Collection of Laser related Metrology Experiments

Michelson Interferometer
LM-0100

Principle set-up of a Michelson interferometer

Technical Interferometer
LM-0120

Principle set-up of a technical interferometer

CNC Calibration
LM-0140

Principle set-up of a technical interferometer to calibrate CNC machines

Laser Stabilisation
LM-0200

Principle of laser frequency stabilisation using the Zeeman effect

Fabry Perot Analyzer
LM-0300

Principle of spectral characterising of laser modes with a scanning Fabry-Perot

Laser Range Finder
LM-0400

Principle for a laser range finder

Doppler Anemometer
LM-0500

Principle of a laser doppler anemometer (LDA)

HeNe Laser Gyroscope
LM-0600

Principle of a HeNe laser gyroscope

Laser Safety
LM-0700

Measuring the divergence of a laser beam with bi-concave lens

Barcode Reader
LM-0800

Analysing a barcode reader signal