Lightwave communications is a necessity for the information age. Optical links provide
enormous bandwidth, and the optical fiber is the only medium that can meet the modern …

Nonlinear silicon photonics | Nature Photonics Skip to main content Thank you for visiting
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Nonlinear optical signal processing (NOSP) has the potential to significantly improve the
throughput, flexibility, and cost-efficiency of optical communication networks by exploiting …

We present the first system penalty measurements for all-optical wavelength conversion in
an integrated ring resonator. We achieve wavelength conversion over a range of 27.7 nm in …

We demonstrate an all-optical XOR logic function for 40Gb/s differential phase-shift keyed
(DPSK) data signals in the C-band, based on four-wave mixing (FWM) in a silicon nanowire …

We experimentally investigate four-wave mixing (FWM) in short (80 μm) dispersion-
engineered slow light silicon photonic crystal waveguides. The pump, probe and idler …

We demonstrate ultrabroad-bandwidth low-power frequency conversion of continuous-wave
light in a dispersion engineered silicon nanowaveguide via four-wave mixing. Our process …

Error-free all-optical demultiplexing at 160Gb/s via FWM in a silicon nanowire clickable element
to expand a topic All Publications All Publications Site Search Advanced Search SEARCH …

We have fabricated 630× 500nm nanowires from Ge11. 5As24Se64. 5 chalcogenide glass
by electron beam lithography (EBL) and inductively coupled plasma (ICP) etching. The loss …

We report on the efficient nonlinear optical interactions in AlGaAs strip-loaded waveguides
with a wafer composition specifically designed to increase the nonlinear coefficient. We …