Abstract: We propose and experimentally demonstrate an on-chip comb filter implemented by tunable silicon Sagnac-loop reflectors. By using thermal-optic tuning, variable bandwidth from 4.0 GHz to 24.6 ...
Abstract: The synthetic focusing of coherent plane-wave compounding (CPWC) has gradually developed from ultrasound linear array to convex array. The field of view (FOV) has been expanded compared to ...
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