Laser source apparatus with multiple plate continuum and measurement system therewith

A measurement system, for providing a beam path to generate a first laser beam and a second laser beam, at least one of the first laser beam and the second laser beam configured to be incident on a sample, on the beam path, the measurement system comprising:

• a laser generator configured to generate an original laser beam with a pulse duration smaller than 1 ps;
• at least one spectrum broadening unit configured in a following stage of the laser generator, wherein the spectrum broadening unit comprises a multiple plate continuum, the multiple plate continuum comprises a plurality of thin plates, and the thin plates are configured along the beam path in order;
• a beam splitter configured in the following stage of the laser generator to divide the original laser beam into the first laser beam and the second laser beam;
• and
• a sample position configured in a following stage of the at least one spectrum broadening unit and the beam splitter, wherein the sample position is for disposing the sample.