Liam O’Faoláin

Research interests

Publications

• Integrated optical auto-correlator based on third-harmonic generation in a silicon photonic crystal waveguide

  Nature Communications · 2014 · https://doi.org/10.1038/ncomms4246

• Slow-light enhanced correlated photon pair generation in a silicon photonic crystal waveguide

  Optics Letters · 2011 · https://doi.org/10.1364/ol.36.003413

• Four-wave mixing in slow light engineered silicon photonic crystal waveguides

  Optics Express · 2010 · https://doi.org/10.1364/oe.18.022915

• Dispersion engineered slow light in photonic crystals: a comparison

  Journal of Optics · 2010 · https://doi.org/10.1088/2040-8978/12/10/104004

• Optical signal processing on a silicon chip at 640Gb/s using slow-light

  Optics Express · 2010 · https://doi.org/10.1364/oe.18.007770

• Loss engineered slow light waveguides

  Optics Express · 2010 · https://doi.org/10.1364/oe.18.027627

• Tunable Delay Lines in Silicon Photonics: Coupled Resonators and Photonic Crystals, a Comparison

  IEEE photonics journal · 2010 · https://doi.org/10.1109/jphot.2010.2044989

• Planar photonic crystal cavities with far-field optimization for high coupling efficiency and quality factor

  Optics Express · 2010 · https://doi.org/10.1364/oe.18.016064

• Light scattering and Fano resonances in high-Q photonic crystal nanocavities

  Applied Physics Letters · 2009 · https://doi.org/10.1063/1.3080683

• Chemical sensing in slotted photonic crystal heterostructure cavities

  Applied Physics Letters · 2009 · https://doi.org/10.1063/1.3079671

• Green light emission in silicon through slow-light enhanced third-harmonic generation in photonic-crystal waveguides

  Nature Photonics · 2009 · https://doi.org/10.1038/nphoton.2009.28

• High-speed modulation of a compact silicon ring resonator based on a reverse-biased pn diode

  Optics Express · 2009 · https://doi.org/10.1364/oe.17.021986

• Slow Light Enhanced Nonlinear Optics in Silicon Photonic Crystal Waveguides

  IEEE Journal of Selected Topics in Quantum Electronics · 2009 · https://doi.org/10.1109/jstqe.2009.2033019

• Slow light enhancement of nonlinear effects in silicon engineered photonic crystal waveguides

  Optics Express · 2009 · https://doi.org/10.1364/oe.17.002944

• Systematic design of flat band slow light in photonic crystal waveguides

  Optics Express · 2008 · https://doi.org/10.1364/oe.16.006227

• Ultracompact and low-power optical switch based on silicon photonic crystals

  Optics Letters · 2008 · https://doi.org/10.1364/ol.33.000147

• Self-collimating photonic crystal polarization beam splitter

  Optics Letters · 2007 · https://doi.org/10.1364/ol.32.000530

• Compact Focusing Grating Couplers for Silicon-on-Insulator Integrated Circuits

  IEEE Photonics Technology Letters · 2007 · https://doi.org/10.1109/lpt.2007.908762

Current projects

No projects listed.