Shaping the quantum vacuum with anisotropic temporal boundaries. [PDF]
Nanophotonics, 2023 Vázquez-Lozano JE, Liberal I.
europepmc +1 more source
Stacking‐Engineered Magnonic Topology and Transport in Honeycomb Homobilayers
Advanced Functional Materials, EarlyView.ABSTRACT Topological magnons have emerged as a promising platform for dissipationless bosonic transport. However, a straightforward and effective strategy to engineer such topological states in real materials has yet to be fully realized. Here, a general scheme for controlling magnonic topological states via stacking engineering in van der Waals ...
Xiaoran Feng +6 more
wiley +1 more source
Detection of quantum-vacuum field correlations outside the light cone. [PDF]
Nat Commun, 2022 Settembrini FF +4 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk +10 more
wiley +1 more source
Thermal noise as a window into the quantum vacuum: Spatial patterns revealed by simple experiments
Physical Review ResearchWe show that the spatial structure of electromagnetic vacuum fluctuations, predicted by quantum electrodynamics, can be indirectly observed using thermal noise at radio frequencies.
Sun-Hyun Youn
doaj +1 more source
Computational study on the catalytic control of endo/exo Diels-Alder reactions by cavity quantum vacuum fluctuations. [PDF]
Nat Commun, 2023 Pavošević F, Smith RL, Rubio A.
europepmc +1 more source
Imaging of Biphoton States: Fundamentals and Applications
Advanced Functional Materials, EarlyView.Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley +1 more source
Quantum hoop conjecture and a natural cutoff for vacuum energy of a scalar field
Results in Physics, 2016 We propose here a quantum hoop conjecture which states: the de Broglie wavelength of a quantum system cannot be arbitrarily small, it must be larger than the characterized Schwarzschild radius of the quantum system.
Rongjia Yang
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Retraction Note: Mass-Energy Equivalence Extension onto a Superfluid Quantum Vacuum. [PDF]
Sci Rep, 2021 Šorli AS.
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Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites
Advanced Functional Materials, EarlyView.Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles +16 more
wiley +1 more source