Results 71 to 80 of about 179,942 (327)

Quantum Theory, Namely the Pure and Reversible Theory of Information

Entropy, 2012
After more than a century since its birth, Quantum Theory still eludes our understanding. If asked to describe it, we have to resort to abstract and ad hoc principles about complex Hilbert spaces.
Paolo Perinotti, Giacomo Mauro D’Ariano, Giulio Chiribella   +2 more
doaj   +1 more source

Response to Nauenberg's "Critique of Quantum Enigma: Physics Encounters Consciousness"

, 2007
Nauenberg's extended critique of Quantum Enigma rests on fundamental misunderstandings.Comment: To be published in Foundations of ...
B. Rosenblum, B. Rosenblum, D. Bohm, D.J. Chalmers, E. Wigner, F. Kuttner, Fred Kuttner, J. Neumann von, J.S. Bell, J.S. Bell, M. Nauenberg, W.H. Zurek   +11 more
core   +1 more source

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

On the interaction of mesoscopic quantum systems with gravity

, 2004
We review the different aspects of the interaction of mesoscopic quantum systems with gravitational fields. We first discuss briefly the foundations of general relativity and quantum mechanics.
Abrikosov, Aharonov, Anandan, Anandan, Anandan, Anandan, Ashby, B. Abbott, Barcelo, Bardeen, Beck, Berry, Bertolami, Bertolami, Bitter, Bjorken, Bongs, Bonse, Born, Braginsky, Braginsky, Buonanno, Börner, Cabrera, Capellmann, Chambers, Chiao, Chiao, Chiao, Chiao, Chiao, Chiao, Colella, Davies, Delacrétaz, Dessler, DeWitt, Feltin, Fischbach, Fischer, Forward, Fuji, Fulling, Hawking, Hehl, Hehl, Hehl, Hehl, Hildebrandt, Jain, Jariwala, Joos, Kiefer, Kuo, Laughlin, Leinaas, Lense, Licht, London, Loss, Loss, Lyanda-Geller, Lämmerzahl, Lämmerzahl, Lämmerzahl, Lämmerzahl, Marshall, Mashhoon, Mashhoon, Mashhoon, Melcher, Misner, Ne'eman, Nesvizhevsky, Nieto, Obukhov, Page, Papini, Papini, Papini, Parker, Peng, Peng, Penrose, Pines, Pinto, Ross, Roura, Rowan, Rystephanick, Sanzari, Schiff, Shapere, Shapiro, Simmonds, Speliotopoulos, Stern, Straumann, Tajmar, Tajmar, Tajmar, Tate, Tate, Tomita, Unruh, Verheijen, Wald, Weinberg, Werner, Will, Yang   +110 more
core   +2 more sources

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Interference in Complex Canonical Variables Is Not Quantum

Quantum Reports
We formally represent the quantum interference of a single qubit embodied by a photon in the Mach–Zehnder interferometer using the classical Hamiltonian framework but with complex canonical variables.
Chiara Marletto, Vlatko Vedral
doaj   +1 more source

Geometric Event-Based Quantum Mechanics

New Journal of Physics, 2023
We propose a special relativistic framework for quantum mechanics. It is based on introducing a Hilbert space for events. Events are taken as primitive notions (as customary in relativity), whereas quantum systems (e.g. fields and particles) are emergent
Vittorio Giovannetti, Seth Lloyd, Lorenzo Maccone   +2 more
doaj   +1 more source

A Realist Interpretation of the Quantum Measurement Problem

, 2006
A new, realist interpretation of the quantum measurement processes is given. In this scenario a quantum measurement is a non-equilibrium phase transition in a ``resonant cavity'' formed by the entire physical universe including all its material and ...
Zhang, Xiaolei
core   +2 more sources

On foundation of quantum physics [PDF]

Physics of Atomic Nuclei, 2009
Some aspects of the interpretation of quantum theory are discussed. It is emphasized that quantum theory is formulated in the Cartesian coordinate system; in other coordinates the result obtained with the help of the Hamiltonian formalism and commutator relations between 'canonically conjugated' coordinate and momentum operators leads to a wrong ...
openaire   +2 more sources

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source