Results 71 to 80 of about 283,757 (265)

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

Quantum-enhanced learning of rotations about an unknown direction

open access: yesNew Journal of Physics, 2019
We design machines that learn how to rotate a quantum bit about an initially unknown direction, encoded in the state of a spin- j particle. We show that a machine equipped with a quantum memory of $O(\mathrm{log}j)$ qubits can outperform all machines ...
Yin Mo, Giulio Chiribella
doaj   +1 more source

A Review of Student Difficulties in Upper-Level Quantum Mechanics

open access: yes, 2015
Learning advanced physics, in general, is challenging not only due to the increased mathematical sophistication but also because one must continue to build on all of the prior knowledge acquired at the introductory and intermediate levels.
Marshman, Emily, Singh, Chandralekha
core   +2 more sources

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Islamic Education Based on Quantum Learning: Conceptual and Methodological Perspective

open access: yesJurnal Madania, 2018
This article aims to compare quantum learning, a new effective approach to education in the Western world, with the philosophy of Islamic education. There were three foci of the literature studied—the human aspect as both the subject and the object of ...
Muhammad Zainal Abidin
doaj   +1 more source

Enhanced Quantum Synchronization via Quantum Machine Learning

open access: yes, 2019
We study the quantum synchronization between a pair of two-level systems inside two coupled cavities. By using a digital-analog decomposition of the master equation that rules the system dynamics, we show that this approach leads to quantum ...
Cárdenas-López, F. A.   +3 more
core   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Quantum active learning

open access: yesPhysical Review A
Quantum machine learning, as an extension of classical machine learning that harnesses quantum mechanics, facilitates effiient learning from data encoded in quantum states. Training a quantum neural network typically demands a substantial labeled training set for supervised learning.
Yongcheng Ding   +4 more
openaire   +2 more sources

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar   +10 more
wiley   +1 more source

Peningkatan Hasil Belajar Materi Perkalian dan Pembagian Bilangan Pecahan Melalui Model Quantum Learning Tipe TANDUR

open access: yesWahana Sekolah Dasar, 2019
This study discusses the improvement of multiplication learning outcomes and fractional division through the model of Quantum Learning type TANDUR class V SDN Babadan 01 Kabupaten Blitar. This study uses a classroom action research method .
Iis Sugiati   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy