ROMANO, FERNANDO C.WETTER, NIKLAUS U.2024-02-082024-02-08ROMANO, FERNANDO C.; WETTER, NIKLAUS U. Transverse electromagnetic modes simulation and experimental measurement technique for a single stripe laser diode. In: INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS; SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE, July 31 - August 3, 2023, Campinas, SP. <b>Proceedings...</b> Piscataway, NJ, USA: IEEE, 2023. DOI: <a href="https://dx.doi.org/10.1109/OMN/SBFOTONIOPC58971.2023.10230954">10.1109/OMN/SBFOTONIOPC58971.2023.10230954</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/34586.http://repositorio.ipen.br/handle/123456789/34586A single stripe multimode laser diode software model has been developed. In addition, a method for measuring the transverse electromagnetic modes (TEM) in the RF spectrum through a frequency beating process was also developed. For supporting the TEM readings, a spectrum analyzer was applied and converted the temporal signals to the frequency domain using the fast Fourier transform (FFT) method.openAccesslaserssemiconductor lasersmeasuring methodsfourier transformationcomputerized simulationTexto completo de evento10.1109/OMN/SBFOTONIOPC58971.2023.102309540000-0002-9379-9530https://orcid.org/0000-0002-9379-9530