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Single-mode, continuous-wave, electrically-injected, GaSb based, 2.1 mum, equilateral-triangle-resonator lasers with a wavelength tuning range of 3.25 nm are demonstrated at 77 K.
GaAs-channel MOSFETs employing InAlP native oxide gate dielectrics and achieving record microwave performance are reported. Devices with 1 mum gate length demonstrate measured ft's of 17.0 GHz with fmax's of 74.8 GHz. Improved RF performance is obtained by vertical scaling of the device heterostructure to incorporate a 7.5 nm thick gate oxide layer. Despite the thin InAlP native oxide gate dielectric...
We report the first demonstration of CW operation of GaAsP/GaAs/GaAsSb QW lasers above room temperatures and show that the strain compensation improves the overall device performance
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