Influence of technological and geometrical parameters on low-frequency noise in SOI omega-gate nanowire NMOSFETs

A study of the interface quality in ultra-scaled omega-gate nanowire NMOSFETs, with variant technological boosters, is presented by low-frequency noise (LFN) measurements. Excellent quality of the interfaces has been achieved down to narrow width (10nm), and whatever the technological splits. In particular, efficient tensile stressor has been demonstrated with high performance enhancement and preserved noise performance fulfilling the ITRS 1/f LFN road map.