Awarded Aug 27 '20 at 1:47
Optimization using Quantum Logics
Awarded Aug 26 '20 at 21:21
Optimize chains of single-qubit u1, u2, u3 gates by combining them into a single gate in Qikist
Awarded Aug 26 '20 at 19:21
Number of Qubits Required for Simulation of Caffeine and Penicillin Molecules
Awarded Aug 26 '20 at 16:33
Grover's 3-qubits tutorial: Why we need the last X gates
Awarded Aug 24 '20 at 16:27
Hadamard Test to calculate imaginary part
Awarded Aug 24 '20 at 7:20
Trouble importing Qiskit
Awarded Aug 23 '20 at 14:36
Hadamard direct mapping of input to output in $\theta$ and $\varphi$ form
Awarded Aug 20 '20 at 10:28
Terminology: what do $|i\rangle$ and $|\mbox{-}i\rangle$ represent?
Awarded Aug 17 '20 at 20:06
What's the relation between the sign of error correction code and commute of operators?
Awarded Aug 17 '20 at 19:56
How to calculate distance of $k=0$ stabilizer code?
Awarded Aug 17 '20 at 0:11
Existence of multiple job monitor in qiskit
Awarded Aug 12 '20 at 8:01
Qiskit error on get_backend()
Awarded Aug 12 '20 at 7:18
How to initialize a random state in Qiskit?
Awarded Aug 12 '20 at 0:51
How to do state tomography when using sampling in Qiskit?
Awarded Aug 10 '20 at 11:36
(post deleted or otherwise unavailable)
Awarded Aug 10 '20 at 8:06
What are known applications of quantum sampling?
Awarded Aug 10 '20 at 5:37
Alternative derivation of $P(\text{First qubit}=0)$ for the swap test
Awarded Aug 8 '20 at 13:31
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