Results 241 to 250 of about 25,106,713 (303)

Machine Learning Augmented Compact Modeling for Simultaneous Improvement in Computational Speed and Accuracy

IEEE Transactions on Electron Devices
In this article, we have presented the use of prior physics knowledge-based artificial neural networks (KBANNs) to improve the simulation speed and accuracy of compact models for circuit simulations.
Kumar Sheelvardhan, Surila Guglani, M. Ehteshamuddin, Sourajeet Roy, A. Dasgupta   +4 more
semanticscholar   +1 more source

Machine Learning-Assisted Compact Modeling of W-Doped Indium Oxide Channel Transistor for Back-End-of-Line Applications

IEEE Transactions on Electron Devices
Machine learning (ML)-assisted compact modeling framework is proposed for design-technology co-optimization (DTCO) of W-doped indium oxide (IWO) channel transistor.
Gihun Choe, Jungyoun Kwak, Shimeng Yu
semanticscholar   +1 more source

Compact Metallic Reflectance Models

Computer Graphics Forum, 1999
The paper presents simple, physically plausible, but not physically based reflectance models for metals and other specular materials. So far there has been no metallic BRDF model that is easy to compute, suitable for fast importance sampling and is physically plausible.
László Neumann, Attila Neumann, László Szirmay-Kalos   +2 more
openaire   +1 more source

Compact Modeling of Perpendicular-Magnetic-Anisotropy Double-Barrier Magnetic Tunnel Junction With Enhanced Thermal Stability Recording Structure

IEEE Transactions on Electron Devices, 2019
As the basic storage unit of spin transfer torque magnetic random-access memory (STT-MRAM), the perpendicular magnetic anisotropy (PMA) magnetic tunnel junction (MTJ) has been extensively studied in recent years.
Guanda Wang, Yue Zhang, Jinkai Wang, Zhizhong Zhang, Kun Zhang, Zhenyi Zheng, Jacques-Olivier Klein, D. Ravelosona, Youguang Zhang, Weisheng Zhao   +9 more
semanticscholar   +1 more source

Compaction of Sediments and Different Compaction Models

2019
Various simple and advanced models exist for mechanisms of uniform and non-uniform sediment compaction that increases density and reduces porosity. While the classical Athy’s relation on depth-wise exponential reduction of porosity is not divided into any distinct stages, the Hedberg’s model involves four stages.
Troyee Dasgupta, Soumyajit Mukherjee
openaire   +1 more source

Compact Modeling of Complementary Switching in Oxide-Based ReRAM Devices

IEEE Transactions on Electron Devices, 2019
Physics-based compact models for redox-based resistive switching memory (ReRAM) devices are used to increase the physical understanding of the complex switching process as well as to allow for accurate circuit simulations.
Camilla La Torre, A. Zurhelle, T. Breuer, R. Waser, S. Menzel   +4 more
semanticscholar   +1 more source

On the modelling of the compaction mechanism of shock compacted powders

Journal of Materials Processing Technology, 2001
Abstract A variety of ceramic or metallic components are produced for advanced structural applications by the powder consolidation technique. Dynamic consolidation is a method that involves a very rapid and intense deposition of shock energy at powder particle surfaces and has been already applied in the area of processing of high-Tc superconducting ...
A.G Mamalis, I.N Vottea, D.E Manolakos
openaire   +1 more source

A physics-aware compact modeling framework for transistor aging in the entire bias space

International Electron Devices Meeting, 2019
A unified compact modeling framework of device aging is proposed and verified on FinFET technology. For this purpose, the simplified EKV (sEKV) model is used for modeling the transfer characteristics and converting the stress current into carrier ...
Zhicheng Wu, D. Linten, B. Kaczer, J. Franco, P. Roussel, S. Tyaginov, Brecht Trujen, Michiel Vandemale, G. Hellings, N. Collaert, G. Groeseneken   +10 more
semanticscholar   +1 more source

Micro-mechanical modelling of powder compaction

Journal of the Mechanics and Physics of Solids, 2001
To model the compactification of a granular material by accounting for its microstructural properties, three different models (one isotropic, two anisotropic) are proposed and tested against each other (and, where available, against experimental data) in several scenarios.
Henderson, R. J., Chandler, H. W., Akisanya, A. R., Chandler, C. M., Nixon, S. A.   +4 more
openaire   +2 more sources

Terahertz compact SPICE model

2016 MIXDES - 23rd International Conference Mixed Design of Integrated Circuits and Systems, 2016
The cutoff frequencies and maximum frequencies of operation of short channel transistors have reached the terahertz (THz) range. In such devices, the ballistic electron transport, which was first proposed nearly 40 years ago, affects all the device characteristics - from the linear region (dominated by the so-called “ballistic mobility”) to a high ...
openaire   +1 more source