Results 21 to 30 of about 199,303 (313)

Development of a Didactic Platform for Flexible Power Electronic Converters

open access: yesEletrônica de Potência, 2022
Power electronic converters are the subject of several studies and applications. Knowledge about those converters is essential for several technical and undergraduate courses in the field of Electrical Engineering and related areas.
João Victor Guimarães França   +7 more
doaj   +1 more source

Topological Circuits - A Stepping Stone in the Topological Revolution

open access: yesMolecular Frontiers Journal, 2020
The 2016 Nobel prize in physics was awarded to the pioneers who studied topological systems in Condensed Matter Physics such as the Quantum Hall Effect, where edge currents in a material are restricted to discrete values.
Russell Yang Qi Xun
doaj   +1 more source

Quadruple Boost Switched Capacitor-Based Inverter for Standalone Applications

open access: yesIEEE Access, 2023
Conventional energy sources will not be sufficient to meet future electrical demands, and also pollute the environment. Therefore, to meet their electrical energy needs, and maintain clean and green environmental conditions, people are focusing more on ...
Srimannarayana Kovvali   +5 more
doaj   +1 more source

Modeling and behavioral analysis of neurons under direction-dependent resistive, inductive and capacitive coupling

open access: yesResults in Control and Optimization, 2021
This study exploits the modeling and behavioral analysis of electrical coupling medium between neurons. A new electrical coupling model that represents two resistor, inductor and capacitor (RLC) circuits for a single link between two neurons is ...
Muhammad Iqbal
doaj   +1 more source

Realization of the Square-Root Higher-Order Topological Insulator in Electric Circuits [PDF]

open access: yesNano Letters, 2020
Higher-order topological insulator (HOTI) represents a new phase of matter, the characterization of which goes beyond the conventional bulk-boundary correspondence and is attracting significant attention by the broad community. Using a square-root operation, it has been suggested that a square-root HOTI may emerge in a hybrid honeycomb-kagome lattice ...
Lingling Song   +3 more
openaire   +3 more sources

Topological Euler insulators and their electric circuit realization [PDF]

open access: yesPhysical Review B, 2021
The Euler number is a topological number recently debuted in the topological physics. It is defined for a set of bands unlike the Chern number defined for a single band. We propose a simple model realizing the topological Euler insulator. We utilize the fact that the Euler number in a three-band model in two dimensions is reduced to the Pontryagin ...
openaire   +2 more sources

A Comparative Evaluation of Power Converter Circuits to Increase the Power Transfer Capability of High Voltage Transmission Lines [PDF]

open access: yesNorth American Power Symposium, 2021
AC transmission lines with lengths greater than 80km cannot be used to their maximum capacity due to limits in voltage drops and transient stability.
R. Castillo-Sierra, G. Venkataramanan
semanticscholar   +1 more source

Bandpass NGD TAN of Symmetric H-Tree With Resistorless Lumped-Network

open access: yesIEEE Access, 2021
This paper introduces an innovative passive topology of bandpass (BP) negative group delay (NGD) electrical circuit implemented with symmetric H-tree network.
Blaise Ravelo   +5 more
doaj   +1 more source

Experimental topological quantum computing with electric circuits

open access: yes, 2023
The key obstacle to the realization of a scalable quantum computer is overcoming environmental and control errors. Topological quantum computation has attracted great attention because it has emerged as one of the most promising approaches to solving these problems.
Zou, Deyuan   +4 more
openaire   +2 more sources

Electric Circuit Simulation of Floquet Topological Insulators

open access: yes, 2022
We present a method for simulating any non-interacting and time-periodic tight-binding Hamiltonian in Fourier space using electric circuits made of inductors and capacitors. We first map the time-periodic Hamiltonian to a Floquet Hamiltonian, which converts the time dimension into a Floquet dimension.
Dabiri, S. Sajad, Cheraghchi, H.
openaire   +2 more sources

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