Results 91 to 100 of about 6,416 (187)
Decoherence-enabled unconditional strongly sub-Poissonian squeezing
Physical Review ResearchIt is generally accepted that the role of quantum decoherence is to spoil the quantum superpositions and to yield the emergence of the classical behaviors from quantum mechanics.
Qing Xu +4 more
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Quantum contextuality of a single neutrino under interactions with matter
New Journal of Physics, 2018 We study contextuality of the three neutrinos oscillations using the Klyachko–Can–Binicioglu–Shumovsky 5-observable test. We show how the interaction between neutrinos and normal matter affects contextuality—its loss and its possible revivals.
Monika Richter-Laskowska +2 more
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Digital–Analog Quantum Simulation and Computing: A Perspective on Past and Future Developments
Advanced Computing, Volume 1, Issue 1, December 2026.In the past decade, the paradigm of digital–analog quantum technologies has emerged, which proposes to combine the best of both paradigms: large analog blocks, provided by native interactions of the employed quantum platform, enabling scalability, combined with digital gates, allowing for more versatility and, ultimately, universality.
Lucas Lamata
wiley +1 more source
New Journal of Physics, 2018 Is it always possible to explain random stochastic transitions between states of a finite-dimensional system as arising from the deterministic quantum evolution of the system?
Kamil Korzekwa +3 more
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Nanophotonics, Volume 15, Issue 16, 26 August 2026.Based on the modified Langevin noise formalism and BA‐MA theory, optimized computational formulations are demonstrated for quantum plasmonic simulations without explicit BA–MA mode construction. Plasmonic Hong‐Ou‐Mandel interference, g2, atomic population, and single‐photon probability amplitudes are efficiently analyzed, revealing directional single ...
Jisang Seo +5 more
wiley +1 more source
Robust Generation of Topological Biphoton Mode via Adiabatic Passage
Nanophotonics, Volume 15, Issue 15, 13 August 2026.Topological waveguide arrays support robust mode propagation in the presence of fabrication imperfections, providing a significant advantage for on‐chip quantum information processing. However, this robustness does not fully extend to nonlinear biphoton generation.
Jaesung Lim +6 more
wiley +1 more source
Quantum decoherence in microtubules
Quantum Information Processing10 pages, 13 ...
Kaushik Naskar, Parthasarathi Joarder
openaire +2 more sources
Advanced Science, Volume 13, Issue 44, 7 August 2026.A nanoparticle‐cluster‐on‐mirror (NPcoM) serves as a functionally deterministic sub‐nanocavity that emulates picocavities, enabling extreme light–matter interactions and polaritonic phenomena. ABSTRACT Pushing nanoscale optical confinement to its ultimate limits defines the regime of nano‐cavity quantum electrodynamics (nano‐cQED), where light‐matter ...
Huatian Hu +10 more
wiley +1 more source
, 2000 The conceptual and dynamical aspects of decoherence are analyzed, while their consequences are discussed for several fundamental applications. This mechanism, which is based on a universal Schrödinger equation, is furthermore compared with the phenomenological description of open systems in terms of `quantum dynamical maps'.
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Photonic Mode Description of the Jaynes–Cummings Hamiltonian States
Annalen der Physik, Volume 538, Issue 8, August 2026.This review presents the transmission response of a Jaynes–Cummings Hamiltonian as separate modes consisting of a “visible” photonic part a “hidden” electronic part. It connects further the modes to the dispersive shift in qubit readout, the quantum capacitance of semiconductor nanostructures and the effective dissipation rate of a two‐level system ...
V. F. Maisi
wiley +1 more source