Feed array design for a rotationally symmetric reflector antenna with sector beams

Necessary conditions for quantum key distribution

Detecting two-party correlations in quantum key distribution protocols

Practical quantum key distribution: On the security evaluation with inefficient single-photon detectors

Quantum correlations and quantum key distribution

Entanglement as precondition for secure quantum key distribution

Broadband diversity patch antenna for dcs-umts Indoor environments

Design of a reflector antenna with several sectorial beams for wll base stations

A dual-satellite reflector antenna with shaped subreflectors

ANDERA: A software tool for the analysis and design of multi-fed and shaped reflector antennas