Drift‐Diffusion Study of the IQE Roll‐Off in Blue Thermally Activated Delayed Fluorescence OLEDs
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.202000245
Abstract: A detailed optical and electrical investigation of a blue thermally activated delayed fluorescence (TADF)‐based organic light emitting diode (OLED) is performed by drift‐diffusion simulations. Calculation of the charge transport of the different carrier populations in… read more here.
Keywords: blue thermally; thermally activated; drift diffusion; delayed fluorescence ... See more keywords
Calibration of drift-diffusion model in quasi-ballistic transport region for FinFETs
Sign Up to like & getrecommendations! Published in 2017 at "Science China Information Sciences"
DOI: 10.1007/s11432-017-9315-4
Abstract: In the past few years, conventional digital IC technologies have developed rapidly and the device structures have shrunk down to the quasi-ballistic region which strongly affects the device characteristics. The usage of the steady-state transport… read more here.
Keywords: quasi ballistic; transport; model; drift diffusion ... See more keywords
Solvability for a drift-diffusion system with Robin boundary conditions
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Differential Equations"
DOI: 10.1016/j.jde.2019.03.015
Abstract: Abstract This paper focuses on a drift-diffusion system subjected to boundedly non dissipative Robin boundary conditions. A general existence result with large initial conditions is established by using suitable L 1 , L 2 and… read more here.
Keywords: drift diffusion; diffusion system; robin boundary; boundary conditions ... See more keywords
Unboundedness for solutions to a degenerate drift-diffusion equation with the L1-supercritical and the energy subcritical exponent
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2017.12.040
Abstract: Abstract We consider large time behavior of weak solutions to a degenerate drift-diffusion system related to Keller–Segel system with the L 1 -supercritical and the energy subcritical cases under relaxed weight condition. It is known… read more here.
Keywords: solutions degenerate; degenerate drift; supercritical energy; energy subcritical ... See more keywords
Understanding Perceptual Judgment in Autism Spectrum Disorder Using the Drift Diffusion Model
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DOI: 10.1037/neu0000320
Abstract: Objective: Two-alternative forced-choice tasks are widely used to gain insight into specific areas of enhancement or impairment in individuals with autism spectrum disorder (ASD). Data arising from these tasks have been used to support myriad… read more here.
Keywords: diffusion model; drift diffusion; spectrum disorder; autism spectrum ... See more keywords
Value certainty in drift-diffusion models of preferential choice.
Sign Up to like & getrecommendations! Published in 2021 at "Psychological review"
DOI: 10.1037/rev0000329
Abstract: The drift-diffusion model (DDM) is widely used and broadly accepted for its ability to account for binary choices (in both the perceptual and preferential domains) and response times (RT), as a function of the stimulus… read more here.
Keywords: drift diffusion; value certainty; choice; value ... See more keywords
Transparent conducting oxide electro-optic modulators on silicon platforms: A comprehensive study based on the drift-diffusion semiconductor model
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.4973896
Abstract: Electro-optic waveguide modulators exploiting the carrier-induced epsilon-near-zero effect in transparent conducting oxides are comprehensively studied and evaluated using a rigorous multi-physics modeling framework. The examined amplitude modulators integrate indium tin oxide with two representative examples… read more here.
Keywords: transparent conducting; electro optic; physics; model ... See more keywords
Uniform estimates and uniqueness of stationary solutions to the drift–diffusion model for semiconductors
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DOI: 10.1080/00036811.2018.1460820
Abstract: ABSTRACT We study the stationary problem of the drift–diffusion model with a mixed boundary condition. For this problem, the existence of solutions was established in general settings, while the uniqueness was investigated only in some… read more here.
Keywords: estimates uniqueness; diffusion model; drift diffusion; uniform estimates ... See more keywords
Drift diffusion model of reward and punishment learning in rare alpha-synuclein gene carriers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Neurogenetics"
DOI: 10.1080/01677063.2017.1301939
Abstract: Abstract To understand the cognitive effects of alpha-synuclein polymorphism, we employed a drift diffusion model (DDM) to analyze reward- and punishment-guided probabilistic learning task data of participants with the rare alpha-synuclein gene duplication and age-… read more here.
Keywords: drift diffusion; alpha synuclein; synuclein gene;
Comment on ‘Improvements for drift-diffusion plasma fluid models with explicit time integration’
Sign Up to like & getrecommendations! Published in 2020 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/aba984
Abstract: Recently, J Teunissen reported a fully explicit method, namely the current-limit approach, which claimed to overcome the dielectric relaxation time restriction for the drift-diffusion plasma fluid model. In this comment, we point out that the… read more here.
Keywords: diffusion plasma; plasma fluid; drift diffusion; time ... See more keywords
Verification methods for drift–diffusion reaction models for plasma simulations
Sign Up to like & getrecommendations! Published in 2023 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/acce65
Abstract: Compared to other computational physics areas such as codes for general computational fluid dynamics, the documentation of verification methods for plasma fluid codes remains under developed. Current analytical solutions for plasma are often highly limited… read more here.
Keywords: physics; reaction; drift diffusion; methods drift ... See more keywords