| Open Access SQOUTEmployment of External Intensity Modulator
External intensity modulators in QKD systems ensure no timing mismatch between signal and decoy states.
Literature
| [Huang2018] | A. Huang, S. Sun, Z. Liu, and V. Makarov. "Decoy state quantum key distribution with imperfect source" In: Phys. Rev. A 98, 01233. (2018) 10.1103/ PhysRevA.98.012330. |
Technique → Countermeasures
List of techniques where this countermeasure can be applied.
Items: 1
| Description | Technique |
|---|---|
|
Deploy external intensity modulator. |
Timing Mismatch Attack on Signal and Decoy States |