Quantum Computing Stack Exchange

3

votes

0

answers

41

views

Quantum comparator with one fixed input

algorithm

asked yesterday Nelimee 2,117

-2

votes

2

answers

88

views

The most important quantum question , how to force a superposition qubit to collapses to an exact value?

algorithm quantum-gate programming quantum-information

answered Jul 15 at 8:00 DaftWullie 19k

1

vote

0

answers

17

views

QAOA and symmetry effects on the angles

algorithm

asked Jul 14 at 15:31 cnada 3,026

0

votes

1

answer

37

views

What is $\mathbb{Z}_2$ symmetry?

algorithm quantum-information

modified Jul 14 at 14:16 AHusain 2,675

6

votes

1

answer

108

views

What happens with first phase factor in QFT?

algorithm shors-algorithm quantum-fourier-transform

modified Jul 12 at 15:19 Wasserwaage 103

9

votes

1

answer

313

views

Grover's algorithm: what to input to Oracle?

algorithm grovers-algorithm

modified Jul 11 at 18:55 Asmaa Mohammd 1

1

vote

0

answers

14

views

Ansatz Techniques to Multi-Body Physics Problems

algorithm circuit-construction hamiltonian-simulation

asked Jul 7 at 4:42 Enrique Segura 301

1

vote

1

answer

33

views

What does a zero state combined state vector for 2 qubits mean?

algorithm quantum-gate deutsch-jozsa-algorithm

modified Jul 2 at 21:36 Mariia Mykhailova 2,785

10

votes

3

answers

420

views

How is the Grover-Algorithm applied to a database?

algorithm qiskit grovers-algorithm

modified Jul 2 at 11:17 Luis ALberto 14

3

votes

0

answers

79

views

Quantum Optimization via Quantum Label Classification in Quantum Circuits

algorithm circuit-construction hamiltonian-simulation cirq machine-learning

modified Jun 29 at 1:15 Enrique Segura 301

10

votes

2

answers

3k

views

How many operations can a quantum computer perform per second?

algorithm physical-realization complexity-theory

modified Jun 27 at 7:16 Nelimee 2,117

3

votes

1

answer

66

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Why is the second register needed to define bit flip quantum oracles in a way that distinguishes between complementary oracles?

algorithm oracles

modified Jun 26 at 17:17 Craig Gidney 5,358

4

votes

2

answers

60

views

Does an oracle use only the eigenstates of the quantum register?

algorithm grovers-algorithm

answered Jun 26 at 9:01 Sorin Bolos 88

4

votes

2

answers

94

views

Phase estimation error analysis

algorithm quantum-fourier-transform phase-estimation

modified Jun 23 at 13:44 Sanchayan Dutta 8,042

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Quantum comparator with one fixed input

The most important quantum question , how to force a superposition qubit to collapses to an exact value?

QAOA and symmetry effects on the angles

What is $\mathbb{Z}_2$ symmetry?

What happens with first phase factor in QFT?

Grover's algorithm: what to input to Oracle?

Ansatz Techniques to Multi-Body Physics Problems

What does a zero state combined state vector for 2 qubits mean?

How is the Grover-Algorithm applied to a database?

Quantum Optimization via Quantum Label Classification in Quantum Circuits

How many operations can a quantum computer perform per second?

Why is the second register needed to define bit flip quantum oracles in a way that distinguishes between complementary oracles?

Does an oracle use only the eigenstates of the quantum register?

Phase estimation error analysis

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