It is a parallel-plate capacitor structure with metallic materials (such as highly doped silicon) as one electrode of the capacitor, oxide or hBN as insulating layer, and graphene (or other 2D materials) as the other electrode. From: Nano Today, 2019 ...
composite capacitordielectric constantRLC circuitresonance methodthin air layer effectIn this paper, we present the design and implementation of a modified parallel-plate capacitor (PPC) and its mathematical derivation, which may well be incorporated as a challenging problem in physics textbooks covering ...
teapot-in-a-stadium problem是在一个具有小细节的大场景时出现的情况。场景中有各种大小的对象,以及很多空白空间。如果在整个场景上放置一个均匀的网格,那么单元格将太大,以至于无法高效处理小对象,并且大部分存储空间将被浪费在空白空间上(单元格要尽可能的跟最大的对象相同尺寸。如果单元格太小,一个对象会占据多...
handle rendering while we do physics—we are still in danger of running low on parallelism. 这种自上而下的BVH树构建算法对于我们的场景构建需要1.04毫秒,是所有其他处理步骤(BVH树的遍历、搜索等操作)所需总时间的两倍多。要解释这一点,我们需要考虑除了divergence之外的另一个度量:occupancy,占用率。occupancy...
In a December 2023 study, titled "Is the present acceleration of the Universe caused by merging with other universes?" published in theJournal of Cosmology and Astroparticle Physics,researchers propose an alternative theory: the universe's expansion results from continuous mergers wit...
A mouse structural connectome between 78 cortical regions covering the isocortex, cortical subplate, and hippocampal formation, as defined in the Allen Brain Atlas, was derived from published viral tracing data78. In more details, the binary architecture of the structural connectome was assessed accor...
over the course of an evolution experiment for all culture-containing wells from a 96-well plate including 25 different gene-deletion mutants. The cultures are continuously in exponential phase as seen by the linear increase of OD on a log scale. The downward changes in OD are due to ...
We analyze the problem about the motion of a classical charged particle with negligible radiation losses inside a parallel plate charged capacitor and determine mutual forces acting between the charge and insulating capacitor plates in the rest frame of the capacitor and in the rest frame of the ...
The axis 𝑦 is normal to the plates, with the origin located at the inferior plate. 𝑡 is the time. 𝜌, 𝐾, and 𝑛 are the density, consistency coefficient, and flow behaviour index of the fluid, respectively. In pulsatile flow, the pressure gradient is given by: ∂𝑝∂...
nanocapacitor; energy; capacitance; circular plate; dielectric thin film PACS: 07.50.-e; 77.55.-g; 77.55.F-1. Introduction Extensive research efforts in nanotechnology during the last two decades have led to great advances in the fabrication of novel materials such as carbon nanotubes, single ...