Recent Progress in Three-Terminal Artificial Synapses: From Device to System.
Sign Up to like & getrecommendations! Published in 2019 at "Small"
DOI: 10.1002/smll.201900695
Abstract: Synapses are essential to the transmission of nervous signals. Synaptic plasticity allows changes in synaptic strength that make a brain capable of learning from experience. During development of neuromorphic electronics, great efforts have been made… read more here.
Keywords: terminal artificial; artificial synapses; three terminal; recent progress ... See more keywords
Three-Terminal Ovonic Threshold Switch (3T-OTS) with Tunable Threshold Voltage for Versatile Artificial Sensory Neurons.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c04125
Abstract: Inspired by information processing in biological systems, sensor-combined edge-computing systems attract attention requesting artificial sensory neurons as essential ingredients. Here, we introduce a simple and versatile structure of artificial sensory neurons based on a novel… read more here.
Keywords: terminal ovonic; artificial sensory; three terminal; voltage ... See more keywords
Dynamical Stabilization of Multiplet Supercurrents in Multiterminal Josephson Junctions.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01999
Abstract: The dynamical properties of multiterminal Josephson junctions (MT-JJs) have attracted interest, driven by the promise of new insights into synthetic topological phases of matter and Floquet states. This effort has culminated in the discovery of… read more here.
Keywords: josephson junctions; dynamical stabilization; multiplet; multiterminal josephson ... See more keywords
Photonic heat transport in three terminal superconducting circuit.
Sign Up to like & getrecommendations! Published in 2022 at "Nature communications"
DOI: 10.1038/s41467-022-29078-x
Abstract: We report an experimental realization of a three-terminal photonic heat transport device based on a superconducting quantum circuit. The central element of the device is a flux qubit made of a superconducting loop containing three… read more here.
Keywords: three terminal; heat; heat transport; circuit ... See more keywords
Three-terminal resistive switch based on metal/metal oxide redox reactions
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-06954-x
Abstract: A solid-state three-terminal resistive switch based on gate-voltage-tunable reversible oxidation of a thin-film metallic channel is demonstrated. The switch is composed of a cobalt wire placed under a GdOx layer and a Au top electrode.… read more here.
Keywords: terminal resistive; three terminal; metal; switch based ... See more keywords
Wafer-scale graphene-ferroelectric HfO2/Ge-HfO2/HfO2 transistors acting as three-terminal memristors.
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/abb2bf
Abstract: In this paper we report a set of experiments at the wafer level regarding field-effect transistors with a graphene monolayer channel transferred on the ferroelectric HfO2/Ge-HfO2/HfO2 three-layer structure. This kind of transistor has a switching… read more here.
Keywords: wafer scale; graphene; three terminal; ferroelectric hfo2 ... See more keywords
Quantum interferometer for quartets in superconducting three-terminal Josephson junctions
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review B"
DOI: 10.1103/physrevb.107.l161405
Abstract: An interferometric device is proposed in order to analyze the quartet mode in biased three-terminal Josephson junctions (TTJs), and to provide experimental evidence for emergence of a single stationary phase, the so-called quartet phase. In… read more here.
Keywords: josephson junctions; three terminal; quartet; terminal josephson ... See more keywords
Simple Floquet-Wannier-Stark-Andreev viewpoint and emergence of low-energy scales in a voltage-biased three-terminal Josephson junction
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.95.085415
Abstract: A three-terminal Josephson junction consists of three superconductors coupled coherently to a small nonsuperconducting island, such as a diffusive metal, a single or double quantum dot. A specific resonant single quantum dot three-terminal Josephson junction… read more here.
Keywords: terminal josephson; andreev; josephson junction; three terminal ... See more keywords
Three-terminal refrigerator based on resonant-tunneling quantum wells.
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review E"
DOI: 10.1103/physreve.101.022117
Abstract: A three-terminal refrigerator based on resonant-tunneling quantum wells is proposed. With the help of the Landauer formula, the expressions for the cooling rate and the coefficient of performance (COP) are derived. The working regions of… read more here.
Keywords: three terminal; terminal refrigerator; refrigerator based; resonant tunneling ... See more keywords
Nontrivial Chern Numbers in Three-Terminal Josephson Junctions.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.136807
Abstract: Recently, it has been predicted that the Andreev bound state spectrum of four-terminal Josephson junctions may possess zero-energy Weyl singularities. Using one superconducting phase as a control parameter, these singularities are associated with topological transitions… read more here.
Keywords: terminal josephson; nontrivial chern; chern numbers; three terminal ... See more keywords
Extraction of Essential Solar Cell Parameters of Subcells in a Tandem Structure With a Novel Three-Terminal Measurement Technique
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Photovoltaics"
DOI: 10.1109/jphotov.2017.2762596
Abstract: Detailed understanding of the device electrical parameters based on the solar cell diode model is important for the optimization of the material and device structure to achieve higher efficiency. This paper discusses a method to… read more here.
Keywords: tandem structure; cell; three terminal; solar cell ... See more keywords