Using a Heterodyne Detection Scheme in a Subcarrier Wave Quantum Communication System

Аннотация

The single photon detectors currently used in quantum communication schemes impose considerable restrictions on signal registration and dark count rates, require cooling to low temperatures, and are relatively expensive. Alternative approaches have recently been proposed that are based on the homogeneous and heterogeneous detection of quantum signals and can be used with conventional photodetectors. This work studies the possibility of obtaining a heterogeneous detection scheme in a subcarrier wave quantum communication system that could be used to create quantum networks.

Тип публикации
Публикация
Bulletin of the Russian Academy of Sciences: Physics
Константин Мельник
Константин Мельник
Аспирант

My research interests include quantum key distribution.

Наркис Арсланов
Наркис Арсланов
Исследователь

My research interests include integrated photonics.

Сергей Моисеев
Сергей Моисеев
Профессор

My research interests include quantum memories, Light-matter interaction, quantum information processing