Results 11 to 20 of about 890,829 (194)

Novel Driving Methods of Gate Driver for Enhancement- and Depletion-Mode Oxide TFTs

open access: yesIEEE Journal of the Electron Devices Society, 2020
This paper introduces novel driving methods of the pull-down unit in a gate driver circuit for enhancement- and depletion-mode a-IGZO thin-film transistors (TFTs).
Jongsu Oh   +7 more
doaj   +1 more source

Enhancement Mode Flexible SnO2 Thin Film Transistors Via a UV/Ozone-Assisted Sol-Gel Approach

open access: yesIEEE Access, 2020
The effect of ultraviolet/Ozone (UV/O3)-assisted annealing process on the structural, chemical, and electrical properties of sol-gel-processed SnO2 films is investigated in this study.
Bongho Jang   +7 more
doaj   +1 more source

Machine learning enhanced Hankel dynamic-mode decomposition

open access: yesChaos: An Interdisciplinary Journal of Nonlinear Science, 2023
While the acquisition of time series has become more straightforward, developing dynamical models from time series is still a challenging and evolving problem domain. Within the last several years, to address this problem, there has been a merging of machine learning tools with what is called the dynamic-mode decomposition (DMD).
Christopher W. Curtis   +3 more
openaire   +3 more sources

Enhancement of Vibronic and Ground-State Vibrational Coherences in 2D Spectra of Photosynthetic Complexes [PDF]

open access: yes, 2012
A vibronic-exciton model is applied to investigate the mechanism of enhancement of coherent oscillations due to mixing of electronic and nuclear degrees of freedom recently proposed as the origin of the long-lived oscillations in 2D spectra of the FMO ...
Chenu, Aurélia   +3 more
core   +2 more sources

Large-mode enhancement cavities

open access: yesOptics Express, 2013
In passive enhancement cavities the achievable power level is limited by mirror damage. Here, we address the design of robust optical resonators with large spot sizes on all mirrors, a measure that promises to mitigate this limitation by decreasing both the intensity and the thermal gradient on the mirror surfaces.
Carstens, H.   +8 more
openaire   +3 more sources

FRET Enhancement in Aluminum Zero‐Mode Waveguides [PDF]

open access: yesChemPhysChem, 2015
AbstractZero‐mode waveguides (ZMWs) can confine light into attoliter volumes, which enables single molecule fluorescence experiments at physiological micromolar concentrations. Of the fluorescence spectroscopy techniques that can be enhanced by ZMWs, Förster resonance energy transfer (FRET) is one of the most widely used in life sciences.
de Torres, J.   +4 more
openaire   +3 more sources

Effect of Brazing Fillet on the Microstructure and Mechanical Properties of Vacuum Brazing Stainless Steel Joints

open access: yesMetals, 2023
The enhancement mechanism of the fillet on brazing joints is of great significance for vacuum brazing technology. Although a lot of research on the enhancement mechanism of the fillet has been carried out, some key components of a comprehensive ...
Huixin Chen   +4 more
doaj   +1 more source

Damping of quasiparticles in a Bose-Einstein condensate coupled to an optical cavity [PDF]

open access: yes, 2014
We present a general theory for calculating the damping rate of elementary density wave excitations in a Bose-Einstein condensate strongly coupled to a single radiation field mode of an optical cavity.
Domokos, P., Konya, G., Szirmai, G.
core   +2 more sources

Power Saving Sleep Mode Enhancement Mobile WiMAX Networks [PDF]

open access: yesEngineering and Technology Journal, 2016
Recently, the use of mobile devices to run multimedia applications is becoming more popular. Such applications are known to be energy consuming. Since these devices are mostly battery powered with a limited battery life, energy saving strategies becomes ...
Ibtesam R. K. Al-Saedi   +1 more
doaj   +1 more source

Flexible Silicon Dimer Nanocavity with Electric and Magnetic Enhancement

open access: yesPhotonics, 2022
High-index dielectrics have recently been regarded as promising building blocks in nanophotonics owing to optical electric and magnetic Mie resonances. In particular, silicon is gaining great interest as the backbone of modern technology.
Chengda Pan   +7 more
doaj   +1 more source

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