The recent launch of the Micius quantum-enabled satellite heralds a major step forward for
long-range quantum communication. Using single-photon discrete-variable quantum states …

We demonstrate the first implementation of polarization encoding measurement-device-
independent quantum key distribution (MDI-QKD), which is immune to all detector side …

Optical quantum communication utilizing satellite platforms has the potential to extend the
reach of quantum key distribution (QKD) from terrestrial limits of∼ 200 km to global scales …

Satellite-based quantum terminals are a feasible way to extend the reach of quantum
communication protocols such as quantum key distribution (QKD) to the global scale. To that …

Silicon (Si) photonics is forming a fabless ecosystem, which is enabling low-cost and
densely integrated components for optical communications and quantum information. We …

We present a comprehensive literature review and comparative study on the deployment
strategies of quantum key distribution (QKD) networks for global coverage. The state‐of‐the …

We present a quantum communication experiment conducted over a point-topoint free-
space link of 1.6 km in urban conditions. We study atmospheric influences on the capability …

Technological realities limit terrestrial quantum key distribution (QKD) to single-link
distances of a few hundred kilometers. One promising avenue for global-scale quantum …

Continuous variable quantum states of light are used in quantum information protocols and
quantum metrology and known to degrade with loss and added noise. We were able to …

The study of the free-space distribution of quantum correlations is necessary for any future
application of quantum and classical communication aiming to connect two remote …