45 citations · 118 across the 9 of their papers we have counts for
10 papers
On-the-Spot Loading of Single-Atom Traps
Mark IJspeert, Naomi Holland, Benjamin Yuen +1
Reconfigurable arrays of trapped single atoms are an excellent platform for the simulation of many-body physics and the realisation of high-fidelity quantum gates. The confinement…
How to administer an antidote to Schrödinger's cat
Juan-Rafael Álvarez, Mark IJspeert, Oliver Barter +6
In his 1935 Gedankenexperiment, Erwin Schrödinger imagined a poisonous substance which has a 50% probability of being released, based on the decay of a radioactive atom. As such, t…
A high-flux, adjustable, compact cold-atom source
Sean Ravenhall, Benjamin Yuen, Chris Foot
Magneto-optical traps (MOTs) are widely used for laser cooling of atoms. We have developed a high-flux compact cold-atom source based on a pyramid MOT with a unique adjustable aper…
Inelastic collisions in radiofrequency-dressed mixtures of ultracold atoms
Elliot Bentine, Adam J. Barker, Kathrin Luksch +6
Radiofrequency (RF)-dressed potentials are a promising technique for manipulating atomic mixtures, but so far little work has been undertaken to understand the collisions of atoms…
Multi-Frequency Atom-Photon Interactions
Ben Yuen, Christopher J. Foot
We present a formalism that enables the analytic calculation of the interaction of a spin-half particle with a polychromatic electromagnetic field. This powerful new approach provi…
Probing multiple-frequency atom-photon interactions with ultracold atoms
Kathrin Luksch, Elliot Bentine, Adam J. Barker +4
We dress atoms with multiple-radiofrequency fields and investigate the spectrum of transitions driven by an additional probe field. A complete theoretical description of this rich…
Polarisation oscillations in birefringent emitter-cavity systems
Thomas D. Barrett, Oliver Barter, Dustin Stuart +2
We present the effects of resonator birefringence on the cavity-enhanced interfacing of quantum states of light and matter, including the first observation of single photons with a…
Quantum Mechanics in Technicolor; Analytic Expressions for a Spin-Half Particle Driven by Polychromatic Light
Ben Yuen
A vast collection of light-matter interactions are described by the single-frequency Rabi model. However, the physical world is polychromatic, and until now there is no general met…
Ultracold atoms in multiple-radiofrequency dressed adiabatic potentials
Tiffany Laura Harte, Elliot Bentine, Kathrin Luksch +4
We present the first experimental demonstration of a multiple-radiofrequency dressed potential for the configurable magnetic confinement of ultracold atoms. We load cold Rb…
Species-selective confinement of atoms dressed with multiple radiofrequencies
E. Bentine, T. L. Harte, K. Luksch +4
Methods to manipulate the individual constituents of an ultracold quantum gas mixture are essential tools for a number of applications, for example the direct quantum simulation of…