S
Sameer Pradhan
Researcher at Cornell University
Publications - 6
Citations - 2448
Sameer Pradhan is an academic researcher from Cornell University. The author has contributed to research in topics: Electro-optic modulator & Resonator. The author has an hindex of 4, co-authored 5 publications receiving 2319 citations.
Papers
More filters
Journal ArticleDOI
Micrometre-scale silicon electro-optic modulator
TL;DR: Electro-optic modulators are one of the most critical components in optoelectronic integration, and decreasing their size may enable novel chip architectures, and here a high-speed electro-optical modulator in compact silicon structures is experimentally demonstrated.
Patent
Electro-optic modulation
TL;DR: In this article, a silicon electro-optic waveguide modulator is formed using a metal-oxide-semiconductor (MOS) configuration using different modes of operation of the MOS diode and gate oxide thicknesses.
Proceedings ArticleDOI
Tunable electro-optic modulator on silicon-on-insulator substrates using ring resonators
TL;DR: In this article, a tunable electro-optic modulator using ring resonators on silicon-on-insulator substrate was proposed, achieving a steady state on-off ratio of 90% at 775MHz.
Proceedings ArticleDOI
Electro-optic modulator on silicon-on-insulator substrates using ring resonators
Sameer Pradhan,Bradley S. Schmidt,Linnell Martinez,Qianfan Xu,Vilson R. Almeida,Carlos Angulo Barrios,Michal Lipson +6 more
TL;DR: In this article, a compact electro-optic modulator using high-index contrast silicon ring resonators on silicon-on-insulator substrate is proposed, which is achieved using the plasma dispersion effect due to current injection under forward bias of a p-i-n junction.