Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Alex E Jones"'
Publikováno v:
New Journal of Physics, Vol 25, Iss 6, p 063027 (2023)
Multipartite entanglement plays a central role in optical quantum technologies. One way to entangle two photons is to prepare them in orthogonal internal states, for example, in two polarisations, and then send them through a balanced beam splitter.
Externí odkaz:
https://doaj.org/article/d8265eb7614346c3ba9f82eb56fbf7df
Autor:
Thomas J Bell, Jacob F F Bulmer, Alex E Jones, Stefano Paesani, Dara P S McCutcheon, Anthony Laing
Publikováno v:
New Journal of Physics, Vol 24, Iss 1, p 013032 (2022)
Encoding high-dimensional quantum information into single photons can provide a variety of benefits for quantum technologies, such as improved noise resilience. However, the efficient generation of on-demand, high-dimensional entanglement was thought
Externí odkaz:
https://doaj.org/article/ad1b2d2ec622492a884a5f23b04fb72c
Autor:
Jacob F. F. Bulmer, Bryn A. Bell, Rachel S. Chadwick, Alex E. Jones, Diana Moise, Alessandro Rigazzi, Jan Thorbecke, Utz-Uwe Haus, Thomas Van Vaerenbergh, Raj B. Patel, Ian A. Walmsley, Anthony Laing
Publikováno v:
Science advances. 8(4)
Identifying the boundary beyond which quantum machines provide a computational advantage over their classical counterparts is a crucial step in charting their usefulness. Gaussian Boson Sampling (GBS), in which photons are measured from a highly enta
Publikováno v:
Quantum 2.0 Conference and Exhibition.
Encoding qudits into photons can provide improvements to quantum communication and computation tasks. Here, we present new schemes for generating high-dimensional photonic entanglement and show how to construct cluster states for universal qudit quan
Autor:
Paul W. Juodawlkis, Cheryl Sorace-Agaskar, Bartholomeus Machielse, Daniel J. Blumenthal, Ryan M. Camacho, Amir H. Safavi-Naeini, Daniel Peace, Krishna C. Balram, Hong X. Tang, Nicholas Martinez, John Chiaverini, Neil Sinclair, Benjamin Pingault, Alex E. Jones, Lin Chang, Jacquiline Romero, Michael Gehl, Girish S. Agarwal, David Weld, Juanjuan Lu, Andrew M. Weiner, Mirko Lobino, Luis Trigo Vidarte, Wentao Jiang, Eleni Diamanti, Carsten Schuck, Sonia Buckley, Stephan Reitzenstein, Karan K. Mehta, Paul Davids, Tin Komljenovic, Stephan Steinhauer, Marcelo Davanco, Alexey V. Akimov, Timothy P. McKenna, Niels Quack, Shayan Mookherjea, Debsuvra Mukhopadhyay, Kartik Srinivasan, Galan Moody, Marina Radulaski, Navin B. Lingaraju, Marko Loncar, Martin A. Wolff, Aleksei M. Zheltikov, Anthony Laing, Jonathan C. F. Matthews, Val Zwiller, Robert Cernansky, Ali W. Elshaari, William Loh, John E. Bowers, Christophe Galland, Volker J. Sorger, Igor Aharonovich
Publikováno v:
JPhys Photonics, 4(1)
JPhys Photonics, 4 (1)
JPhys Photonics, 4 (1)
Integrated photonics will play a key role in quantum systems as they grow from few-qubit prototypes to tens of thousands of qubits. The underlying optical quantum technologies can only be realized through the integration of these components onto quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71e3daac49d98b5669123ca50991b110
http://resolver.tudelft.nl/uuid:8afac42e-6b04-4435-a1e9-b0613d447c7e
http://resolver.tudelft.nl/uuid:8afac42e-6b04-4435-a1e9-b0613d447c7e
Publikováno v:
Quantum Nanophotonic Materials, Devices, and Systems 2021.
Photonics is a sophisticated platform for the development of novel quantum technologies, from quantum processors to distributed quantum communication. Most linear optical architectures focus on encoding qubits into photons using, for example, polariz
Publikováno v:
Paesani, S, Bulmer, J F F, Jones, A E, Santagati, R & Laing, A 2021, ' Scheme for Universal High-Dimensional Quantum Computation with Linear Optics ', Physical Review Letters, vol. 126, no. 23, 230504 . https://doi.org/10.1103/PhysRevLett.126.230504
Photons are natural carriers of high-dimensional quantum information, and, in principle, can benefit from higher quantum information capacity and noise resilience. However, schemes to generate the resources required for high-dimensional quantum compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de92cd6081ea0879180e3644304418b2
Autor:
Tom A. W. Wolterink, Ian A. Walmsley, Alex E. Jones, Adrian J. Menssen, Helen M. Chrzanowski, Valery S. Shchesnovich
Publikováno v:
Physical Review Letters. 125
One of the central principles of quantum mechanics is that if there are multiple paths that lead to the same event and there is no way to distinguish between them, interference occurs. It is often assumed that distinguishing information in the prepar
Autor:
Alex E. Jones, Valery S. Shchesnovich, Adrian J. Menssen, Helen M. Chrzanowski, Ian A. Walmsley
Publikováno v:
Conference on Lasers and Electro-Optics.
Here we show that multi-particle quantum interference still occurs even when some of the particles involved are in orthogonal states. We experimentally demonstrate this with four photons.
Autor:
Adrian J. Menssen, Stefanie Barz, Ian A. Walmsley, Benjamin J. Metcalf, Malte C. Tichy, Alex E. Jones, W. Steven Kolthammer
Publikováno v:
Menssen, A J, Jones, A E, Metcalf, B J, Tichy, M C, Barz, S, Kolthammer, W S & Walmsley, I A 2017, ' Distinguishability and Many-Particle Interference ', Physical Review Letters, vol. 118, no. 15, 153603 . https://doi.org/10.1103/PhysRevLett.118.153603
Physical Review Letters
Physical Review Letters
Quantum interference of two independent particles in pure quantum states is fully described by the particles' distinguishability: the closer the particles are to being identical, the higher the degree of quantum interference. When more than two parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::759220120c4d42fd36841e173d3952d0
https://pure.au.dk/portal/da/publications/distinguishability-and-manyparticle-interference(29463985-2ab5-4cb1-8e7b-87df87e3ae1e).html
https://pure.au.dk/portal/da/publications/distinguishability-and-manyparticle-interference(29463985-2ab5-4cb1-8e7b-87df87e3ae1e).html