Results 111 to 120 of about 12,730 (315)

Traveling Wave Modeling of Nonlinear Dynamics in Multisection Laser Diodes

, 2017
This chapter introduces a hierarchy of Traveling wave (TW) models describing nonlinear dynamics in individual semiconductor lasers, various Multisection semiconductor lasers, and coupled laser systems.
Mindaugas Radziunas, Radziunas, Mindaugas   +1 more
core   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

Advanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito, Ludovico Guercio, Giuseppe Cavallaro, Giuseppe Lazzara, Theodore Hueckel, Lorenzo Lisuzzo, Stefano Sacanna   +6 more
wiley   +1 more source

A TCAD approach to the physics-based modeling of frequency conversion and noise in semiconductor devices under large-signal forced operation [PDF]

, 2001
Bonani, Fabrizio, Ghione, Giovanni, Donati Guerrieri, Simona, Pirola, Marco   +3 more
core   +1 more source

Monte Carlo simulation of silicon-germanium transistors [PDF]

, 2002
Self-consistent Monte Carlo simulation studies of n-channel Si/SiGe modulation doped field effect transistors (MODFETs) and silicon-on-insulator lateral bipolar junction transistors (SOI- LBJTs) are reported in this thesis. As a preliminary to the device
Yangthiasong, Anucha, Yangthaisong, Anucha   +1 more
core  

Enhancement of Dielectric Breakdown Strength and Recoverable Energy Density in Three‐Dimensional Heterointerfaces on BaTiO3–PbZrO3–PbTiO3 Films via Room‐Temperature Nano‐Clustering

Advanced Functional Materials, EarlyView.
A room‐temperature aerosol deposition process yields multiphase nano‐clustered dielectric capacitors containing discrete BaTiO3, PbZrO3, and PbTiO3 crystals. This architecture creates three‐dimensional heterointerfaces that induce interfacial charge trapping and effectively inhibit breakdown propagation.
Hyunseok Song, Ke Xu, Donggeon Baek, Dayeong Hur, Minjae Kim, Hyun‐Cheol Song, Dae‐Yong Jeong, Houbing Huang, Jungho Ryu   +8 more
wiley   +1 more source

All‐Electronic Memristor Based on Charge Carrier Confinement in Bulk Semiconductor of Metal–Semiconductor–Metal Structure

Advanced Electronic Materials
Memristors have gained significant attention in recent years due to their potential applications in computing and memory technology by offering higher performance, lower power consumption, and increased storage capacity.
Abolfazl Mahmoodpoor, Alexandr Marunchenko, Sergey Makarov   +2 more
doaj   +1 more source

Vorticity‐Driven µ‐Platelet Rotation and Selective Packing for Vertical Thermal–Electrical Interconnects

Advanced Functional Materials, EarlyView.
We introduce a capillary‐filtering‐based particle‐filling (CFPF) process that simultaneously forms vertical thermal pathways and electrical vias within µ‐pores. In situ microfluidic analysis reveals that capillary‐driven velocity gradients generate vorticity that governs µ‐platelet rotation and vertical alignment.
Yujin Mun, Sang Gil Lee, Un‐seong Baik, Taeyoon Kwon, Jungyeon Kim, Joo Hwan Shin, Chanho Jeong, Jae‐seung Shim, Yeji Kim, Hyein Jung, Jin‐Tae Kim, Tae‐il Kim   +11 more
wiley   +1 more source

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

Advanced Functional Materials, EarlyView.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son, Changwoo Pyo, Sungmoon Park, Yoongi Cho, Seungchan Lee, Myungsoo Kim   +5 more
wiley   +1 more source

General modeling of graphene field-effect biosensors: Application to label-free DNA hybridization detection

Biosensors and Bioelectronics: X
This work presents a unified, physics-based modeling framework for predicting the electrical response of graphene-based field-effect biosensors (BioGFETs) under steady-state conditions, encompassing both electrolyte–semiconductor (ES) and electrolyte ...
Tarek El Grour, Francisco G. Ruiz, Felipe de Assis Dias, Enrique G. Marin, Andrés Godoy, Francisco Pasadas   +5 more
doaj   +1 more source

Physics-based simulation techniques for small- and large-signal device noise analysis in RF applications [PDF]

, 2003
Bonani, Fabrizio, Ghione, Giovanni, Donati Guerrieri, Simona   +2 more
core   +1 more source