123 citations · 512 across the 19 of their papers we have counts for
19 papers
Roadmap on UV-C photodetectors: materials, applications and industry perspectives
Fabien Massabuau, Drew Riley, Paul Meredith +44
UV-C photodetectors are poised to play an increasingly important role in future photonic technologies, driven by the rapid emergence of UV-C light sources and new wide bandgap semi…
Time-delayed single satellite quantum repeater node for global quantum communications
Mustafa Gündoğan, Jasminder S. Sidhu, Markus Krutzik +1
Global-scale quantum networking faces significant technical and scientific obstacles. Quantum repeaters (QRs) have been proposed to overcome the inherent direct transmission range…
The ideal wavelength for daylight free-space quantum key distribution
Mostafa Abasifard, Chanaprom Cholsuk, Roberto G. Pousa +5
Quantum key distribution (QKD) has matured in recent years from laboratory proof-of-principle demonstrations to commercially available systems. One of the major bottlenecks is the…
Finite key performance of satellite quantum key distribution under practical constraints
Jasminder S. Sidhu, Thomas Brougham, Duncan McArthur +2
Global-scale quantum communication networks will require efficient long-distance distribution of quantum signals. Optical fibre communication channels have range constraints due to…
Design and test of optical payload for polarization encoded QKD for Nanosatellites
Jaya Sagar, Elliott Hastings, Piede Zhang +5
Satellite based Quantum Key Distribution (QKD) in Low Earth Orbit (LEO) is currently the only viable technology to span thousands of kilometres. Since the typical overhead pass of…
Responsive Operations for Key Services (ROKS): A Modular, Low SWaP Quantum Communications Payload
Craig D. Colquhoun, Hazel Jeffrey, Steve Greenland +25
Quantum key distribution (QKD) is a theoretically proven future-proof secure encryption method that inherits its security from fundamental physical principles. Craft Prospect, work…
Single-emitter quantum key distribution over 175 km of fiber with optimised finite key rates
Christopher L. Morrison, Roberto G. Pousa, Francesco Graffitti +8
Quantum key distribution with solid-state single-photon emitters is gaining traction due to their rapidly improving performance and compatibility with future quantum network archit…
Comparing a radiation damage model for avalanche photodiodes through in-situ observation of CubeSat based devices
Arpad Lenart, Tanvirul Islam, Srihari Sivasankaran +4
Space-based quantum technologies are essential building blocks for global quantum networks. However, the optoelectronic components used can be susceptible to radiation damage. Pred…
Modelling efficient BB84 with applications for medium-range, terrestrial free-space QKD
Thomas Brougham, Daniel K. L. Oi
Terrestrial free-space quantum key distribution is ideally suited for deployment in dense urban environments. The transition from laboratory to commercial deployment, however, rais…
Finite resource performance of small satellite-based quantum key distribution missions
Tanvirul Islam, Jasminder S. Sidhu, Brendon L. Higgins +5
In satellite-based quantum key distribution (QKD), the number of secret bits that can be generated in a single satellite pass over the ground station is severely restricted by the…
Cold Atoms in Space: Community Workshop Summary and Proposed Road-Map
Ivan Alonso, Cristiano Alpigiani, Brett Altschul +246
We summarize the discussions at a virtual Community Workshop on Cold Atoms in Space concerning the status of cold atom technologies, the prospective scientific and societal opportu…
Topical White Paper: A Case for Quantum Memories in Space
Mustafa Gündoğan, Thomas Jennewein, Faezeh Kimiaee Asadi +20
It has recently been theoretically shown that Quantum Memories (QM) could enable truly global quantum networking when deployed in space thereby surpassing the limited range of land…
Satellite Quantum Modelling & Analysis Software Version 1.1: Documentation
Jasminder S. Sidhu, Thomas Brougham, Duncan McArthur +2
Documentation for version 1.1 of the open-source software SatQuMA: Satellite Quantum Modelling & Analysis.
Quantum Physics in Space
Alessio Belenchia, Matteo Carlesso, Ömer Bayraktar +17
Advances in quantum technologies are giving rise to a revolution in the way fundamental physics questions are explored at the empirical level. At the same time, they are the seeds…
Compressive Sampling Using a Pushframe Camera
Stuart Bennett, Yoann Noblet, Paul F. Griffin +4
The recently described pushframe imager, a parallelized single pixel camera capturing with a pushbroom-like motion, is intrinsically suited to both remote-sensing and compressive s…
Entanglement demonstration on board a nano-satellite
Aitor Villar, Alexander Lohrmann, Xueliang Bai +14
Global quantum networks for secure communication can be realised using large fleets of satellites distributing entangled photon-pairs between ground-based nodes. Because the cost o…
Space-borne quantum memories for global quantum communication
Mustafa Gündoğan, Jasminder S. Sidhu, Victoria Henderson +4
Global scale quantum communication links will form the backbone of the quantum internet. However, exponential loss in optical fibres precludes any realistic application beyond few…
CubeSat quantum communications mission
Daniel KL Oi, Alex Ling, Giuseppe Vallone +8
Quantum communication is a prime space technology application and offers near-term possibilities for long-distance quantum key distribution (QKD) and experimental tests of quantum…
Generation and analysis of correlated pairs of photons on board a nanosatellite
Zhongkan Tang, Rakhitha Chandrasekara, Yue Chuan Tan +5
Satellites carrying sources of entangled photons could establish a global quantum network, enabling private encryption keys between any two points on Earth. Despite numerous propos…