User unknown

4 votes

2 answers

527 views

What are generators for a "real" Clifford group?

asked Jun 27, 2020 at 3:45

4 votes

1 answer

105 views

What is an algorithm to generate random error in depolarizing channel

error-correction quantum-operation depolarizing-channel

asked Oct 2, 2021 at 17:32

4 votes

2 answers

232 views

is the minimum weight perfect matching decoder optimal

error-correction stabilizer-code toric-code

asked Oct 18, 2021 at 17:51

4 votes

0 answers

181 views

Which codes can implement transversal non-Clifford gates

quantum-gate error-correction stabilizer-code surface-code

asked Nov 29, 2020 at 17:44

4 votes

1 answer

106 views

Discrepancy in definition of quantum reed muller codes

error-correction stabilizer-code

asked Jun 7 at 14:41

4 votes

1 answer

125 views

Is there a "simple" way to tell if a stabilizer code is degenerate?

error-correction stabilizer-code

asked Jul 9 at 18:26

4 votes

1 answer

70 views

Can an arbitrary circuit be represented using two commands (qsel package)?

quantum-gate algorithm circuit-construction quantum-circuit

asked Jun 13, 2021 at 18:00

3 votes

0 answers

59 views

Which codes have transversal $T$ gate?

quantum-gate stabilizer-code

asked Jun 7 at 0:22

3 votes

1 answer

402 views

What is the meaning of "shots" and "rounds" in Stim?

programming error-correction stim

asked Oct 20, 2021 at 18:41

3 votes

1 answer

128 views

How to import a generic stabilizer code in stim

programming error-correction simulation stabilizer-code stim

asked Oct 9, 2021 at 18:48

3 votes

1 answer

114 views

translating between measurement based and circuit based quantum computation

measurement error-correction quantum-circuit stabilizer-code

asked May 29, 2021 at 22:23

3 votes

1 answer

109 views

How to distinguish logical X vs logical Z in the stabilizer code with $k=1$?

stabilizer-code

asked Jun 30, 2021 at 3:07

3 votes

1 answer

131 views

Are there any packages that can calculate stabilizer tableau of a QECC

programming error-correction stabilizer-code stabilizer-state

asked Jul 1, 2021 at 17:15

3 votes

0 answers

56 views

How to translate performance of two classical codes to a quantum CSS code?

error-correction information-theory stabilizer-code

asked Aug 15, 2021 at 18:31

2 votes

0 answers

66 views

What is the algorithm for the optimal decoder in a quantum erasure channel?

algorithm error-correction quantum-operation stabilizer-code

asked Oct 1, 2021 at 12:20

2 votes

0 answers

105 views

How to calculate destabilizer group of toric and other codes

quantum-gate algorithm error-correction stabilizer-code stabilizer-state

asked Jun 30, 2020 at 15:43

2 votes

1 answer

68 views

What is the syntax for general control gate in stim

programming circuit-construction stabilizer-code stim

asked Oct 11, 2021 at 3:14

2 votes

2 answers

241 views

How to perform encoding and syndrome measurement in stim

programming error-correction stabilizer-code stim

asked Oct 14, 2021 at 2:16

2 votes

2 answers

121 views

what does it mean to "measure a qubit" if measurement is defined on operators

quantum-state quantum-operation deferred-measurement

asked May 31 at 15:43

2 votes

1 answer

120 views

Proof that encoder for a stabilizer code is in the Clifford group

error-correction stabilizer-code clifford-group

asked May 20, 2021 at 17:46

2 votes

0 answers

44 views

what can be said about stabilizer codes derived by combining stabilizers and logicals

error-correction stabilizer-code

asked Jun 25 at 19:06

2 votes

1 answer

47 views

Stim: How are the signs in tableau calculated and how to force them to +

stim

asked Jul 19 at 22:00

2 votes

1 answer

76 views

are multi-qubit controlled Z gates (CZ,CCZ,CCZ,...) symmetric

quantum-gate

asked Aug 1 at 15:31

1 vote

1 answer

88 views

stim: how to control sign of syndrome measurements

error-correction stim

asked yesterday

1 vote

1 answer

95 views

How are non-clifford gates simulated in Stim and other simulators?

simulation clifford-group stim

asked Jun 4 at 2:31

1 vote

1 answer

64 views

how to go from matrix to tableau to circuit in qiskit or stim

qiskit circuit-construction error-correction stim

asked Jul 13 at 17:27

1 vote

1 answer

41 views

how are redundant stabilisers handled when measuring sydrome?

error-correction stabilizer-code surface-code

asked Jun 14 at 2:08

1 vote

1 answer

231 views

how to simulate toric and surface codes with stim + PyMatching

error-correction stabilizer-code surface-code stim toric-code

asked Oct 16, 2021 at 1:57

1 vote

2 answers

210 views

How to calculate distance of $k=0$ stabilizer code?

error-correction stabilizer-code

asked Aug 16, 2020 at 23:50

1 vote

2 answers

149 views

Other than distance, what other metrics can be used to compare quantum error correcting codes?

error-correction stabilizer-code

asked Jun 27, 2020 at 19:36

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32 Questions

What are generators for a "real" Clifford group?

What is an algorithm to generate random error in depolarizing channel

is the minimum weight perfect matching decoder optimal

Which codes can implement transversal non-Clifford gates

Discrepancy in definition of quantum reed muller codes

Is there a "simple" way to tell if a stabilizer code is degenerate?

Can an arbitrary circuit be represented using two commands (qsel package)?

Which codes have transversal $T$ gate?

What is the meaning of "shots" and "rounds" in Stim?

How to import a generic stabilizer code in stim

translating between measurement based and circuit based quantum computation

How to distinguish logical X vs logical Z in the stabilizer code with $k=1$?

Are there any packages that can calculate stabilizer tableau of a QECC

How to translate performance of two classical codes to a quantum CSS code?

What is the algorithm for the optimal decoder in a quantum erasure channel?

How to calculate destabilizer group of toric and other codes

What is the syntax for general control gate in stim

How to perform encoding and syndrome measurement in stim

what does it mean to "measure a qubit" if measurement is defined on operators

Proof that encoder for a stabilizer code is in the Clifford group

what can be said about stabilizer codes derived by combining stabilizers and logicals

Stim: How are the signs in tableau calculated and how to force them to +

are multi-qubit controlled Z gates (CZ,CCZ,CCZ,...) symmetric

stim: how to control sign of syndrome measurements

How are non-clifford gates simulated in Stim and other simulators?

how to go from matrix to tableau to circuit in qiskit or stim

how are redundant stabilisers handled when measuring sydrome?

how to simulate toric and surface codes with stim + PyMatching

How to calculate distance of $k=0$ stabilizer code?

Other than distance, what other metrics can be used to compare quantum error correcting codes?