Non-Markovian entanglement dynamics of two qubits interacting with a common electromagnetic field. - Charis Anastopoulos; S. Shresta; Bei-Lok Hu (Quantum Inf. Process., 2009)

Gravity, Quantum Fields and Quantum Information: Problems with Classical Channel and Stochastic Theories. - Charis Anastopoulos; Bei-Lok Hu (Entropy, 2022)

Quantum Information in Relativity: The Challenge of QFT Measurements. - Charis Anastopoulos; Ntina Savvidou (Entropy, 2022)