Trifanov, I.Bradu, A.Neagu, L.Guerreiro, P.Lobo Ribeiro, Antonio B.Podoleanu, A. Gh.2019-09-132019-09-1320111041-1135http://hdl.handle.net/10284/7864We report experimental evidence of improving the nonlinearity of conventional wavelength swept laser sources based on a fiber Fabry–Pérot tunable filter as a wavelength-selective element. Our solution is based on applying a nonsinusoidal, synthesized waveform to the tunable filter that can be identified experimentally. A significant improvement in the optical coher- ence tomography image quality has been obtained without any software recalibration method.engFabry–Pérot tunable filter (FP-TF)Optical coherence tomography (OCT)Swept source (SS)Experimental Method to Find the Optimum Excitation Waveform to Quench Mechanical Resonances of Fabry–Pérot Tunable Filters Used in Swept Sourcesjournal article10.1109/LPT.2011.2140101