6 papers
Squeezing-Enhanced Photon-Number Measurements for GKP State Generation
Paul Renault, Patrick Yard, Raphael Pooser +1
We present an architecture for the generation of GKP states in which quadrature squeezing operations are used to control the average photon number statistics of probabilistic photo…
High-dimensional Path-Encoded Entanglement Distribution Between Photonic Chips Enabled by Multimode Phase Stabilisation
Molly A. Thomas, Daniel Llewellyn, Patrick W. Yard +13
The reliable distribution of high-dimensional entangled quantum states, an important resource in quantum technologies, through optical fibre networks is challenging due to the need…
Hybrid Path-Transverse Electric Mode Qudit Encoding on an Integrated Photonic Chip
Imogen Forbes, Patrick Yard, Martin Bielak +5
Hybrid encodings, where multiple degrees of freedom are used to encode quantum information, can increase the size of the Hilbert space with minimal increase to hardware requirement…
End-to-end switchless architecture for fault-tolerant photonic quantum computing
Paul Renault, Patrick Yard, Raphael C. Pooser +2
Photonics represents one of the most promising approaches to large-scale quantum computation with millions of qubits and billions of gates, owing to the potential for room-temperat…
Tailoring fusion-based photonic quantum computing schemes to quantum emitters
Ming Lai Chan, Thomas J. Bell, Love A. Pettersson +4
Fusion-based quantum computation is a promising quantum computing model where small-sized photonic resource states are simultaneously entangled and measured by fusion gates. Such o…
Heralded generation of entanglement with photons
Imogen Forbes, Farzad Ghafari, Edward C. R. Deacon +6
Entangled states of photons form the backbone of many quantum technologies. Due to the lack of effective photon-photon interactions, the generation of these states is typically pro…