Patent ID: 11860335
Assignee: NATIONAL TSING HUA UNIVERSITY
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A laser source apparatus, for providing a beam path to generate a first laser beam and a second laser beam, on the beam path, the laser source apparatus 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 and a dispersion compensator along the beam path in order, the multiple plate continuum comprises a plurality of thin plates, and the thin plates are configured along the beam path in order; and
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, wherein the multiple plate continuum, the dispersion compensator and the beam splitter are disposed consecutively along the beam path in order, or the beam splitter, the multiple plate continuum and the dispersion compensator are disposed consecutively along the beam path in order.