Data supporting Southampton Doctoral Thesis "Direct laser writing in semiconductors for photonics applications"

This dataset supports the thesis entitled Direct Laser Writing in Semiconductors for Photonics Applications AWARDED BY: Univeristy of Southampton DATE OF AWARD: 2022 This dataset contains: Transmission loss measurement data, detailing waveguide length, input power and output power. Raman spectroscopy data collected using a Renishaw Invia Raman spectrometer. Nonlinear transmission data detailing measurement wavelength and transmitted power. Complete details of data collection processess are available in the associated thesis. Data for: - Linear and nonlinear transmission losses in laser-fabricated polysilicon waveguides, - Linear loss measurements in laser-defined hydrogenated amorphous silicon waveguides, - Raman spectroscopy measurements on both polysilicon and hydrogenated amorphous silicon waveguides.