cff-version: 1.2.0 abstract: "This dataset includes raw measurement data and scripts used to process and plot the data used in the resource article.<br>The purpose of the measured data was to observe phase locking of the hybrid laser in multimode operation and reconstruct the time domain both at the outputs and intravacity.<br>The raw measurement data is obtained by a 20 GSa/s real time oscilloscope measuring the beating between a tuneable laser source acting as local oscillator and the hybrid integrated laser where the local oscillator is stepped between each pair of lines of the hybrid laser.<br>Details of the measurement can be found in the resource article, where the measurement followed the procedure described in: "Stepped-heterodyne optical complex spectrum analyzer" by Reid et al. (see reference link)<br><br>" authors: - family-names: Klaver given-names: Yvan orcid: "https://orcid.org/0000-0002-5112-3575" - family-names: Epping given-names: Jörn - family-names: Roeloffzen given-names: Chris orcid: "https://orcid.org/0000-0002-1324-2186" - family-names: Marpaung given-names: David title: "Intracavity time-domain characterisation of a high-power hybrid integrated laser in mode-locked operation" keywords: version: 2 identifiers: - type: doi value: 10.4121/15074172.v2 license: CC0 date-released: 2021-12-17