37 citations · 112 across the 8 of their papers we have counts for
8 papers
Impact of MBE-grown (In,Ga)As/GaAs metamorphic buffers on excitonic and optical properties of single quantum dots with single-photon emission tuned to the telecom range
Paweł Wyborski, Michał Gawełczyk, Paweł Podemski +6
Tuning GaAs-based quantum emitters to telecom wavelengths makes it possible to use the existing mature technology for applications in, e.g., long-haul ultra-secure communication in…
Voltage control of the quantum scattering time in InAs/GaSb/InAs trilayer quantum wells
M. Meyer, S. Schmid, F. Jabeen +3
We study the evolution of the quantum scattering time by gate voltage training in the topological insulator based on InAs/GaSb/InAs trilayer quantum wells. Depending on the minimal…
Grating-based microcavity with independent control of resonance energy and linewidth for non-Hermitian polariton system
Jiaqi Hu, Nathanial Lydick, Zhaorong Wang +4
Exciton-polaritons have become an emerging platform for implementing non-Hermitian physics. The implementation commonly requires control of both the real and imaginary parts of the…
Anderson localisation in steady states of microcavity polaritons
Thomas J. Sturges, Mitchell D. Anderson, Adam Buraczewski +6
We present an experimental signature of the Anderson localisation of microcavity polaritons, and provide a systematic study of the dependence on disorder strength. We reveal a cont…
Periodic squeezing in a polariton Josephson junction
Albert F. Adiyatullin, Mitchell D. Anderson, Hugo Flayac +5
The use of a Kerr nonlinearity to generate squeezed light is a well-known way to surpass the quantum noise limit along a given field quadrature. Nevertheless, in the most common re…
Electrical transport in C-doped GaAs nanowires: surface effects
Alberto Casadei, Jil Schwender, Eleonora Russo-Averchi +7
The resistivity and the mobility of Carbon doped GaAs nanowires have been studied for different doping concentrations. Surface effects have been evaluated by comparing upassivated…
The Mn site in Mn-doped Ga-As nanowires: an EXAFS study
F. d'Acapito, M. Rovezzi, F. Boscherini +5
We present an EXAFS study of the Mn atomic environment in Mn-doped GaAs nanowires. Mn doping has been obtained either via the diffusion of the Mn used as seed for the nanowire grow…
Quasi one-dimensional transport in single GaAs/AlGaAs core-shell nanowires
Damien Lucot, Fauzia Jabeen, Jean-Christophe Harmand +4
We present an original approach to fabricate single GaAs/AlGaAs core-shell nanowire with robust and reproducible transport properties. The core-shell structure is buried in an insu…