A 3.1mW phase-tunable quadrature-generation method for CEI 28G short-reach CDR in 28nm CMOS. - Kanupriya Bhardwaj; Sriram Narayan; Sergey Y. Shumarayev; Thomas H. Lee (ISSCC, 2013)

A 0.96mW, 5.3-6.75GHz, phase-interpolation and quadrature-generation method using parametric energy transfer in 65nm CMOS. - Kanupriya Bhardwaj; Thomas H. Lee (ISCAS, 2014)

A Phase-Interpolation and Quadrature-Generation Method Using Parametric Energy Transfer in CMOS. - Kanupriya Bhardwaj; Thomas H. Lee (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)