Semi-empirical satellite-to-ground quantum key distribution model for realistic receivers

AV Khmelev, EI Ivchenko, AV Miller, AV Duplinsky… - Entropy, 2023 - mdpi.com
Satellite-based link analysis is valuable for efficient and secure quantum communication,
despite seasonal limits and restrictions on transmission times. A semi-empirical quantum …

Entanglement availability differentiation service for the quantum internet

L Gyongyosi, S Imre - Scientific reports, 2018 - nature.com
A fundamental concept of the quantum Internet is quantum entanglement. In a quantum
Internet scenario where the legal users of the network have different priority levels or where …

Quantum Genetic Algorithm for Highly Constrained Optimization Problems

A Sabaawi, MR Almasaoodi, S El Gaily… - … Journal: A Publication Of …, 2023 - real.mtak.hu
Quantum computing appears as an alternative solution for solving computationally
intractable problems. This paper presents a new constrained quantum genetic algorithm …

Impact of Optical Connectors on QKD Transmission

O Klíčník, P Münster, T Horváth - Fiber and Integrated Optics, 2023 - Taylor & Francis
This paper describes the effect of different optical connector polishing techniques on the
quantum channel of a quantum key distribution (QKD) C lavis 3 system. First, the basic …

Optimisation of Optical Network for Continuous-Variable Quantum Key Distribution by Means of Simulation

D Kobor, E Gerhátné Udvary - Infocommunications Journal, 2020 - real.mtak.hu
The unprecedented breakthrough in the field of quantum computing in the last several years
is threatening with the exploitation of our current communication systems. To address this …

Optical transfer in space communication

A Farkasvölgyi, I Frigyes - Infocommunications Journal, 2018 - real.mtak.hu
This paper presents the possibilities of Free-space optical connection (FSO) in space
communication in case of satellite-to-spacecraft or satellite-to-satellite link. It summerizes the …

[PDF][PDF] Szolgáltatások a kvantum-internet részére

G László - core.ac.uk
A hagyományos számítógépes architektúrák fizikai határaihoz érve, már néhány éven belül
elérkezhet a kvantuminformatika világa. A kvantum-internet a kvantummechanika …

[CITATION][C] Optical link budget for Low-Earth-Orbit satellite and high-altitude platforms for Quantum Key Distribution Missions

RGA de Carvalho - 2021

[CITATION][C] Szolgáltatások a kvantum-internet részére

L Gyöngyösi - 2019 - BME