activity
20092017
most citedUltra-low threshold, electrically pumped quantum dot photonic crystal nanocavity laser

426 citations · 1.5k across the 19 of their papers we have counts for

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Showing physics.opticsShow all

8 papers · 1 filter

physics.optics2017★ 301 cited

Enhanced High-Harmonic Generation from an All-Dielectric Metasurface

Hanzhe Liu, Cheng Guo, Giulio Vampa +7

The recent observation of high-harmonic generation from solids creates a new possibility for engineering fundamental strong-field processes by patterning the solid target with subw…

physics.optics2016★ 25 cited

Tuning the Photon Statistics of a Strongly Coupled Nanophotonic System

Constantin Dory, Kevin A. Fischer, Kai Müller +7

We investigate the dynamics of single- and multi-photon emission from detuned strongly coupled systems based on the quantum-dot-photonic-crystal resonator platform. Transmitting li…

physics.optics2014★ 12 cited

Photo-oxidative tuning of individual and coupled GaAs photonic crystal cavities

Alexander Y. Piggott, Konstantinos G. Lagoudakis, Tomas Sarmiento +3

We demonstrate a new photo-induced oxidation technique for tuning GaAs photonic crystal cavities using a pulsed laser with an average power of . T…

physics.optics2012★ 30 cited

A photonic crystal cavity-optical fiber tip nanoparticle sensor for biomedical applications

Gary Shambat, Sri Rajasekhar Kothapalli, Aman Khurana +8

We present a sensor capable of detecting solution-based nanoparticles using an optical fiber tip functionalized with a photonic crystal cavity. When sensor tips are retracted from…

physics.optics2011★ 49 cited

Optical fiber tips functionalized with semiconductor photonic crystal cavities

Gary Shambat, J Provine, Kelley Rivoire +3

We demonstrate a simple and rapid epoxy-based method for transferring photonic crystal cavities to the facets of optical fibers. Passive Si cavities were measured via fiber taper c…

physics.optics2011★ 28 cited

Nanobeam Photonic Crystal Cavity Light-Emitting Diodes

Gary Shambat, Bryan Ellis, Jan Petykiewicz +5

We present results on electrically driven nanobeam photonic crystal cavities formed out of a lateral p-i-n junction in gallium arsenide. Despite their small conducting dimensions,…

physics.optics2010★ 108 cited

Nanobeam photonic crystal cavity quantum dot laser

Yiyang Gong, Bryan Ellis, Gary Shambat +3

The lasing behavior of one dimensional GaAs nanobeam cavities with embedded InAs quantum dots is studied at room temperature. Lasing is observed throughout the quantum dot PL spect…

physics.optics2009★ 28 cited

Electrically controlled modulation in a photonic crystal nanocavity

Dirk Englund, Bryan Ellis, Elizabeth Edwards +4

We describe a compact modulator based on a planar photonic crystal nanocavity whose resonance is electrically controlled. A forward bias applied across a p-i-n diode shifts the cav…