Waveguide integrated 2×2 InGaAsP laser amplifier gate switch arrays were fabricated using MOVPE and RIE. For the first time, RIE was applied as an etching process for the butt-coupling of the amplifier and the waveguide. A very low fibre-to-fibre loss of 1.2 dB was obtained, and the on/off extinction ratio exceeded 42 dB.
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Round-ups are the summaries of handpicked papers around trending topics published every week. These would enable you to scan through a collection of papers and decide if the paper is relevant to you before actually investing time into reading it.
Climate change Research Articles published between Jun 20, 2022 to Jun 26, 2022
Jun 27, 2022
Articles Included: 2
One eighth of the bird species in the world is considered globally threatened; the avifauna of Iraq comprises 409 species and is considered as the maj...Read More