Quantum statistical mechanical gauge invariance IJQF Weekly Papers • quant-ph updates on arXiv.org / 13h arXiv:2509.20494v1 Announce Type: new Abstract: We address gauge invariance in the statistical mechanics of quantum many-body systems. The gauge transformation acts on the position and momentum degrees of freedom and it is represented by a quantum shifting superoperator that maps quantum observables onto each other. The shifting... Read more →| International Journal of Quantum Foundations
Open-system analogy of Berry conjecture| International Journal of Quantum Foundations
Retrocausal capacity of a quantum channel IJQF Weekly Papers • quant-ph updates on arXiv.org / 13h arXiv:2509.08965v1 Announce Type: new Abstract: We study the capacity of a quantum channel for retrocausal communication, where messages are transmitted backward in time, from a sender in the future to a receiver in the past, through a noisy postselected closed timelike curve (P-CTC) represented by the... Read more →| International Journal of Quantum Foundations
Quantum aspects of the classical Maxwell’s equations in free space from the perspective of the correspondence principle IJQF Weekly Papers • quant-ph updates on arXiv.org / 1d arXiv:2509.02620v1 Announce Type: new Abstract: Due to the advent of Quantum Mechanics’ 100th anniversary, we wrote this review paper in order to present a discussion that addresses the foundations of this theory. And since the... Read more →| International Journal of Quantum Foundations
Symmetry enforces entanglement at high temperatures| International Journal of Quantum Foundations
On the Derivation of Equations of Motion from Symmetries in Quantum-Mechanical Systems via Heisenberg’s Uncertainty| International Journal of Quantum Foundations
Charge acceleration without radiation| International Journal of Quantum Foundations
Maxwell’s Demon Is Foiled by the Entropy Cost of Measurement, Not Erasure| International Journal of Quantum Foundations
Non-additive measures for quantum probability?| International Journal of Quantum Foundations
What is emergence, after all?| International Journal of Quantum Foundations
Infeasibility of Graviton Detection as Cosmic Censorship | International Journal of Quantum Foundations
Questionable and Unquestionable in Quantum Mechanics | International Journal of Quantum Foundations
The Preferred Frame Problem of Bohmian Mechanics | International Journal of Quantum Foundations