Schilt, StephaneMatthey, RenaudKauffmann-Werner, DanielaAffolderbach, ChristophMileti, GaetanoThévenaz, Luc2008-09-292008-09-292008-09-29200810.1364/AO.47.004336https://infoscience.epfl.ch/handle/20.500.14299/29920WOS:00025912820000513519Optical standards and testingSemiconductor lasersSpectroscopylasermodulationLaser stabilizationLasersfrequency modulatedLaser offset-frequency locking up to 20 GHz using a low-frequency electrical filter techniquetext::journal::journal article::research article