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Adrien Suau's user avatar
Adrien Suau's user avatar
Adrien Suau's user avatar
Adrien Suau
  • Member for 6 years, 2 months
  • Last seen this week
31 votes
3 answers
3k views

What could be the possible future applications for HHL algorithm?

28 votes
2 answers
5k views

What is the difference between quantum annealing and adiabatic quantum computation models?

22 votes
6 answers
6k views

Quantum states are unit vectors... with respect to which norm?

20 votes
1 answer
2k views

Quantum phase estimation and HHL algorithm - knowledge of eigenvalues required?

13 votes
3 answers
2k views

Approximating unitary matrices

10 votes
1 answer
1k views

HHL algorithm -- why isn't the required knowledge on eigenspectrum a major drawback?

8 votes
2 answers
658 views

HHL algorithm -- problem with the outcome of postselection

7 votes
3 answers
2k views

What is the difference between $\vert 0 \rangle + \vert 1 \rangle$ and $\vert 0 \rangle \langle 0 \vert + \vert 1 \rangle \langle 1 \vert$?

6 votes
1 answer
658 views

Problem with the mathematical formulation of "qubitization"

5 votes
1 answer
1k views

Non-unitary matrix decomposition as a sum of unitary matrices

5 votes
2 answers
2k views

How many qubits are simulable with a normal computer and freely accessible simulators?

4 votes
1 answer
1k views

Matrix representation and CX gate [duplicate]

4 votes
1 answer
899 views

HHL algorithm -- controlled-by-eigenvalues rotations

4 votes
1 answer
1k views

Quantum comparator with one fixed input

4 votes
2 answers
168 views

Optimise implementation of a quantum algorithm when an input is fixed

3 votes
1 answer
151 views

Interpretation of specific Hamiltonian operator

2 votes
2 answers
140 views

Is kronecker product identifiable?

1 vote
1 answer
161 views

Approximating unitary matrices -- restricted gateset

0 votes
1 answer
395 views

Faster pulse generation in Qiskit