Results 21 to 30 of about 13,628 (273)
Constant-depth circuits for Boolean functions and quantum memory devices using multi-qubit gates [PDF]
QuantumWe explore the power of the unbounded Fan-Out gate and the Global Tunable gates generated by Ising-type Hamiltonians in constructing constant-depth quantum circuits, with particular attention to quantum memory devices.
Jonathan Allcock +4 more
doaj +1 more source
Sensors and Actuators Reports, 2021 The construction of biocomputing platforms, particularly based on multiple stimulus-responsive film electrodes and switchable bioelectrocatalysis, is briefly overviewed.
Wenjing Lian +4 more
doaj +1 more source
Multifunctional current-mode filter with dual-parameter control of the pole frequency
Advances in Electrical and Computer Engineering, 2016 This paper presents a multifunctional current-mode filter with dual-parameter control of the pole frequency. The filter is of the second order, of single-input triple-output (SITO) type and a required type of the response (low pass, inverting band pass,
JERABEK, J. +4 more
doaj +1 more source
AlGaAs Nonlinear Integrated Photonics
Micromachines, 2022 Practical applications implementing integrated photonic circuits can benefit from nonlinear optical functionalities such as wavelength conversion, all-optical signal processing, and frequency-comb generation, among others.
Ehsan Mobini +3 more
doaj +1 more source
Tunable flux-controlled floating memristor emulator circuits
IET Circuits Devices Syst., 2019 This study proposes two new emulator circuits of floating (grounded) flux-controlled incremental/decremental memristor, based on modified z -copy current–voltage differencing transconductance amplifier (VDTA). The circuits use only one VDTA as an active
P. Petrović
semanticscholar +1 more source
Wavelength dependent light tunable resistive switching graphene oxide nonvolatile memory devices
Carbon, 2019 This paper reports on the first optically tunable graphene oxide memristor device. Modulation of resistive switching memory by light opens the route to new optoelectronic devices that can be switched optically and read electronically.
A. Jaafar, N. Kemp
semanticscholar +1 more source
Physical Implementation of a Tunable Memristor-based Chua's Circuit [PDF]
European Solid-State Circuits Conference, 2022 Nonlinearity is a central feature in demanding computing applications that aim to deal with tasks such as optimization or classification. Furthermore, the consensus is that nonlinearity should not be only exploited at the algorithm level, but also at the
Manuel Escudero +7 more
semanticscholar +1 more source
Switchable thermal waveguides in GaAs based devices
AIP Advances, 2023 The modulation of light within microscopic devices is the key to designing versatile and powerful photonic integrated circuits (PICs). Contemporary techniques are able to generate a wide range of waveguiding and waveforming elements. They are implemented
Philipp Hildenstein +5 more
doaj +1 more source
Tunable genetic devices through simultaneous control of transcription and translation
Nature Communications, 2019 Synthetic genetic circuits allow us to modify the behavior of living cells. However, changes in environmental conditions and unforeseen interactions with the host cell can cause deviations from a desired function, resulting in the need for time-consuming
Vittorio Bartoli +3 more
semanticscholar +1 more source
Thermal tunable silicon valley photonic crystal ring resonators at the telecommunication wavelength.
Optics Express, 2023 Tunable ring resonators are essential devices in integrated circuits. Compared to conventional ring resonators, valley photonic crystal (VPC) ring resonators have a compact design and high quality factor (Q-factor), attracting broad attention.
Lijuan Kang +8 more
semanticscholar +1 more source