9
collaborators
2025–2025
years active
Contributions
QIP QCrypt TQC talk poster presenter award · △program ◇steering ○organizing · filled = chair
1 Talk
| Title | Conference | Type | Co-authors |
|---|---|---|---|
| High-Rate Asynchronous Measurement-Device-Independent Quantum Communication without Optical Reference Light | QCRYPT 2025 | regular | Shanfeng Shao, Jinping Lin, Chengfang Ge, Mariella Minder, Yuan-Mei Xie, Ao Shen, Hua-Lei Yin, Lai Zhou, Zhiliang Yuan |
Asynchronous measurement-device-independent quantum key distribution (AMDI-QKD) stands out for its experimental simplicity and high key rate generation. To simplify the system further, we devise a post-measurement compensation scheme to accurately estimate the mutual frequency offset between two compact lasers using just the announced quantum-signal detection results, thereby obviating the need for optical reference light. As a result, we demonstrate an AMDI-QKD system operating at 2.5 GHz and achieving secure key rates (SKRs) of 537 and 101 kbit/s at distances of 100 and 201 km, respectively. By leveraging ultra-stable lasers, we achieve the highest SKRs with measurement-device-independent security within the 100 to 400 km range. |
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Collaborators
| Co-author | Joint talks |
|---|---|
| Ao Shen | 1 |
| Chengfang Ge | 1 |
| Hua-Lei Yin | 1 |
| Jinping Lin | 1 |
| Lai Zhou | 1 |
| Mariella Minder | 1 |
| Shanfeng Shao | 1 |
| Yuan-Mei Xie | 1 |
| Zhiliang Yuan | 1 |