We report the first demonstration of cw wavelength conversion from the telecommunications
band to the mid-IR (MIR) region via four-wave mixing in silicon nanowaveguides. We …

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

We demonstrate highly broad-band frequency conversion via four-wave mixing in silicon
nanowaveguides. Through appropriate engineering of the waveguide dimensions …

Mid-infrared light sources are essential for applications that include free-space
communication, chemical and biomolecular sensing and infrared spectroscopy,,, but no …

We demonstrate C-band wavelength conversion in Si photonic-wire waveguides with
submicron cross-section by means of nonresonant, nondegenerate four-wave mixing (FWM) …

We experimentally demonstrate quasi-phase-matched (QPM) four-wave-mixing (FWM) in
silicon (Si) nanowire waveguides with sinusoidally modulated width. We perform discrete …

We demonstrate wide-band frequency down-conversion to the mid-infrared (MIR) using four-
wave mixing (FWM) of near-infrared (NIR) femtosecond-duration pulses from an Er: fiber …

We demonstrate a double-stage four-wave mixing (FWM) scheme in silicon
nanowaveguides which allows effective optical time-division-multiplexed data generation …

We present ultra-broadband wavelength conversion in silicon photonic waveguides at a
data rate of 40 Gb/s. The dispersion-engineered device demonstrates a conversion …

Optical frequency conversion has applications ranging from tunable light sources to
telecommunications-band interfaces for quantum information science. Here, we demonstrate …