Results 41 to 50 of about 126,873 (298)

On innovative design of traditional Chinese patterns based on aesthetic experience to product features space mapping

Cogent Arts & Humanities, 2023
Consumers’ different aesthetic experience affects their choice of products, so how to construct product design features space based on consumers’ aesthetic experience, especially how to integrate traditional cultural elements into modern product design ...
Ma Yu-Ming, Du He-min, Yao Hao
doaj   +1 more source

The damped harmonic oscillator in deformation quantization

, 2005
We propose a new approach to the quantization of the damped harmonic oscillator in the framework of deformation quantization. The quantization is performed in the Schr\"{o}dinger picture by a star-product induced by a modified "Poisson bracket".
Bayen, Bayen, Chruściński, Chruściński, Dekker, Dito, Enz, Francisco J. Turrubiates, Gerstenhaber, Giuseppe Dito, Hasse, Kontsevich, Plebański, Senitzky, Tarasov, Tarasov, Waldmann   +16 more
core   +2 more sources

PIECEWISE UNIFORM PRODUCT POLAR QUANTIZATION

International Journal of Computing, 2014
In this paper, simple and complete asymptotical analysis is given for a piecewise uniform product polar quantizer (PUPPQ) with respect to mean-square error (MSE) i.e. distortion (D). PUPPQ is based on uniform product polar quantizers. PUPPQ consists of L different uniform product polar quantizers.
Zoran H. Peric, Daniela M. Milovic
openaire   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Weyl quantization and star products

Journal of Geometry and Physics, 1997
It is well known that many nonlinear systems arise as the symplectic reductions of some linear ones. The authors construct a canonical star product for a given nonlinear system using the Weyl-Moyal product of its corresponding linear part. Via the same ideas they give an algebraic approach to Berezin quantization.
Bowes, D, Hannabuss, K
openaire   +1 more source

Coherent Control of Nitrogen Nuclear Spins via the VB−${\rm V}_B^-$‐Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
This study demonstrates coherent control of 15N nuclear spins coupled to VB−${\text{V}}_{\text{B}}^{-}$ centers in isotope‐enriched hexagonal boron nitride. Selective addressing via spin‐state mixing enables Rabi driving, quantum gates, and coherence times exceeding 10 μs$\umu{\rm s}$.
Adalbert Tibiássy, Charlie J. Patrickson, Thomas Poirier, James H. Edgar, Bruno Lopez‐Rodriguez, Viktor Ivády, Isaac J. Luxmoore   +6 more
wiley   +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, Yingxi Bai, Bo Yuan, Ying Dai, Baibiao Huang, Chengwang Niu, Xiaotian Wang   +6 more
wiley   +1 more source

Star product on the Lie coalgebra and its application for calculation of quantum integrals of motion

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013
The article gives an algorithm for constructing quantum integrals of motion on the basis of well-known classic integrals.To construct quantum integrals, we apply star product of the operators' symbols, which is used in the quantization theory.A non ...
Anton Sergeevich Popov, Igor' Victorovich Shirokov   +1 more
doaj   +1 more source

Superstar in Noncommutative Superspace via Covariant Quantization of the Superparticle

, 2003
A covariant quantization method is developed for the off-shell superparticle in 10 dimensions. On-shell it is consistent with lightcone quantization, while off-shell it gives a noncommutative superspace that realizes non-linearly a hidden 11-dimensional ...
A.P. Balachandran, Andrea Pasqua, B.L. Cerchiai, Bruno Zumino, Cemsinan Deliduman, D. Klemm, D.M. Belov, D.M. Belov, E. Fuchs, I. Bars, I. Bars, I. Bars, I. Bars, I. Bars, I. Bars, I. Bars, I. Chepelev, Itzhak Bars, J. Schwarz, L. Brink, M.R. Douglas, N. Berkovits, N. Berkovits, N. Seiberg, P.A. Grassi, R. Casalbuoni   +25 more
core   +1 more source

Symplectic areas, quantization, and dynamics in electromagnetic fields [PDF]

, 2000
A gauge invariant quantization in a closed integral form is developed over a linear phase space endowed with an inhomogeneous Faraday electromagnetic tensor.
Bellissard J., Carinnena J. F., Connes A., Hori S., Intissar A., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., Karasev M. V., M. V. Karasev, Marinov M. S., McQuarrie B. R., Müller M., Rieffel M. A., Schrader R., Stratonovich R. L., T. A. Osborn, Weinstein A., Wu Y.   +23 more
core   +3 more sources