Shaked Nisim Amrossi

Resistance of a Pump-Keyed Multi-Core Fiber Channel to Learning-Based Known-Plaintext Attacks: Identifiability Limits and Dimensional Scaling

Physical layer protection can complement conventional cryptography, but its contribution under repeated key use depends on whether an adversary can learn the channel’s input–output map. We evaluate a pump-keyed multi-core fiber (MCF) architecture in a physically parameterized sim...