492 citations · 1.3k across the 9 of their papers we have counts for
9 papers
Acceleration of Deep Neural Network Training with Resistive Cross-Point Devices
Tayfun Gokmen, Yurii Vlasov
In recent years, deep neural networks (DNN) have demonstrated significant business impact in large scale analysis and classification tasks such as speech recognition, visual object…
Breaking the cavity linewidth limit of resonant optical modulators
Wesley D. Sacher, William M. J. Green, Solomon Assefa +5
Microring optical modulators are being explored extensively for energy-efficient photonic communication networks in future high-performance computing systems and microprocessors, b…
Mid-infrared optical parametric amplifier using silicon nanophotonic waveguides
Xiaoping Liu, Richard M. Osgood, Yurii A. Vlasov +1
All-optical signal processing is envisioned as an approach to dramatically decrease power consumption and speed up performance of next-generation optical telecommunications network…
Deterministic tuning of slow-light in photonic-crystal waveguides through the C and L bands by atomic layer deposition
Charlton J. Chen, Chad A. Husko, Inanc Meric +5
We demonstrate digital tuning of the slow-light regime in silicon photonic-crystal waveguides by performing atomic layer deposition of hafnium oxide. The high group-index regime wa…
Transmission of Slow Light through Photonic Crystal Waveguide Bends
Solomon Assefa, Sharee J. McNab, Yurii A. Vlasov
The spectral dependence of a bending loss of cascaded 60-degree bends in photonic crystal (PhC) waveguides is explored in a slab-type silicon-on-insulator system. Ultra-low bending…
Mapping the optical properties of slab-type two-dimensional photonic crystal waveguides
Eric Dulkeith, Sharee J. McNab, Yurii A. Vlasov
We report on systematic experimental mapping of the transmission properties of two-dimensional silicon-on-insulator photonic crystal waveguides for a broad range of hole radii, sla…