Zobrazeno 1 - 10
of 27
pro vyhledávání: '"DS Golubovic"'
Publikováno v:
Microelectronic Engineering. 87:41-46
This paper presents experimental results on band gap engineered charge trapping devices for embedded non-volatile memories. Different material systems with high-k dielectrics and metal gates were fabricated using 193nm lithography and the electrical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee84e8bbf932d2fa5d00d83101d8d98
https://doi.org/10.1016/j.mee.2009.05.019
https://doi.org/10.1016/j.mee.2009.05.019
Autor:
Victor Moshchalkov, DS Golubovic
Publikováno v:
IEEE Transactions on Applied Superconductivity. 16:1908-1912
In this paper, we demonstrate that perpendicularly magnetized sub- and micrometer-sized magnetic dots, with a high coercivity and nearly complete remanence, can be used to provide the flux bias for dc superconducting quantum interference devices (SQU
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379875e96b741f7af6809cb385806fd6
https://doi.org/10.1109/tasc.2006.873994
https://doi.org/10.1109/tasc.2006.873994
Autor:
J. L. Vicent, Juan F. Sierra, Victor Moshchalkov, R. Villar, V.V. Pryadun, Farkhad G. Aliev, DS Golubovic, Elvira M. Gonzalez
Publikováno v:
Physica C: Superconductivity and its Applications. :345-348
We study vortex flow resistance (VFR) in films of Pb with holes as periodic pinning centers (PPCs) and of Nb with PPCs in the form of Ni dots, as function of temperature, dc current and constant applied magnetic field. The experimental resolution is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d87fdf661555fe4f47c18f34b3d0861b
https://doi.org/10.1016/j.physc.2005.12.073
https://doi.org/10.1016/j.physc.2005.12.073
Autor:
DS Golubovic, Victor Moshchalkov
Publikováno v:
Physica C: Superconductivity and its Applications. :82-85
It has been demonstrated that the critical current versus the applied flux relationship of an Al superconducting loop enclosing a soft Permalloy magnetic dot has a variable field-dependent phase. It is, therefore, possible to use this structure as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f3fa8224cfa3b5f687118210df67ec
https://doi.org/10.1016/j.physc.2005.12.022
https://doi.org/10.1016/j.physc.2005.12.022
Publikováno v:
Physica C: Superconductivity and its Applications. 435:92-95
We present a method which allows to visualize the critical current when it appears suppressed and is unmeasurable. The method is based on the integration of the zero-bias peak observed in the differential conductance vs. bias curves. We have utilized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7825788a9eccdbb002b940b76a60d672
https://doi.org/10.1016/j.physc.2006.01.036
https://doi.org/10.1016/j.physc.2006.01.036
Publikováno v:
Comptes Rendus Physique. 7:86-98
We have studied the superconducting T c ( H ) phase boundary of an Al superconducting disk with a perpendicularly magnetized dot on top of it. We used cylindrical and triangular dots. The inhomogeneous stray fields generated by these dots strongly af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c82b88c572dd7ec70056820af75e7d
https://doi.org/10.1016/j.crhy.2005.12.004
https://doi.org/10.1016/j.crhy.2005.12.004
Publikováno v:
The European Physical Journal B. 40:471-478
Nucleation of superconductivity and vortex patterns have been studied in mesoscopic samples providing the crossover between square and rectangular geometries. The measured nucleation line, T c (H), has been analyzed in the framework of the linearized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d92ea6f0ca39a7114b73a3a18425dc6c
https://doi.org/10.1140/epjb/e2004-00229-3
https://doi.org/10.1140/epjb/e2004-00229-3
Publikováno v:
Physica C: Superconductivity. 404:182-186
We have analysed the onset of superconductivity in an Al mesoscopic disk, with a perpendicularly magnetized magnetic dot on the top. An insulating Si spacer layer between the Al disk and magnetic dot ensures that the interaction between them occurs o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::968895033c231df3029d8785ceabfec3
https://doi.org/10.1016/j.physc.2003.10.033
https://doi.org/10.1016/j.physc.2003.10.033
Publikováno v:
Applied Physics Letters. 85:6013-6015
We have studied electromagnetic flux guidance and confinement effects in NiFe cores, interconnecting three Al rings, to form a mesoscopic transformer-like device. Applying ac signals (of low amplitude and kHz frequency) to the contact pads of a semic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::322bb0fbe35b8338e78d2f645ae249de
https://doi.org/10.1063/1.1830688
https://doi.org/10.1063/1.1830688
Nitride storage non-volatile memories with hafnium silicate (HfSiO"x) blocking dielectric and titanium nitride (TiN) metal gate aimed at low power embedded applications beyond the 45nm node, have been fabricated and investigated. In addition to prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af0790b74062644e5255653ab0e036bb
http://hdl.handle.net/11390/862450
http://hdl.handle.net/11390/862450
