StabilizingWavelengthMeterChannel

Class Arguments

Argument	Type	Default Value
default_frequency	float
frequency_min	float
frequency_max	float
debug_output	bool	False

Bold arguments are mandatory. For more documentation on the listed arguments refer to the class definition below. If parameters appear in this list but not in the class definition below, please recursively check the linked base classes for the definition of the parameter.

Inheritance Diagram

Example Component Dictionary

   {
    "wavelengthmeter_example": {
        "classname": "atomiq.components.optoelectronics.wavelengthmeter.StabilizingWavelengthMeterChannel",
        "arguments": {
            "default_frequency": "<mandatory parameter (float)>",
            "frequency_min": "<mandatory parameter (float)>",
            "frequency_max": "<mandatory parameter (float)>",
            "debug_output": false
        }
    }
}

Class Description

class atomiq.components.optoelectronics.wavelengthmeter.StabilizingWavelengthMeterChannel(default_frequency, frequency_min, frequency_max, *args, **kwargs)

Bases: WavelengthMeterChannel, Parametrizable

A generic wavelength meter which can measure a single wavelength and change the frequency of an attached laser.

Parameters:

• default_frequency (float) -- The default frequency to set when the channel is initialized.

• frequency_min (float) -- The minimum frequency that can be set.

• frequency_max (float) -- The maximum frequency that can be set.

kernel_invariants = {'frequency_max', 'frequency_min'}

set_frequency(frequency)

Set the frequency of the attached laser.

Should check the requested frequency against frequency_min and frequency_max.

Return type:

None

Parameters:

frequency (float)

set_wavelength(wavelength)

Set the wavelength of the attached laser.

Should check the requested wavelength against frequency_min and frequency_max.

Return type:

None

Parameters:

wavelength (float)

get_frequency()

Return the light frequency (vacuum) in Hz.

Return type:

float

get_wavelength()

Return the wavelength in meters.

Return type:

float

measure(channel='')

Return type:

float

Parameters:

channel (str)

measurement_channels()

set_parameter(value, channel=None)

Parameters:

• value (float)

• channel (str)

channels: list[str]