Asymmetric Resistive Switching Dynamics in BaTiO3 Tunnel Junctions
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.201800407
Abstract: Financial support from the Spanish Government, through the “Severo Ochoa” Programme for Centres of Excellence in R&D (SEV‐2015‐0496) and the MAT2017‐85232‐R, MAT2014‐56063‐C2‐1‐R, and MAT2015‐73839‐JIN projects, and from Generalitat de Catalunya (2017 SGR 1377) was acknowledged.… read more here.
Keywords: asymmetric resistive; batio3 tunnel; tunnel junctions; switching dynamics ... See more keywords
Switching Dynamics of an Underdamped Josephson Junction Coupled to a Microwave Cavity
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Low Temperature Physics"
DOI: 10.1007/s10909-018-1959-3
Abstract: Current-biased Josephson junctions are promising candidates for the detection of single photons in the microwave frequency domain. With modern fabrication technologies, the switching properties of the junction can be adjusted to achieve quantum limited sensitivity.… read more here.
Keywords: underdamped josephson; switching dynamics; cavity; dynamics underdamped ... See more keywords
Distinct ferroelectric domain switching dynamics in epitaxial BiFeO3 (001) capacitors depending on the bias polarity
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.07.017
Abstract: Abstract Understanding ferroelectric domain switching dynamics at the nanoscale is a great of importance in the viewpoints of fundamental physics and technological applications. Here, we investigated the intriguing polarity-dependent switching dynamics of ferroelectric domains in… read more here.
Keywords: ferroelectric domain; switching dynamics; polarity; domain switching ... See more keywords
Electric-Field-Driven Nanosecond Ferroelastic-Domain Switching Dynamics in Epitaxial Pb(Zr,Ti)O_{3} Film.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.123.217601
Abstract: Epitaxial oxide ferroelectric films exhibit emerging phenomena arising from complex domain configurations even at pseudoequilibrium, including the creation of domain states unfavored in nature and abrupt piezoelectric coefficients around morphotropic phase boundaries. The nanometer-sized domain… read more here.
Keywords: electric fields; epitaxial film; switching dynamics; ferroelastic domain ... See more keywords
Analytical Model to Study Hard Turn-off Switching Dynamics of SiC mosfet and Schottky Diode Pair
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2020.2998873
Abstract: Fast switching transient of SiC mosfet may lead to prolonged oscillations, spurious turn on, large device stress, and high amount of electromagnetic interference generation. For an optimal layout and gate driver design, study of switching… read more here.
Keywords: analytical model; model; turn switching; switching dynamics ... See more keywords
Switching dynamics of silicon waveguide optical modulator driven by photothermally induced metal-insulator transition of vanadium dioxide cladding layer.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.409238
Abstract: We investigated the switching dynamics of optical modulators consisting of a Si waveguide with a VO2 cladding layer by utilizing the photothermal effect, which induces a metal-insulator transition in VO2. The devices exhibited stable optical… read more here.
Keywords: insulator transition; switching dynamics; metal; insulator ... See more keywords