Publications

2022

C. Anastopoulos and B. L. Hu , Gravitational decoherence: A thematic overview, AVS Quantum Sci. 4, 015602.
N. K. Kollas, D. Moustos, M. R. Muñoz, Cohering and decohering power of massive scalar fields under instantaneous interactions, arxiv:2206.11816.
D. Moustos, Uniformly accelerated Brownian oscillator in (2+1)D: temperature-dependent dissipation and frequency shift, arxiv:2201.08287.
C. Anastopoulos and B. L. Hu, Gravity, Quantum Fields and Quantum Information: Problems with classical channel and stochastic theories, Entropy 2022, 24(4), 490.
C. Anastopoulos, B. L. Hu and K. Savvidou, Quantum Field Theory based Quantum Information: Measurements and Correlations, arxiv:2208.03696.
E. Sourtzinou, C. Anastopoulos, Quantum statistical mechanics near a black hole horizon, arxiv:2203.14319.

2021

C. Anastopoulos and N. Savvidou, Quantum Information in Relativity: The Challenge of QFT Measurements, Entropy, 24(1), 4
M. Mohageg, L. Mazzarella, D. V. Strekalov et. al., The Deep Space Quantum Link: Prospective Fundamental Physics Experiments using Long-Baseline Quantum Optics, arXiv:2111.15591
C. Anastopoulos, M. Blencowe and B. L. Hu, Gravitational Decoherence in Deep Space Experiments, arXiv:2111.05441
C. Anastopoulos and B. L. Hu , Gravitational Decoherence: A Thematic Overview, arXiv:2111.02462
L. Mazzarella, M. Mohageg, D. V. Strekalov et. al., Goals and feasibility of the deep space quantum link, SPIE Optical Engineering and Applications
C. Anastopoulos and B. L. Hu , Relativistic Particle Motion and Quantum Optics in a Weak Gravitational Field. arXiv:2106.12514
D. Kotopoulis and C. Anastopoulos, Thermodynamics and phase transitions of black holes in contact with a gravitating heat bath. Class. Quantum Grav. 38 195026
N. Papadatos, The Quantum Otto Heat Engine with a relativistically moving thermal bath. Int. J. Theor. Phys. 60, 4210–4223
N. K. Kollas and D. Moustos, Generation and catalysis of coherence with scalar fields. Phys. Rev. D 105 , 025006
C. Anastopoulos, M. Lagouvardos and N. Savvidou, Gravitational effects in macroscopic quantum systems: a first-principles analysis. Class. Quantum Grav. 38 155012.
C. Anastopoulos and N. Savvidou, Classification theorem and properties of singular solutions to the Tolman-Oppenheimer-Volkoff equation. Class. Quantum Grav. 38 075024.
José de Ramón, Maria Papageorgiou and Eduardo Martín-Martínez, Relativistic causality in particle detector models: Faster-than-light signalling and” Impossible measurements. Phys. Rev. D 103, 085002.

2020

T. Kolioni and C. Anastopoulos, Detectors interacting through quantum fields: Non-Markovian effects, non-perturbative generation of correlations and apparent non-causality, Phys. Rev. A 102, 062207.
M. Lagouvardos and C. Anastopoulos, Gravitational decoherence of photons, Class. Quantum Grav. 38 115012.
N. Papadatos and C. Anastopoulos, Relativistic quantum thermodynamics of moving systems, Phys. Rev. D 102, 085005.
N. K. Kollas, D. Moustos and K. Blekos, Field assisted extraction and swelling of quantum coherence for moving Unruh-DeWitt detectors, Phys. Rev. D 102, 065020.
C. Anastopoulos and B. L. Hu , Quantum superposition of two gravitational cat states, Class. Quantum Grav. 37 235012.
M. Good, B. A. Juárez-Aubry, D. Moustos and M. Temirkhan, Unruh-like effects: effective temperatures along stationary worldlines, J. High Energ. Phys. 2020, 59 (2020).
C. Anastopoulos and K. Savvidou, How black holes store information in high-order correlations, arXiv:2005.07516.
N. K. Kollas and K. Blekos, Faithful extraction of quantum coherence, Phys. Rev. A 101, 042325.
C. Anastopoulos, Mind-body interaction and modern physics.

2019

C. Anastopoulos and N. Savvidou, Multi-Time Measurements in Hawking Radiation: Information at Higher-Order Correlations, Classical Quantum Gravity 37 (2), 025015.
B. A. Juárez-Aubry and D. Moustos, Asymptotic states for stationary Unruh-DeWitt detectors, Phys. Rev. D 100, 025018.
C. Anastopoulos and N. Savvidou, Time of arrival and localization of relativistic particles, Journal of Mathematical Physics 60, 032301
C. Anastopoulos, Decays of Unstable Quantum Systems, International Journal of Theoretical Physics 58, 890–930.

2018

N. K. Kollas, Optimization-free measures of quantum resources, Phys. Rev. A 97, 062344.
D. Moustos, Asymptotic states of accelerated detectors and universality of the Unruh effect, Phys. Rev. D 98, 065006.
C. Anastopoulos and B. L. Hu, Equivalence principle for quantum systems: dephasing and phase shift of free-falling particles, Classical Quantum Gravity 35 (3).

2017

C. Anastopoulos and N. Savvidou, Path of a tunneling particle, Phys. Rev. A 95, 052120.
N. Savvidou and C. Anastopoulos, Singularity stars, arXiv:1704.07250v2.
C. Anastopoulos and N. Savvidou, Time-of-arrival correlations, Phys. Rev. A 95, 032105.
D. Moustos and C. Anastopoulos, Non-Markovian time evolution of an accelerated qubit, Phys. Rev. D 95, 025020.