132 citations · 318 across the 5 of their papers we have counts for
5 papers
Sub-Volt High-Speed Silicon MOSCAP Microring Modulator Driven by High Mobility Conductive Oxide
Wei-Che Hsu, Nabila Nujhat, Benjamin Kupp +4
Low driving voltage (Vpp), high-speed silicon microring modulator plays a critical role in energy-efficient optical interconnect and optical computing systems owing to its ultra-co…
Post-Fabrication Trimming of Silicon Photonic Ring Resonators at Wafer-Scale
Hasitha Jayatilleka, Harel Frish, Ranjeet Kumar +5
Silicon ring resonator-based devices, such as modulators, detectors, filters, and switches, play important roles in integrated photonic circuits for optical communication, high-per…
Photon pair generation from compact silicon microring resonators using microwatt-level pump powers
Marc Savanier, Ranjeet Kumar, Shayan Mookherjea
Microring resonators made from silicon are becoming a popular microscale device format for generating photon pairs at telecommunications wavelengths at room temperature. In compact…
Wide-span and tunable-wavelength photon pairs around 1.55 μm from a silicon nanophotonic chip
Ranjeet Kumar, Jun Rong Ong, John Recchio +2
Using a compact optically-pumped silicon nanophotonic chip consisting of coupled silicon microrings, we generate photon pairs in multiple pairs of wavelengths around 1.55 μm. The w…
Versatile Wideband Balanced Detector for Quantum Optical Homodyne Tomography
Ranjeet Kumar, Erick Barrios, Andrew MacRae +3
We present a comprehensive theory and an easy to follow method for the design and construction of a wideband homodyne detector for time-domain quantum measurements. We show how one…