403 citations · 1.3k across the 10 of their papers we have counts for
10 papers
Picosecond all-optical switching in hydrogenated amorphous silicon microring resonators
Jason S. Pelc, Kelley Rivoire, Sonny Vo +3
We utilize cross-phase modulation to observe all-optical switching in microring resonators fabricated with hydrogenated amorphous silicon (a-Si:H). Using 2.7-ps pulses from a mode-…
Quasiresonant Excitation of InP/InGaP Quantum Dots Using Second Harmonic Generated in a Photonic Crystal Cavity
Sonia Buckley, Kelley Rivoire, Fariba Hatami +1
Indistinguishable single photons are necessary for quantum information processing applications. Resonant or quasiresonant excitation of single quantum dots provides greater single…
Engineered Quantum Dot Single Photon Sources
Sonia Buckley, Kelley Rivoire, Jelena Vuckovic
Fast, high efficiency, and low error single photon sources are required for implementation of a number of quantum information processing applications. The fastest triggered single…
Photoluminescence from In0.5Ga0.5As/GaP quantum dots coupled to photonic crystal cavities
Kelley Rivoire, Sonia Buckley, Yuncheng Song +2
We demonstrate room temperature visible wavelength photoluminescence from In0.5Ga0.5As quantum dots embedded in a GaP membrane. Time-resolved above band photoluminescence measureme…
Multiply resonant high quality photonic crystal nanocavities
Kelley Rivoire, Sonia Buckley, Jelena Vuckovic
We propose and experimentally demonstrate a photonic crystal nanocavity with multiple resonances that can be tuned nearly independently. The design is composed of two orthogonal in…
Second harmonic generation in GaP photonic crystal waveguides
Kelley Rivoire, Sonia Buckley, Fariba Hatami +1
We demonstrate enhanced second harmonic generation in a gallium phosphide photonic crystal waveguide with a measured external conversion efficiency of 5/W. Our resul…
Fast quantum dot single photon source triggered at telecommunications wavelength
Kelley Rivoire, Sonia Buckley, Arka Majumdar +3
We demonstrate a quantum dot single photon source at 900 nm triggered at 300 MHz by a continuous wave telecommunications wavelength laser followed by an electro-optic modulator. Th…
Deterministic coupling of a single nitrogen vacancy center to a photonic crystal cavity
Dirk Englund, Brendan Shields, Kelley Rivoire +4
We describe and experimentally demonstrate a technique for deterministic coupling between a photonic crystal (PC) nanocavity and single emitters. The technique is based on in-situ…
Second harmonic generation in gallium phosphide photonic crystal nanocavities with ultralow continuous wave pump power
Kelley Rivoire, Ziliang Lin, Fariba Hatami +2
We demonstrate second harmonic generation in photonic crystal nanocavities fabricated in the semiconductor gallium phosphide. We observe second harmonic radiation at 750 nm with in…
Gallium Phosphide Photonic Crystal Nanocavities in the Visible
Kelley Rivoire, Andrei Faraon, Jelena Vuckovic
Photonic crystal nanocavities at visible wavelengths are fabricated in a high refractive index (n>3.2) gallium phosphide membrane. The cavities are probed via a cross-polarized ref…