Magnetotransport measurements tool

Installation

Several python pakage is needed

pip install pyvisa,pandas,plotly,nidaqmx,pyserial

Jupyter Notebook

Jupyter notebook/lab is a best tool to test the function in this pakage. You can try to develop your own function with our customise pakage in the equipment folder.

Creating Your First Experimence script

Measuring IV relationship with Keithley-6221 and Keithley-2182A

>>> from equipment.keithley_6221 import keithley_6221
>>> from equipment.keithley_2182a import keithley_2182a
>>> 
>>> k6221 = keithley_6221(address = 'GPIB0::01::INSTR')
>>> k2182 = keithley_2182a(address = 'GPIB0::02::INSTR')
>>> 
>>> k6221.set_current(1e-3) # set current
>>> k6221.output(True) # turn on keithley
>>> data = k2182.record() # record data
>>> print(data)
>>> k6221.output(False)

Community and Support

To understand more, you can try to read Keithley website for the user-manuel.

If you have any question of the code, you are welcome to contact me.

Email: skcheungag@connect.ust.hk Shun Kong, Cheung

License