Results 11 to 20 of about 585 (189)

Pinched Hysteresis Loop with Nonlinear Electronic Components: From Memristor to Hysteristor Concepts

open access: yesJournal of Electrical and Computer Engineering
A memristor is an electrical two-terminal passive device that exhibits a pinched hysteresis loop that always passes through the origin in the voltage-current plane.
Leonardo Barboni
doaj   +3 more sources

Pinched hysteresis behavior in a PID-controlled resistor

open access: yesEngineering Science and Technology, an International Journal, 2018
A current-controlled grounded resistor that exhibits a frequency-dependent pinched hysteresis loop is described. A mathematical model describing this behavior is derived and validated numerically, which has the form of a Proportional Integral-Derivative (
M.A. Carrasco-Aguilar   +2 more
doaj   +4 more sources

Pinched hysteresis loop in defect-free ferroelectric materials

open access: yesPhysical Review B, 2016
In addition to the single polarization-versus-electric field hysteresis loop that is characteristic of ferroelectrics and the double hysteresis loop that is known to occur in antiferroelectrics, a third kind of polarization-versus-electric field function has been reported in several systems.
Bin Xu   +2 more
exaly   +5 more sources

Heat Transport Hysteresis Generated Through Frequency Switching of a Time-Dependent Temperature Gradient [PDF]

open access: yesEntropy
A stochastic energetics framework is applied to examine how periodically shifting the frequency of a time-dependent oscillating temperature gradient affects heat transport in a nanoscale molecular model. We specifically examine the effects that frequency
Renai Chen, Galen T. Craven
doaj   +3 more sources

Analytical Computation of the Area of Pinched Hysteresis Loops of Ideal Mem-Elements

open access: yesRadioengineering, 2013
The memory elements, memristor being the best known of them, driven by a periodical waveform exhibit the well-known pinched hysteresis loops. The hysteresis is caused by a memory effect which results in a nonzero area closed within the loop.
Z. Biolek, D. Biolek, V. Biolkova
doaj   +3 more sources

Scaling behavior of different shapes of hysteresis loops and recoverable energy storage density in Na0.5Bi0.5TiO3, K0.5Bi0.5TiO3, and Na0.25K0.25Bi0.5TiO3 ferroelectrics [PDF]

open access: yesJournal of Materiomics, 2022
In this work, the dependency of the polarization (P) - electric field (E) loop area A of lead free ferroelectrics Na0.5Bi0.5TiO3 (NBT), K0.5Bi0.5TiO3 (KBT), and Na0.25K0.25Bi0.5TiO3 (NKBT) on the amplitude (E0) of the electric field is studied.
Krishnarjun Banerjee, Saket Asthana
doaj   +2 more sources

Modelling Hysteresis with Memristors [PDF]

open access: yesAnalecta
In the realm of electronics, the foundational passive components—resistors, inductors, and capacitors—are well-established. However, in 1971, Leon Chua introduced a theoretical fourth element, the memristor, identified by its
Sándor Csikós   +2 more
doaj   +6 more sources

Simulation based comparison between a transversal and a tangential memristor model with a capacitance in parallel.

open access: yesPLoS ONE, 2019
In non-linear measurements, the applied stimulus itself affects the electrical properties of the underlying tissue. If corresponding voltage-current plots exhibit pinched hysteresis loops with pinched point in the origin of coordinates, the tissue can be
Oliver Pabst, Ørjan Grøttem Martinsen
doaj   +2 more sources

Extended Higher-Order Elements with Frequency-Doubled Parameters: The Hysteresis Loops Are Always of Type II [PDF]

open access: yesSensors, 2023
Current MEMS (Micro Electro Mechanical Systems) can be modeled by state-dependent elements that exhibit hysteretic behavior. Examples include capacitors and inductors whose capacitances and inductances are dependent on the instantaneous state of the ...
Zdeněk Biolek   +3 more
doaj   +2 more sources

Piecewise Linear and Nonlinear Window Functions for Modelling of Nanostructured Memristor Device [PDF]

open access: yesЖурнал нано- та електронної фізики, 2015
The present paper reports two new window functions viz. piecewise linear window function and nonlinear window function for modelling of the nanostructured memristor device.
T.D. Dongale   +7 more
doaj   +3 more sources

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