Sweepable Experiment Calibration NodesΒΆ
The following calibration nodes can be assigned to sweeps. The Sweep Type column indicates whether the parameter can be swept in real-time (RT), or only in near-time (NT). See Averaging and Sweeping for the full list including operation parameters.
| Calibration Item/Property | Node | Sweep Type | Description |
|---|---|---|---|
SignalCalibration |
amplitude |
NT only | Amplitude multiplying all waveforms played on the signal. |
port_delay |
NT only | An optional delay of all output on the signal. | |
voltage_offset |
NT only | Constant voltage offset on a RF line (HDAWG only). | |
Oscillator |
frequency |
RT or NT | The oscillator frequency in Hz. |
MixerCalibration |
voltage_offsets |
RT or NT | DC voltage offsets as list of individually sweepable values for I and Q channels, respectively. |
correction_matrix |
RT or NT | Matrix with individually sweepable elements correcting gain and phase mismatch between I and Q channels. | |
AmplifierPump |
pump_frequency |
RT or NT | SHFPPC pump frequency in Hz. |
pump_power |
RT or NT | SHFPPC pump power in dBm. | |
cancellation_phase |
RT or NT | Phase shift of the SHFPCC cancellation tone in radians. | |
cancellation_attenuation |
RT or NT | Attenuation of the SHFPCC cancellation tone. | |
probe_frequency |
RT or NT | Frequency of the SHFPPC probe tone in Hz. | |
probe_power |
RT or NT | Output power of the SHFPPC probe tone. |