Lena's user avatar
Lena's user avatar
Lena's user avatar
Lena
  • Member for 3 years, 10 months
  • Last seen this week
  • Montpellier, France
4 votes
Accepted

How to use Initial States in Qiskits QAOA?

1 vote

How to create the state $\vert 0 \rangle+i \vert 1 \rangle$ using elementary gates?

6 votes
Accepted

Can I access device specifications of IBMQ paying devices?

5 votes

Why are $U$s raised to successive powers of two in quantum phase estimation when we use $n$ register qubits $|0\rangle|0\rangle|0\rangle$?

5 votes
Accepted

Qubit ordering in qiskit

2 votes
Accepted

Is there an error on Qiskit.org textbook with the superdense coding section?

11 votes

Topology graphs of IBM's quantum computers

2 votes
Accepted

Compute the squared overlap between different given qubit states

4 votes

Qubit Connectivity of IBM Quantum Computer

5 votes

Maximum number of qubits supported by the Qasm simulator

1 vote

Measurement of 1 qubit in a two qubit system

3 votes

In $|x_1,...,x_n\rangle$, can the individual constituents be called qubits?

2 votes
Accepted

Prove entanglement in the final state of the Deutsch-Jozsa circuit

2 votes

Can we measure the quantum circuit sequently when using Qiskit?

1 vote
Accepted

Implementing block of gates at different times in a same qiskit program

2 votes

CSV files cut results short in ibm-q-experience?

1 vote
Accepted

Is there a standard way to save pulse schedules akin to a qasm for a circuit?

0 votes

VQE jobs do not appear in queue

11 votes

Does entanglement allow enhanced communication efficiency?

3 votes

Am I doing anything wrong when trying to calculate the expectation value in Qiskit on the real hardware?

2 votes

Nielsen and Chuang: Demonstration of equation 2.12

2 votes
Accepted

Feedback on Deutsch-Josza alg. homework prob. in Learning Quantum computation using Qiskit

3 votes

Are the skills learned for a degree in Computer Engineering helpful in learning Quantum Computing?

5 votes

Expectation value of an operator error: Composition is not defined over operators of different dimensions,

4 votes
Accepted

Why are IBM QE backend results different from the qasm simulator for a simple quantum circuit?

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