129 citations · 318 across the 17 of their papers we have counts for
18 papers
Timing quantum emission: Coherence, superradiance, and entanglement in order
Nur Fadhillah Binti Rahimi, Norman Tze Wei Koo, Daniel Schumayer +3
We investigate the short-term temporal dynamics of superradiance in closely spaced quantum emitters. Building on Dickes 1954 framework, we analyze the sequential emergence of coher…
Signatures of superradiance as a witness to multipartite entanglement
Frederik Lohof, Daniel Schumayer, David A. W. Hutchinson +1
Generation and detection of entanglement is at the forefront of most quantum information technologies. There is a plethora of techniques that reveal entanglement on the basis of on…
Momentum-space signatures of the Anderson transition in a symplectic, two-dimensional, disordered ultracold gas
Ehsan Arabahmadi, Daniel Schumayer, Benoit Gremaud +2
We study Anderson Localization in two dimensional (2D) disordered spin-orbit systems described by the Gaussian symplectic ensemble using momentum-space signatures such as the coher…
Improving quantum annealing by engineering the coupling to the environment
Mojdeh S. Najafabadi, Daniel Schumayer, Chee Kong Lee +2
A large class of optimisation problems can be mapped to the Ising model where all details are encoded in the coupling of spins. The task of the original mathematical optimisation i…
Effects of disorder upon transport and Anderson Localization in a finite, two dimensional Bose gas
Mojdeh S. Najafabadi, Daniel Schumayer, David A. W. Hutchinson
Anderson localization in a two-dimensional ultracold Bose-gas has been demonstrated experimentally. Atoms were released within a dumbbell-shaped optical trap, where the channel of…
Observation of two-dimensional Anderson localisation of ultracold atoms
Donald H. White, Thomas A. Haase, Dylan J. Brown +6
Anderson localisation -- the inhibition of wave propagation in disordered media -- is a surprising interference phenomenon which is particularly intriguing in two-dimensional (2D)…