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Realization of an All-Optical Ultra-Fast and Compact Reversible Feynman Logic Gate
We present a photonic-crystal structure for a reversible Feynman logic gate to be used in all-optical processors. The proposed structure consists of...
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Current-Induced Domain Wall NOT Gate Logic Operation via Chirality Flip** by Exploiting Walker Breakdown
Current-induced domain wall (DW) motion in ferromagnetic nanostructures is an important research area to realize spin-based logic devices. Using...
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Quantum logic gate synthesis as a Markov decision process
Reinforcement learning has witnessed recent applications to a variety of tasks in quantum programming. The underlying assumption is that those tasks...
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Design and optimization of photonic crystal based all-optical logic gate with enhanced contrast ratio
An ultra-compact all-optical AND logic gate is realized using two-dimensional photonic crystal waveguides. These circuits are implemented on a...
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Design of an logic gate based on Sunflower six-fold quasi-periodic photonic crystal
An optical logic gate structure based on sunflower type six-fold quasi-periodic photonic crystal is proposed in this paper. The logic gate was based...
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Design and analysis of all-optical logic NOR gate based on linear optics
A new design of all-optical logic NOR gate has been proposed in this article based on linear optics. The logic gate has been designed on a...
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New structure for an all-optical logic gate based on hybrid plasmonic square-shaped nanoring resonators and strips
Seven all-optical logic gates based on hybrid plasmonic squared-shaped nanoring resonators and strips are proposed, designed, and numerically...
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Nanoscale graphene plasmonics logic gate based on the plasma dispersion effect
A plasmonic logic gate based on a tunable graphene in the region of near infrared (NIR) frequencies has been reported. The electric biasing effects...
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Optical quadruple reversible hybrid new gate
With the demand of the day, the multivalued logic (MVL) is gaining its momentum to meet up the demand of the latest technology dealing with huge...
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Two-dimensional photonic crystal based optical CNOT gate
Quantum Controlled NOT (CNOT) gate is a well known logic gate in the world of quantum computing and data processing from application point of view....
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On-chip optoelectronic logic gates operating in the telecom band
Optoelectronic logic gates (OELGs) are promising building blocks for next-generation logic circuits and potential applications in light detection and...
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Quantum optical tristate Toffoli gate using frequency encoding principle of light with semiconductor optical amplifier
All-optical quantum logic gates with qubit data are the essential components in optical signal processing and computing. Quantum optical Toffoli gate...
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Three input NAND gate using quantum dot semiconductor optical amplifier
The work describes design and simulations of a three input NAND gate using quantum dot semiconductor optical amplifiers for the first time as far as...
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Development of Nano-Photonic Structure for Implementation of Frequency Encoded Two-State Pauli X Gate
We develop an all-optical two-state Pauli X logic gate, using two-dimensional nano-photonic crystals (PhCs) based on photonic-crystal semiconductor...
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Study for Implementation of Square Root of Quantum Optical Phase Shift Gate Using Electro-Optic Modulator
Quantum logic gates operate on qubits instead of bits, where the logic gates are the building blocks of a quantum computing system. All-optical logic...
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Multi-functional all-optical photonic crystal logic gate using nonlinear directional coupler
In this paper, an all-optical photonic crystal multi-functional logic block is proposed based on the nonlinear directional couplers. This structure...
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Modeling of silicon microring resonator-based programmable logic device for various arithmetic and logic operation in Z-domain
Programmable logic device is a kind of integrated circuit where different kinds of logic circuits can be designed and reconfigured such as different...
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Realization of high-speed logic functions using heterojunction vertical TFET
In this paper, a dual-gate silicon–germanium heterojunction vertical TFET with germanium as the source material (HJ-VTFET) is proposed for realizing...
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Alternative approach of frequency encoding for implementation of tristate Pauli Z gate with PC-SOA assisted photonic band gap crystal
Photonic band gap (PBG) crystal is the platform for the localization of the light beam, which provides a gateway for doing the different types of...
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Improving the performance of all-optical logic gates based on metal-insulator-metal heterogeneous plasmonic waveguide by Kerr nonlinearity effect
In this paper, the nonlinear effect of Kerr on increasing the efficiency of multi-channel all-optical metal-insulator-metal logic gates with...
