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{ | ||
"nqubits": 1, | ||
"settings": { | ||
"nshots": 4024, | ||
"relaxation_time": 100000 | ||
}, | ||
"topology": [], | ||
"qubits": [ | ||
0 | ||
], | ||
"instruments": { | ||
"qrm_rf0": { | ||
"o1": { | ||
"attenuation": 46, | ||
"lo_frequency": 7095000000 | ||
}, | ||
"i1": { | ||
"acquisition_hold_off": 500, | ||
"acquisition_duration": 1800 | ||
} | ||
}, | ||
"qcm_rf0": { | ||
"o1": { | ||
"attenuation": 4, | ||
"lo_frequency": 5600000000 | ||
}, | ||
"i1": { | ||
"acquisition_hold_off": 500, | ||
"acquisition_duration": 1800 | ||
} | ||
} | ||
}, | ||
"native_gates": { | ||
"single_qubit": { | ||
"0": { | ||
"RX": { | ||
"duration": 80, | ||
"amplitude": 0.214, | ||
"shape": "Gaussian(5)", | ||
"frequency": 5796353976, | ||
"relative_start": 0, | ||
"phase": 0, | ||
"type": "qd" | ||
}, | ||
"MZ": { | ||
"duration": 2500, | ||
"amplitude": 0.4, | ||
"shape": "Rectangular()", | ||
"frequency": 7292027169, | ||
"relative_start": 0, | ||
"phase": 0, | ||
"type": "ro" | ||
} | ||
} | ||
}, | ||
"two_qubits": {} | ||
}, | ||
|
||
"characterization": { | ||
"single_qubit": { | ||
"0": { | ||
"bare_resonator_frequency": 7292500000, | ||
"readout_frequency": 7292027169, | ||
"drive_frequency": 5796353976, | ||
"anharmonicity": 0, | ||
"sweetspot": 0, | ||
"asymmetry": 0, | ||
"Ec": 0, | ||
"g": 0, | ||
"assignment_fidelity": 0.947, | ||
"readout_fidelity": 0.895, | ||
"effective_temperature": 0, | ||
"peak_voltage": 0, | ||
"pi_pulse_amplitude": 0.442, | ||
"T1": 16155, | ||
"T2": 0, | ||
"T2_spin_echo": 0, | ||
"state0_voltage": 0, | ||
"state1_voltage": 0, | ||
"mean_gnd_states": [ | ||
0, | ||
0 | ||
], | ||
"mean_exc_states": [ | ||
0, | ||
0 | ||
], | ||
"threshold": -0.000602, | ||
"iq_angle": 1.497, | ||
"mixer_drive_g": 0, | ||
"mixer_drive_phi": 0, | ||
"mixer_readout_g": 0, | ||
"mixer_readout_phi": 0 | ||
} | ||
} | ||
} | ||
} |
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import pathlib | ||
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from qibolab.channels import Channel, ChannelMap | ||
from qibolab.instruments.qblox.cluster_qcm_bb import QcmBb | ||
from qibolab.instruments.qblox.cluster_qcm_rf import QcmRf | ||
from qibolab.instruments.qblox.cluster_qrm_rf import QrmRf | ||
from qibolab.instruments.qblox.controller import QbloxController | ||
from qibolab.instruments.rohde_schwarz import SGS100A | ||
from qibolab.platform import Platform | ||
from qibolab.serialize import ( | ||
load_instrument_settings, | ||
load_qubits, | ||
load_runcard, | ||
load_settings, | ||
) | ||
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NAME = "tii1qs_xld1000" | ||
ADDRESS = "192.168.0.2" | ||
FOLDER = pathlib.Path(__file__).parent | ||
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def create(): | ||
"""QuantWare 5q-chip controlled using qblox cluster. | ||
Args: | ||
runcard_path (str): Path to the runcard file. | ||
""" | ||
runcard = load_runcard(FOLDER) | ||
modules = { | ||
"qrm_rf0": QrmRf("qrm_rf0", f"{ADDRESS}:15"), #readout o=L3-31r, i=L2-1 | ||
"qcm_rf0": QrmRf("qcm_rf0", f"{ADDRESS}:13"), #drive L-3-31d | ||
} | ||
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controller = QbloxController("qblox_controller", ADDRESS, modules) | ||
# twpa_pump0 = SGS100A(name="twpa_pump0", address="192.168.0.37") | ||
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instruments = { | ||
controller.name: controller, | ||
# twpa_pump0.name: twpa_pump0, | ||
} | ||
instruments.update(modules) | ||
channels = ChannelMap() | ||
# Readout | ||
channels |= Channel(name="L3-31r", port=modules["qrm_rf0"].ports("o1")) | ||
# Feedback | ||
channels |= Channel(name="L2-1", port=modules["qrm_rf0"].ports("i1", out=False)) | ||
# Drive | ||
channels |= Channel(name="L3-31d", port=modules["qcm_rf0"].ports("o1")) | ||
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channels |= Channel(name="L99", port=modules["qcm_rf0"].ports("i1", out=False)) | ||
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# create qubit objects | ||
qubits,couplers, pairs = load_qubits(runcard) | ||
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qubits[0].readout = channels["L3-31r"] | ||
qubits[0].feedback = channels["L2-1"] | ||
qubits[0].drive = channels["L3-31d"] | ||
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settings = load_settings(runcard) | ||
instruments = load_instrument_settings(runcard, instruments) | ||
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return Platform( | ||
str(FOLDER), qubits, pairs, instruments, settings, resonator_type="3D" | ||
) |