`finesse.detectors.quantum_noise_detector.GeneralQuantumNoiseDetector`¶

Overview

class finesse.detectors.quantum_noise_detector.GeneralQuantumNoiseDetector(name, *args, **kwargs)[source]¶

Represents a quantum noise detector.

This detector calculates the amplitude spectral density of the photocurrent noise of a DC or demodulated photodiode output.

Parameters

namestr: Name of newly created quantum noise detector.
nodeNode: Node to read output from.
freqslist of float or Frequency, optional: List of mixer demodulation frequencies (in Hz).
phaseslist of float, optional: List of mixer demodulation phases (in Hz).
shot_onlybool, optional: If True, detect only vacuum noise contributions.

finesse.detectors.quantum_noise_detector.GeneralQuantumNoiseDetector¶