Ranjeet Kumar

High-resolution aliasing-free optical beam steering

David N. Hutchison, Jie Sun, J. K. Doylend et al. · Optica · 2016 · 531 citations · Full text

Engineering, Electrical Engineering, Optics +13

A 128 Gb/s PAM4 Silicon Microring Modulator With Integrated Thermo-Optic Resonance Tuning

Jie Sun, Ranjeet Kumar, Meer Sakib et al. · Journal of Lightwave Technology · 2018 · 287 citations · Full text

Engineering, Electrical Engineering, Optics +16

Ultra-High-Contrast and Tunable-Bandwidth Filter Using Cascaded High-Order Silicon Microring Filters

Jun Rong Ong, Ranjeet Kumar, Shayan Mookherjea · IEEE Photonics Technology Letters · 2013 · 154 citations

Engineering, Electrical Engineering, Microelectronics +15

A 3-D-Integrated Silicon Photonic Microring-Based 112-Gb/s PAM-4 Transmitter With Nonlinear Equalization and Thermal Control

Hao Li, Ganesh Balamurugan, Taehwan Kim et al. · IEEE Journal of Solid-State Circuits · 2020 · 112 citations

Engineering, Electrical Engineering, Microelectronics +16

Post-Fabrication Trimming of Silicon Photonic Ring Resonators at Wafer-Scale

Hasitha Jayatilleka, Harel Frish, Ranjeet Kumar et al. · Journal of Lightwave Technology · 2021 · 109 citations · Full text

Engineering, Electrical Engineering, Materials Science +17