Publications by: D. A. Ritchie
2021
2019
Pulse control protocols for preserving coherence in dipolar-coupled nuclear spin baths
Amplification of nonlinear polariton pulses in waveguides
Spatiotemporal continuum generation in polariton waveguides
2018
Formation of a macroscopically occupied polariton state in a tunable open-access microcavity under resonant excitation
2017
Dark Solitons in High Velocity Waveguide Polariton Fluids
2016
Few-second-long correlation times in a quantum dot nuclear spin bath probed by frequency-comb nuclear magnetic resonance spectroscopy
2015
Tuneable polaritonic molecules in an open microcavity system
Ultra-low-power hybrid light–matter solitons
Increased Nuclear Spin Coherence in InGaAs Quantum Dots under multiple pulse NMR
Increased Nuclear Spin Coherence in InGaAs Quantum Dots under multiple pulse NMR
Probing equilibrium nuclear spin bath fluctuations in an InGaAs quantum dot using a novel “frequency-comb” nuclear magnetic resonance spectroscopy technique
Increased Nuclear Spin Coherence in Strained Quantum Dots under π-pulse trains
2013
Exciton polaritons in semiconductor waveguides
2006
Search for Excitonic and Wavefunction Hybridisation Effects in Cyclotron Resonance Spectra of Coupled Electron-Hole Gases
2002
Generation of high-power terahertz pulses in a prism
2000
Far-Infrared Spectroscopy of a Two-Dimensional Electron Gas in a Tunable, Periodically Modulated Magnetic Field
Novel Effects Produced on a Two Dimensional Electron Gas by Introducing InAs Dots in the Plane of the Quantum Well
1999
Electron Dynamics of a Two-Dimensional Electron Gas with a Random Array of InAs Quantum Dots
Ground State of a Two-Dimensional Coupled Electron-Hole Gas in InAs/GaSb Narrow Gap Heterostructures
Magnetoplasmons in a Tunable Periodically Modulated Magnetic Field
1998
Charged Excitons under Applied Electric and Magnetic Fields
Stark Effect of Negatively and Positively Charged Excitons in Semiconductor Quantum Wells
Electron Coupling Effects on Negatively Charged Excitons in GaAs Double Quantum Wells
1997
Negatively Charged Excitons in Coupled Double Quantum Wells
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