User Hannah - Quantum Computing Stack Exchange

Hannah

Member for 3 years, 7 months
Last seen more than 2 years ago

12 Questions

Score Activity Newest Views

6 votes

0 answers

102 views

In QAOA why do we need $m \log(m)$ repetitions to get at least $F_{p}(\beta , \gamma) - 1$ with probability of $1 - 1/m$?

asked Nov 28, 2020 at 8:47

5 votes

2 answers

1k views

How many shots should one take to get a reliable estimate in a quantum program?

asked Oct 30, 2020 at 0:04

5 votes

1 answer

890 views

What to do when the amount of solutions is not known before applying Grovers Algorithm?

asked Aug 14, 2020 at 12:40

4 votes

1 answer

453 views

How does the classical optimization of the angles $\gamma$ and $\beta$ in QAOA work?

asked Sep 29, 2020 at 11:17

3 votes

1 answer

92 views

Papers on classical optimization in QAOA

asked Oct 15, 2020 at 19:56

3 votes

1 answer

166 views

To find the best angles in QAOA why we do not optimize over a maximum ofall shots instead of a mean?

asked Nov 26, 2020 at 14:30

3 votes

1 answer

68 views

Is $\gamma \in [0,2 \pi]$ or $\gamma \in [0,\pi]$ in $CU1(2\gamma)_{(i,j)} $?

asked Jan 26, 2021 at 18:54

3 votes

0 answers

71 views

Is the problem Hamiltonian in QAOA and AQC always a phase Hamiltonian?

asked Jan 30, 2021 at 13:54

2 votes

1 answer

166 views

Are multi-qubit control RX gates scaling exponentially?

asked Mar 8, 2021 at 0:18

2 votes

1 answer

280 views

Why does the problem Hamiltonian of QAOA always consist of $Z$ and $I$ gates?

asked Dec 3, 2020 at 18:57

2 votes

1 answer

227 views

How to use Initial States in Qiskits QAOA?

asked Jan 21, 2021 at 9:08

2 votes

0 answers

92 views

How to implement the Mixer of Quantum Alternating Operator Ansatz for Max-Independent-Set

asked Oct 25, 2020 at 19:13