Accessing Hardware Specification Data¶
Component-Level Benchmarks Data¶
The following table displays component-level benchmarks data for download as JSON files. Essential details on the content of the JSON dictionary are grouped into tabs below.
The data here is provided for all RB data (SQ_RB.json, TQ_RB.json, Memory_RB.json).
survival: A nested dictionary of correct output counts for different qubits, lengths, and repetitions, respectively.leakage_postselect: (only newer RB tests) rate that leakage gadget identifies a leaked state at end of circuit.Memory_RB.jsondoes not contain this key.expected_output: A nested dictionary of expected output string for different qubits, lengths, and repetitions, respectively.sequence_info: A dictionary with keys=length, values=number of repetitions.qasm: A dictionary with keys='length, rep index'and value=qasmrun on machine.raw data: A dictionary with same keys as above with list outputs strings from each shot of the experiment.shots: Integer number of shots for each circuit.
survival: A nested dictionary of correct output counts for different qubits and lengths, respectively.expected_output: A nested dictionary of expected output string for different qubits, lengths, and repetitions, respectively.sequence_info: A dictionary with keys=length, values=number of repetitions.qasm: A dictionary with keys='length, rep index'and value=qasm run on machine.raw data: A dictionary with same keys as above with list outputs strings from each shot of the experiment.shots: Integer number of shots for each circuit.
survival: A nested dictionary of correct output counts for different qubits, bit results, and counts, respectively.expected_output: A nested dictionary of expected output string for different qubits, bit results, and counts, respectively.qasm: A dictionary with keys='length, rep index'and value=qasm run on machine.raw data: A dictionary with same keys as above with list outputs strings from each shot of the experiment.shots: Number of shots for each circuit.
Machine |
Date |
Benchmark Type |
Download |
|---|---|---|---|
H2-1 |
2024-05-20 |
Measurement Crosstalk Error |
|
H2-1 |
2024-05-20 |
SPAM Error |
|
H2-1 |
2024-05-20 |
1-qubit Randomized Benchmarking |
|
H2-1 |
2024-05-20 |
2-qubit Randomized Benchmarking |
|
H2-1 |
2024-05-20 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2024-04-10 |
SPAM Error |
|
H1-1 |
2024-04-10 |
2-qubit Randomized Benchmarking |
|
H1-1 |
2024-04-10 |
1-qubit Randomized Benchmarking |
|
H1-1 |
2024-04-10 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2024-04-10 |
Measurement Crosstalk Error |
|
H1-1 |
2023-07-17 |
Measurement Crosstalk Error |
|
H1-1 |
2023-07-17 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2023-07-17 |
SPAM Error |
|
H1-1 |
2023-07-17 |
1-qubit Randomized Benchmarking |
|
H1-1 |
2023-07-17 |
2-qubit Randomized Benchmarking |
|
H2-1 |
2023-03-10 |
1-qubit Randomized Benchmarking |
|
H2-1 |
2023-03-10 |
2-qubit Randomized Benchmarking |
|
H2-1 |
2023-03-10 |
Measurement Crosstalk Error |
|
H2-1 |
2023-03-10 |
SPAM Error |
|
H2-1 |
2023-03-10 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2023-01-20 |
Measurement Crosstalk Error |
|
H1-1 |
2023-01-20 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2023-01-20 |
SPAM Error |
|
H1-1 |
2023-01-20 |
1-qubit Randomized Benchmarking |
|
H1-1 |
2023-01-20 |
2-qubit Randomized Benchmarking |
|
H1-1 |
2022-06-09 |
Measurement Crosstalk Error |
|
H1-1 |
2022-06-09 |
Memory Error from 1-qubit Randomized Benchmarking |
|
H1-1 |
2022-06-09 |
SPAM Error |
|
H1-1 |
2022-06-09 |
1-qubit Randomized Benchmarking |
|
H1-1 |
2022-06-09 |
2-qubit Randomized Benchmarking |
System-Level Benchmarks Data¶
Quantum Volume¶
The table below lists all JSON file downloads for the QV (Quantum Volume) data sets. In addition, the table specifies the machine used for the QV experiment, the total number of qubits and the date (YYYY-MM-DD) the QV result was published. The keys for the JSON data are specified below.
heavy_ideal: Ideal results from HOP experiment on a state-vector simulator.heavy_outputs: HOP results from experiment on Quantinuum Systems.raw_results: Raw measurement results (Qiskit Format) from experiment on Quantinuum Systems. This is the data used to generateheavy_outputs.qv_circs: Measurement circuits, as qasm files, executed on Quantinuum Systems to estimate quantum volume.qv_circs_nomeas:qv_circswithout measurement gates. This is useful when obtaining ideal results from a state-vector simulator.
Machine |
# of Qubits |
Date |
Download |
|---|---|---|---|
H2-1 |
21 |
2024-08-11 |
|
H2-1 |
18 |
2024-05-30 |
|
H1-1 |
20 |
2024-04-04 |
|
H1-2 |
15 |
2023-10-27 |
|
H1-1 |
19 |
2023-06-13 |
|
H1-1 |
18 |
2023-05-25 |
|
H1-1 |
17 |
2023-05-10 |
|
H2-1 |
16 |
2023-04-18 |
|
H2-1 |
15 |
2023-04-10 |
|
H1-1 |
16 |
2023-03-17 |
|
H1-1 |
15 |
2023-01-18 |
|
H1-1 |
14 |
2023-01-11 |
|
H1-1 |
13 |
2022-09-20 |
|
H1-2 |
12 |
2022-04-11 |
|
H1-2 |
11 |
2021-12-17 |
|
H1-1 |
10 |
2021-07-12 |
|
H1-1 |
9 |
2021-03-02 |
|
H1-1 |
7 |
2020-09-29 |
|
H0 |
6 |
2020-06-20 |
GHZ State Fidelity¶
The keys used in the GHZ JSON file are specified below in the card. The JSON file can be downloaded by clicking the card.
parity_results: GHZ Parity results. This is a list of JSON-formatted dictionaries that can be passed topytket.backends.backendresult.BackendResult.population_result: A JSON-formatted dictionary containing GHZ population data. This can be passed topytket.backends.backendresult.BackendResult.angles: A set of gate angles (floats) in units of \(\pi\).