First demonstration of an all analog adaptive equalizer for coherent DP-QPSK links. - Nandakumar Nambath; Mehul Anghan; Nandish Bharat Thaker; Rakesh Ashok; Rashmi Kamran; Arvind Kumar Mishra; Shalabh Gupta (OFC, 2017)

Frequency Enhancement in Miller Divider with Injection-Locking Portrait. - Mohammed Umar Shaikh; Sivaramakrishna Rudrapati; Nandish Bharat Thaker; Shalabh Gupta (VLSID, 2017)

Demonstration of a polarization diversity based SH-QPSK system with CMA-DFE equalizer. - Rashmi Kamran; Nandish Bharat Thaker; Mehul Anghan; Nandakumar Nambath; Shalabh Gupta (WOCC, 2017)