Results 111 to 120 of about 616,628 (303)

Experimental demonstration of improved quantum optimization with linear Ising penalties

New Journal of Physics
The standard approach to encoding constraints in quantum optimization is the quadratic penalty method. Quadratic penalties introduce additional couplings and energy scales, which can be detrimental to the performance of a quantum optimizer.
Puya Mirkarimi, David C Hoyle, Ross Williams, Nicholas Chancellor   +3 more
doaj   +1 more source

Constrained Optimization for Decision Making in Health Care Using Python: A Tutorial. [PDF]

Med Decis Making, 2023
Leung KHB, Yousefi N, Chan TCY, Bayoumi AM.   +3 more
europepmc   +1 more source

Convergence Constrained Multiuser Transmitter-Receiver Optimization in Single-Carrier FDMA [PDF]

, 2015
Valtteri Tervo, Antti Tölli, Juha Karjalainen, Tad Matsumoto   +3 more
openalex   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Distributed Constrained Optimization Algorithms for Drones

Drones
The present study addresses a critical issue within the realm of drones: the challenge of distributed constrained optimization. Our research delves into an optimization scenario where the decision variable is confined to a closed convex set.
Hongzhe Liu
doaj   +1 more source

Constrained Active Fault Tolerant Control Based on Active Fault Diagnosis and Interpolation Optimization [PDF]

, 2021
Kezhen Han, Changzhi Chen, Mengdi Chen, Zipeng Wang   +3 more
openalex   +1 more source

Pentagonal 2D Altermagnets: Material Screening and Altermagnetic Tunneling Junction Device Application

Advanced Functional Materials, EarlyView.
From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang, Xingyue Yang, Zongmeng Yang, Jing Lu, Pin Ho, Wenhong Wang, Yee Sin Ang, Zhenxiang Cheng, Shibo Fang   +8 more
wiley   +1 more source

Estimating the optimal linear combination of predictors using spherically constrained optimization. [PDF]

BMC Bioinformatics, 2022
Das P, De D, Maiti R, Kamal M, Hutcheson KA, Fuller CD, Chakraborty B, Peterson CB.   +7 more
europepmc   +1 more source

Transformation and Optimization of Rural Ecological Endowment Industry Chain Based on Constrained Clustering Algorithm [PDF]

, 2022
Yan Zhao, Gai Zhi-yi
openalex   +1 more source