Resource file:
Introduction:
An oral conference presentation. Presentation of research progress in NLTK laboratory at WUT concerning both non-entanglement and entanglement quantum cryptography R&D systems.
Description:
An oral conference presentation. NLTK at WUT holds a unique position among similar laboratories by hosting both non-entanglement and entanglement quantum cryptography R&D systems. This enables complementary research of QKD deployment in practical network scenarios (in metropolitan infrastructure) with issues of telecom fibers sharing, decoherence, network topologies and different technologies interoperability. Important direction within NLTK research focuses on extending entanglement based QKD setups into experimental deployment of QSDC protocols. Theoretical work encompasses investigating relation between superdense coding based non-local secure communication and QKD.