22
collaborators
2019–2023
years active
Contributions
QIP QCrypt TQC talk poster presenter award · △program ◇steering ○organizing · filled = chair
1 Talk
| Title | Conference | Type | Co-authors |
|---|---|---|---|
| High-dimensional chip-to-chip entanglement distribution through multicore fibre | QCRYPT 2019 | regular | Daniel Llewellyn, Caterina Vigliar, Benjamin Slater, Beatrice Da Lio, Jorge Barreto, Dondu Sahin, Massimo Borghi, John Rarity, Leif Katsuo Oxenløwe, Karsten Rottwitt, Jianwei Wang, Yunhong Ding, Mark Thompson, Davide Bacco |
In this work we report the first chip-to-chip multidimensional entanglement distribution. The faithful generation and transmission of the multidimensional quantum states relies on two main ingredients: silicon integrated photonics, offering a compelling platform for quantum information processing, and multicore fibres, which allows the reliable transmission of path encoded qudits. |
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2 Posters
| Title | Conference | Co-authors |
|---|---|---|
| Optimising graph codes for measurement-based loss tolerance | QIP 2023 | Tom Bell |
| Quantum Computing Chip with Error-Correction Encoding | QCRYPT 2021 | Lingxiao Wan, Hui Zhang, Huihui Zhu, Bo Wang, Anthony Laing, Leong Chuan Kwek, Ai-Qun Liu |
We design and fabricate a quantum photonic circuit to generate a 4-qubit state to load single qubit information and implement a quantum error correction code to demonstrate its capability of detecting and correcting a single-bit error. The encoded quantum information can be reconstructed from different types of errors and achieve an average state fidelity of 86%. We further extend the scheme to demonstrate fault-tolerant measurement-based quantum computing that allows us to redo the qubit operation against the failure of the teleportation process. |
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Collaborators
| Co-author | Joint talks |
|---|---|
| Ai-Qun Liu | 1 |
| Anthony Laing | 1 |
| Beatrice Da Lio | 1 |
| Benjamin Slater | 1 |
| Bo Wang | 1 |
| Caterina Vigliar | 1 |
| Daniel Llewellyn | 1 |
| Davide Bacco | 1 |
| Dondu Sahin | 1 |
| Hui Zhang | 1 |
| Huihui Zhu | 1 |
| Jianwei Wang | 1 |
| John Rarity | 1 |
| Jorge Barreto | 1 |
| Karsten Rottwitt | 1 |
| Leif Katsuo Oxenløwe | 1 |
| Leong Chuan Kwek | 1 |
| Lingxiao Wan | 1 |
| Mark Thompson | 1 |
| Massimo Borghi | 1 |