Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Anna Kremen"'
Autor:
Aviad Frydman, Beena Kalisky, Nandini Trivedi, Y. L. Loh, Hasan Khan, T. I. Baturina, Anna Kremen
Publikováno v:
Nature Physics
Nature physics
Nature physics
A quantum phase transition (QPT) occurs between two competing phases of matter at zero temperature, driven by quantum fluctuations. Although the presence of these fluctuations is well established, they have not been locally imaged in space, and their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc74135ce3bb0e7f5c56b6adb2ab36c
https://zenodo.org/record/2563551
https://zenodo.org/record/2563551
Publikováno v:
Journal of Visualized Experiments
Local, deterministic manipulation of individual vortices in type 2 superconductors is challenging. The ability to control the position of individual vortices is necessary in order to study how vortices interact with each other, with the lattice, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8360b0f9b73db4d1e9aa14b52905cd10
Autor:
Eti Teblum, Malachi Noked, Judith Grinblat, Yaakov R. Tischler, Anna Kremen, Merav Muallem, Doron Aurbach, Gilbert Daniel Nessim, Yafit Fleger
Publikováno v:
The Journal of Physical Chemistry C. 118:19345-19355
We synthesized millimeter-tall, dense carpets of crystalline CNTs on nonpolished copper substrates with a thin Al2O3 (below 10 nm) underlayer and Fe (1.2 nm) layer as a catalyst using chemical vapor deposition (CVD). Preheating of the hydrocarbon pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c6666f8aee57c9c57022dae3008807d
https://doi.org/10.1021/jp5015719
https://doi.org/10.1021/jp5015719
Publikováno v:
Physica C: Superconductivity and its Applications
Vortex configuration is determined by the repulsive interaction, which becomes dominant with increasing vortex density, by the pinning potential, and by other considerations such as the local magnetic fields, currents flowing in the sample, or as we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79e1d5d897a5c43bf7ddeb579f2ccf59
Publikováno v:
Novel Superconducting Materials
Recently we reported a new way to manipulate vortices in thin superconducting flms by local mechanical contact without magnetic feld, current or altering the pinning landscape [1]. We use scanning superconducting interference device (SQUID) microscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c11088416c03d9d819531e70f351f87
Publikováno v:
Nano Letters
Manipulating individual vortices in a deterministic way is challenging, ideally, manipulation should be effective, local, and tunable in strength and location. Here, we show that vortices interact with strain fields generated by mechanical stress. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f111e0890a86cd489142ff5931a0f414
Autor:
Beena Kalisky, Douglas S. Galvao, Ado Jorio, Lukas Novotny, S. B. Legoas, Zachary J. Lapin, Yiftach Frenkel, Ora Bitton, Ronit Popovitz-Biro, Ernesto Joselevich, Leonardo D. Machado, Nitzan Shadmi, Katya Rechav, Anna Kremen
Publikováno v:
Nano Letters
Carbon nanotubes are promising building blocks for various nanoelectronic components. A highly desirable geometry for such applications is a coil. However, coiled nanotube structures reported so far were inherently defective or had no free ends acces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d3c716da0afc8173b8bde9222111e22