Results 151 to 160 of about 105,564 (350)

Surrogate modeling of microwave circuits using polynomial functional interpolants

, 2010
José E. Rayas‐Sánchez, Jorge Aguilar‐Torrentera, Jorge A. Jasso-Urzua   +2 more
openalex   +2 more sources

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source

Characterization of quantum well structures using a photocathode electron microscope [PDF]

Present day integrated circuits pose a challenge to conventional electronic and mechanical test methods. Feature sizes in the submicron and nanometric regime require radical approaches in order to facilitate electrical contact to circuits and devices ...
Scott, Craig J., Spencer, Michael G.
core   +1 more source

Reconfigurable microwave circuits

, 2011
El trabajo de investigación presentada en esta tesis doctoral introduce un camino novedoso en el diseño y la fabricación de circuitos de microondas reconfigurables usando las tecnologías emergentes MTM (Metamateriales) y MEMS (Sistemas Micro- Electromecánicos). Este trabajo está enfocado en el desarrollo de una antena MTMMEMS reconfigurable.
openaire   +1 more source

Recent Advances in Programmable Metasurfaces and Meta‐Devices

Advanced Electronic Materials, EarlyView.
Programmable metasurfaces enable various novel functionalities by dynamically tuning electromagnetic wavefronts. This article provides a comprehensive review of recent advances in microwave and terahertz programmable metasurfaces, covering electrical, thermal, optical, and mechanical control mechanisms.
Linda Shao, Chong He, Nan Wang, Liming Si, Weiren Zhu   +4 more
wiley   +1 more source

Measurement of carrier lifetime in micron-scaled materials using resonant microwave circuits. [PDF]

Nat Commun, 2019
Dev S, Wang Y, Kim K, Zamiri M, Kadlec C, Goldflam M, Hawkins S, Shaner E, Kim J, Krishna S, Allen M, Allen J, Tutuc E, Wasserman D.   +13 more
europepmc   +1 more source

Compact bandpass pixelated microwave filters with short-circuited stubs via inverse design [PDF]

Miguel A. Gomez, Wei Jia, Steve Blair, Berardi Sensale‐Rodriguez   +3 more
openalex   +1 more source

SPICE‐Compatible Compact Modeling of Cuprate‐Based Memristors Across a Wide Temperature Range

Advanced Electronic Materials, EarlyView.
A physics‐guided compact model for YBCO memristors is introduced, incorporating carrier trapping, field‐induced detrapping, and a differential balance equation to describe their switching dynamics. The model is compared with experiments and implemented in LTspice, allowing realistic circuit‐level simulations.
Thomas Günkel, Aleix Barrera, Lluís Balcells, Narcís Mestres, Enrique Miranda, Anna Palau, Jordi Suñé   +6 more
wiley   +1 more source

An Automatic Phase-Measuring Circuit at Microwaves

, 1957
R. Mittra
openalex   +2 more sources

Monolithic optical integrated control circuitry for GaAs MMIC-based phased arrays [PDF]

Gallium arsenide (GaAs) monolithic microwave integrated circuits (MMIC's) show promise in phased-array antenna applications for future space communications systems.
Bhasin, K. B., Kascak, T. J., Ponchak, G. E.   +2 more
core   +1 more source