6
collaborators
2026–2026
years active
Contributions
QIP QCrypt TQC talk poster presenter award · △program ◇steering ○organizing · filled = chair
1 Poster
| Title | Conference | Co-authors |
|---|---|---|
| Reconfigurable QKD transmitter for phase, time-bin, and polarization encoding | QCRYPT 2026 | Aaron Vornhagen, Julian Struck, Ömer Bayraktar, Johannes Schmidt, Maximilian Tippmann, Christoph Marquardt |
We present an overview of a reconfigurable QKD transmitter capable of phase, time-bin, and polarization encoding. We highlight how the same driving electronics and electro-optic components enable seamless switching between operation modes, supporting rapid and stable modulation up to the GHz range. Practical implementation strategies are discussed, including photonic integrated circuit designs that ensure compactness, stability, and scalability. Potential applications in long-distance quantum communication—such as satellite-based QKD—are discussed, and preliminary experimental results from key platform components are presented. |
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Collaborators
| Co-author | Joint talks |
|---|---|
| Aaron Vornhagen | 1 |
| Christoph Marquardt | 1 |
| Johannes Schmidt | 1 |
| Julian Struck | 1 |
| Maximilian Tippmann | 1 |
| Ömer Bayraktar | 1 |