High performance, wide tuning range 65nm CMOS tunable Voltage Controlled Ring Oscillator up to 11 GHz. - Dimitrios Samaras; Alkis A. Hatzopoulos (MOCAST, 2020)

A low power low noise 65nm charge pump using mismatch compensation and smoothing capacitor. - Dimitrios Samaras; Alkis A. Hatzopoulos (MOCAST, 2022)

A novel wide frequency range 65nm CMOS VCO. - Dimitrios Samaras; Andreas Tsimpos; Alkis A. Hatzopoulos (VLSI-SoC, 2022)