Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Avner Shaulov"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract Magnetoresistance measurements in amorphous NbN nanowires show that transport current affects their negative magnetoresistance (nMR) in a manner qualitatively similar to temperature. In particular, the current suppresses the nMR and, beyond
Externí odkaz:
https://doaj.org/article/e851e65271b242a99efb886252ed06ca
Autor:
Lior Shani, Aaron N. Michelson, Brian Minevich, Yafit Fleger, Michael Stern, Avner Shaulov, Yosef Yeshurun, Oleg Gang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Fabrication of superconducting 3D nanoarchitectures, using standard nanofabrication methods, is challenging. Here, the authors demonstrate the fabrication of a nanostructured 3D superconducting array of Josephson junctions, exploiting self-assembled
Externí odkaz:
https://doaj.org/article/9f229794a23546ffbc4c686f454b94f1
Autor:
Lior Shani, Philip Tinnefeld, Yafit Fleger, Amos Sharoni, Boris Ya. Shapiro, Avner Shaulov, Oleg Gang, Yosef Yeshurun
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015130-015130-5 (2021)
Utilizing self-assembled DNA structures in the development of nanoelectronic circuits requires transforming the DNA strands into highly conducting wires. Toward this end, we investigate the use of DNA self-assembled nanowires as templates for the dep
Externí odkaz:
https://doaj.org/article/aa55f7e859c0433389eb04b29a05d11d
Autor:
Oleg Gang, Yafit Fleger, Yosef Yeshurun, Michael Stern, Aaron Michelson, Brian Minevich, Avner Shaulov, Lior Shani
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Nature Communications
Nature Communications
Studies of nanoscale superconducting structures have revealed various physical phenomena and led to the development of a wide range of applications. Most of these studies concentrated on one- and two-dimensional structures due to the lack of approach
Publikováno v:
Physical Review B. 100
Magneto-optical imaging of Nb rings, open rings, and strips reveals that the topology affects the dendritic flux avalanches in the samples. In particular, dendrites crossing the entire width of the sample appear only in the rings. Such dendrites appe
Publikováno v:
Physica C: Superconductivity and its Applications. 543:46-51
Analysis of superconducting ladders consisting of rectangular loops, yields an Ising like expression for the total energy of the ladders as a function of the loops vorticities and the applied magnetic field. This expression shows that fluxoids can be
Publikováno v:
Nano letters. 18(12)
Magnetoresistance measurements in a granular Nb nanoring reveal current-induced crossover between two distinct quantum coherence effects. At low bias currents, Cooper-pair coherence is manifested by Little-Parks oscillations with flux periodicity of
Autor:
Philip Tinnefeld, Yosef Yeshurun, Avner Shaulov, Boris Ya. Shapiro, Oleg Gang, Yafit Fleger, Lior Shani, Amos Sharoni
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015130-015130-5 (2021)
Utilizing self-assembled DNA structures in the development of nanoelectronic circuits requires transforming the DNA strands into highly conducting wires. Toward this end, we investigate the use of DNA self-assembled nanowires as templates for the dep
Publikováno v:
Journal of Materials Science: Materials in Electronics. 27:5707-5714
The hard magnetic material M-type strontium hexaferrite (SrFe12O19) was prepared by a facile surfactant-free sonochemical strategy and subsequently by a calcination process. The surface morphologies, structures, and Curie temperature of the obtained
Autor:
Avner Shaulov, Rebekka Garreis, Christopher Espy, Omri J. Sharon, Yosef Yeshurun, Elke Scheer, Paul Leiderer, Florian Strigl, Julian Braun
We study the magnetoresistance of aluminium 'double-networks' formed by connecting the vertexes of nano-loops with relatively long wires, creating two interlaced subnetworks of small and large loops (SL and LL, respectively). Far below the critical t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbd8b5007adf299299de982f7df5713f