4 citations · 5 across the 11 of their papers we have counts for
11 papers
Error Probability Analysis of Quantum Communication with Phase-squeezed M-PSK
Nikos A. Mitsiou, Ioannis Krikidis
In this paper, we investigate the symbol error probability (SEP) of phase-squeezed M-ary phase-shift keying (M-PSK). Since the relevant observable for M-PSK detection is the optica…
Q-Backbone: A Quantum-Enhanced Control Plane for Future Communication Networks
Mahdi Chehimi, Nour Dehaini, Nikos A. Mitsiou +2
Future networks will need to make network-wide decisions, including traffic engineering, network slicing, and wireless optimization, under strict latency, energy, and reliability c…
Quantum Integrated Communication and Computing Over Multiple-Access Bosonic Channel
Ioannis Krikidis
We investigate a quantum integrated communication and computation (QICC) scheme for a single-mode bosonic multiple-access channel (MAC) with coherent-state signalling. By exploitin…
Quantum Rotation Diversity in Displaced Squeezed Binary Phase-Shift Keying
Ioannis Krikidis
We propose a quantum rotation diversity (QRD) scheme for optical quantum communication using binary phase-shift-keying displaced squeezed states and homodyne detection over Gamma-G…
Quantum Optical Integrated Sensing and Communication with Homodyne BPSK Detection
Ioannis Krikidis
In this letter, we propose a quantum integrated sensing and communication scheme for a quantum optical link using binary phase-shift keying modulation and homodyne detection. The l…
Quantum Approximate Optimization Algorithm for MIMO with Quantized b-bit Beamforming
Nikos A Mitsiou, Ioannis Krikidis, George K Karagiannidis
Multiple-input multiple-output (MIMO) is critical for 6G communication, offering improved spectral efficiency and reliability. However, conventional fully digital designs face sign…
Constrained Higher-Order Binary Optimization for Wireless Communications Systems Using Ising Machines
Gan Zheng, Ioannis Krikidis
This paper develops an algorithmic solution using Ising machines to solve large-scale higher-order binary optimization (HOBO) problems with inequality constraints for resource opti…
Tesla meets Helstrom: a Wireless-Powered Quantum Optical System
Ioannis Krikidis
This letter investigates a novel wireless-powered quantum optical communication system, in which a batteryless quantum transmitter harvests energy from a classical radio-frequency…
A Hybrid Noise Approach to Modelling of Free-Space Satellite Quantum Communication Channel for Continuous-Variable QKD
Mouli Chakraborty, Anshu Mukherjee, Ioannis Krikidis +2
This paper significantly advances the application of Quantum Key Distribution (QKD) in Free- Space Optics (FSO) satellite-based quantum communication. We propose an innovative sate…
Hybrid Quantum Noise Approximation and Pattern Analysis on Parameterized Component Distributions
Mouli Chakraborty, Anshu Mukherjee, Ioannis Krikidis +2
Noise is a vital factor in determining the accuracy of processing the information of the quantum channel. One must consider classical noise effects associated with quantum noise so…
An Unsupervised Machine Learning to Optimize Hybrid Quantum Noise Clusters for Gaussian Quantum Channel
Mouli Chakraborty, Anshu Mukherjee, Ioannis Krikidis +2
This work focuses on optimizing the hybrid quantum noise model to improve the capacity of Gaussian quantum channels using Machine Learning (ML) generated clusters. The work specifi…