Results 101 to 110 of about 4,797 (308)

Integrated Field‐Free SOT Domain‐Wall Synapses and MTJ Stochastic Neurons for Hardware Boltzmann Machines

Advanced Functional Materials, EarlyView.
Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone, Meng Tang, Camelia Florica, Bin He, Jingkai Xu, Selma Amara, Georgian Melinte, Xixiang Zhang, Gianluca Setti   +8 more
wiley   +1 more source

An Ultra‐Wideband Low Noise Colpitts VCO Using SiGe Bi‐CMOS Technology

The Journal of Engineering
An ultra‐wideband voltage‐controlled oscillator (VCO) based on the Colpitts structure is proposed in this work. The entire circuit consists of four Colpitts VCO cores operating at different frequencies.
PeiYing Cai, Tao Peng, Boming Su, Yi Wu, Guochi Huang   +4 more
doaj   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Behavioural synthesis of analogue integrated circuits [PDF]

, 2010
Automatic synthesis of analogue circuits remains a very manually intensive task despite huge strides in the field of Electronic Design Automation (EDA) in recent decades.
Parish, Simon James
core  

Organic and amorphous-metal-oxide flexible analogue electronics

, 2018
Recent years have witnessed significant research efforts in flexible organic and amorphous-metal-oxide analogue electronics, in view of its formidable potential for applications such as smart sensor systems. This Element provides a comprehensive overview
Abdinia, S., Cantatore, E., Fattori, M.; id_orcid, Sahel Abdinia, Eugenio Cantatore, Henning Sirringhaus, Marco Fattori, Pecunia, Vincenzo, Vincenzo Pecunia, Sirringhaus, Henning, Fattori, M.   +10 more
core   +1 more source

Chlorination‐Enabled Oxygen Control and Dual‐Sulfur Source Aided Trap Passivation to Unlock 8.24% Efficient Sb2S3 Photovoltaic Devices

Advanced Functional Materials, EarlyView.
This work demonstrates a scalable, low‐temperature synthesis strategy that combines a thioacetamide (TA)‐based dual sulfur source with CdS chlorination, enabling the formation of high‐quality Sb2S3 with a reduced open‐circuit voltage loss, resulting in improved device efficiency.
Vijay C. Karade, Namuna Adhikari, Samietha S. Kumar, Alisha Adhikari, Vamsi Borra, Prabodika N. Kaluarachchi, Tingting Zhu, Tyler Brau, Rohini Kanase, Ebin Bastola, Xavier Mathew, Abasi Abudulimu, Adam B. Phillips, Michael J. Heben, Zhaoning Song, Yanfa Yan, Randy J. Ellingson   +16 more
wiley   +1 more source

Study of the Influence of the Voltage Regulator Integrated Circuit Topology on its Radiation Hardness

Приборы и методы измерений
Method of recording responses to radiation exposure is considered using the X-ray complex RIK-0401 and it is shown that for linear voltage regulators integrated circuits it allows diagnosing presence of changes in their topology. Four types of integrated
Е. A. Кulchenkov, A. A. Demidov, S. B. Rybalka   +2 more
doaj   +1 more source

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang, Shengmei Chen, Xinyu Wang, Haipeng Wang, Jinsong Zhou, Ka Kiu Keith Cheung, Yiran Ying, Longtao Ma, Juan Antonio Zapien   +8 more
wiley   +1 more source

Fast charging techniques and compact integrated implementations for electrochemical double layer capacitors in portable applications

, 2014
The widespread increase in the range and types of portable electronic devices in the past decades has resulted in higher requirements for energy storage and conversion modules.
Bodnar, Rares
core  

Built-in self-test approaches for analogue and mixed-signal integrated circuits

, 1995
ISBN: 0780329724The increasing complexity of analogue/mixed-signal integrated circuits is leading test engineers to propose self-test capabilities for these types of circuits.
Mir, Salvador, Liberali, V., Lubaszewski, Marcelo, Courtois, B.   +3 more
core   +1 more source