Results 51 to 60 of about 1,042,710 (202)

Electrochemical Synthesis and Morphological Analysis of Titanium Dioxide Nanostructures: Nanotubes, Nanograss, and Nanolace

Advanced Engineering Materials, EarlyView.
This study investigates the electrochemical synthesis and morphological control of TiO2 nanostructures, including nanotubes, nanograss, and nanolace. Adjusting anodization parameters establishes key aspects of growth mechanisms, providing a pathway for optimizing TiO2 nanostructures for applications in sensors and nanotechnology. Titanium dioxide (TiO2)
Younghwan Kim, Swomitra Kumar Mohanty
wiley   +1 more source

From Classical to Quantum Mechanics: "How to translate physical ideas into mathematical language"

, 2001
In this paper, we investigate the connection between Classical and Quantum Mechanics by dividing Quantum Theory in two parts: - General Quantum Axiomatics (a system is described by a state in a Hilbert space, observables are self-adjoint operators and so
Bayen F., Bayen F., Bergeron H., Flato M., George C., Gleason A., H. Bergeron, Koopman B. O.   +7 more
core   +1 more source

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

Advanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani, Surabhi Nadigotti, Erfan Fatehi, Derek Aranguren van Egmond, Behnam Ashrafi   +4 more
wiley   +1 more source

Does boundary quantum mechanics imply quantum mechanics in the bulk?

Journal of High Energy Physics, 2018
Perturbative bulk reconstruction in AdS/CFT starts by representing a free bulk field ϕ (0) as a smeared operator in the CFT. A series of 1/N corrections must be added to ϕ (0) to represent an interacting bulk field ϕ.
Daniel Kabat, Gilad Lifschytz
doaj   +1 more source

Geometry, stochastic calculus and quantum fields in a non-commutative space-time

, 1999
The algebras of non-relativistic and of classical mechanics are unstable algebraic structures. Their deformation towards stable structures leads, respectively, to relativity and to quantum mechanics.
Accardi L., Andronov A., Blokhintsev D. I., Dineykhan M., Doplicher S., Dubois-Violette M., Faddeev L. D., Finkelstein D., Flato M., Gudder S. P., Jackson J. C., Kadyshevsky V. G., Kadyshevsky V. G., Madore J., R. Vilela Mendes, Vilela Mendes R., Vilela Mendes R.   +16 more
core   +1 more source

Hybrid Framework Materials: Next‐Generation Engineering Materials

Advanced Engineering Materials, EarlyView.
Hybrid organic–inorganic materials merge the unique properties of organic and inorganic compounds, enabling applications in optoelectronics, gas storage, and catalysis. This review explores metal‐organic frameworks, hybrid organic–inorganic perovskites, and the emerging field of hybrid glasses, emphasizing their structures, functionalities, and ...
Jay McCarron, Bethan Turner, Lauren N. McHugh   +2 more
wiley   +1 more source

ALD‐Assisted VO2 for Memristor Application

Advanced Engineering Materials, EarlyView.
This work demonstrates a strategy for depositing VOx using thermal atomic layer deposition (ALD) followed by thermal annealing to synthesize VO2. The thin film and core/shell wire memristors exhibit excellent switching performance and are highly sensitive to ambient temperature.
Jun Peng, Daniel Hensel, Rakshith Venugopal, Lucas Rave, Colin Schormann, Sebastian Koch, Robert H. Blick, Robert Zierold   +7 more
wiley   +1 more source

Lorentz quantum mechanics

New Journal of Physics, 2018
We present a theoretical framework for the dynamics of bosonic Bogoliubov quasiparticles. We call it Lorentz quantum mechanics because the dynamics is a continuous complex Lorentz transformation in complex Minkowski space.
Qi Zhang, Biao Wu
doaj   +1 more source

Canonical transformations in quantum mechanics

, 2012
This paper presents the general theory of canonical transformations of coordinates in quantum mechanics. First, the theory is developed in the formalism of phase space quantum mechanics.
Anderson, Anderson, Bayen, Bayen, Bordemann, Born, Błaszak, Błaszak, Curtright, de Gosson, de Gosson, de Gosson, de Gosson, Dereli, Dias, Dias, Dirac, Dirac, Dirl, Dito, García-Calderón, Gracia-Bondía, Gutt, Hansen, Hietarinta, Jordan, Jordan, Kammerer, Kim, Lee, London, London, Maciej Błaszak, Maillard, Mello, Moshinsky, Moshinsky, Moyal, Ohnuki, Waldmann, Weinstein, Weyl, Ziemowit Domański   +42 more
core   +1 more source

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

Advanced Engineering Materials, EarlyView.
Advancements in 2D‐material‐integrated smart textiles are reviewed, with a focus on materials, fabrication methods, and multifunctional applications, including energy harvesting, monitoring, EMI shielding, energy storage, and thermal management. The discussion addresses key challenges and provides insights into the future development of next‐generation
Yong Choi, Jiheon Kim, Jaemin Lee, Xinqi Chen, Byungseok Seo, Wonjoon Choi   +5 more
wiley   +1 more source