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added extended google supremacy

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This commit is contained in:
Daniel Tsvetkov 2019-10-06 17:42:53 +02:00
parent c3601399ed
commit 2beb548cbe
3 changed files with 121805 additions and 33 deletions
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46
02_cirq.py
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import cirq import cirq
# Pick a qubit. def main():
qubit = cirq.GridQubit(0, 0) # Pick a qubit.
qubit = cirq.GridQubit(0, 0)
# Create a circuit # Create a circuit
circuit = cirq.Circuit.from_ops( circuit = cirq.Circuit.from_ops(
cirq.X(qubit)**0.5, # Square root of NOT. cirq.X(qubit)**0.5, # Square root of NOT.
cirq.measure(qubit, key='m') # Measurement. cirq.measure(qubit, key='m') # Measurement.
) )
print("Circuit:") print("Circuit:")
print(circuit) print(circuit)
# Simulate the circuit several times. # Simulate the circuit several times.
simulator = cirq.Simulator() simulator = cirq.Simulator()
result = simulator.run(circuit, repetitions=20) result = simulator.run(circuit, repetitions=20)
print("Results:") print("Results:")
print(result) print(result)
if __name__ == "__main__":
# ----- Tutorial main()
import cirq
import numpy as np
import matplotlib
# Print Google's 72-qbit Bristlecone
print(cirq.google.Bristlecone)
# Use named Qubits
a = cirq.NamedQubit("a")
b = cirq.NamedQubit("b")
c = cirq.NamedQubit("c")
ops = [cirq.H(a), cirq.H(b), cirq.CNOT(b, c), cirq.H(b)]
circuit = cirq.Circuit.from_ops(ops)
print(circuit)
for i, moment in enumerate(circuit):
print('Moment {}: {}'.format(i, moment))

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papers/2016_scalable_qubit_calibration_during_repetitve_error_detection.pdf Normal file
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papers/2019_suplementary_google_supremacy_paper.pdf Normal file
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