This paper investigates the manipulation of induced torque on a four-level tripod atom
system through the interaction with two vortex probe beams featuring spatial inhomogeneity …

Broadband quantum memory is critical to enabling the operation of emerging photonic
quantum technology at high speeds. Here we review a central challenge to achieving …

Future quantum networks will require the ability to produce matter-photon entanglement at
photon frequencies not naturally emitted from the matter qubit. This allows for a hybrid …

Many remote-entanglement protocols rely on the generation and interference of photons
produced by nodes within a quantum network. Quantum networks based on heterogeneous …

Fiber-based quantum networks require photons at telecommunications wavelengths to
interconnect qubits separated by long distances. Trapped ions are leading candidates for …

Trapped ions are promising candidates for nodes of a scalable quantum network due to their
long-lived qubit coherence times and high-fidelity single-and two-qubit gates. Future …

Cascading light through two thermal vapour cells has been shown to improve the
performance of atomic filters that aim to maximise peak transmission over a minimised …

We study non-linear absorption of intense monochromatic light through a dense natural
rubidium (Rb) vapour. We measure transmission through a 10 cm long heated vapour cell …

We report a numerical study of a linear ion trap that has segmented blades and biasing rods.
Our system consists of radio frequency (rf) blades, dc blades with ten separate electrodes …

Long-range quantum information processing will require the integration of different
technologies to form hybrid architectures combining the strengths of multiple quantum …