Quantum Lectures 2022

ad memoriam of Carlo Novero

24-26 May 2022

Hugo Zbinden

University of Geneva

Recent Developments in Quantum Key Distribution

An overview of the state of the art of QKD in terms of achievable key rates and distances for fiber based and satellite systems is given. Then I will discuss current efforts for integrating QKD links in telecom networks and exploiting photonic integrated chips to reduce cost and size of the devices.