Zobrazeno 1 - 10
of 52
pro vyhledávání: '"D. Sztenkiel"'
Autor:
D. Sztenkiel, M. Foltyn, G. P. Mazur, R. Adhikari, K. Kosiel, K. Gas, M. Zgirski, R. Kruszka, R. Jakiela, Tian Li, A. Piotrowska, A. Bonanni, M. Sawicki, T. Dietl
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
The wurtzite crystal structure of nitride semiconductors results in strong piezoelectricity. Here, the authors also achieve electric-field control of the magnetization of gallium manganese nitride, thus showing that piezoelectric and magnetoelectric
Externí odkaz:
https://doaj.org/article/9e193e90d8744793be700009d1855718
Publikováno v:
New Journal of Physics, Vol 22, Iss 12, p 123016 (2020)
A ferromagnetic coupling between localized Mn spins was predicted in a series of ab initio and tight binding calculations and experimentally verified for the dilute magnetic semiconductor Ga _1− _x Mn _x N. In the limit of small Mn concentrations,
Externí odkaz:
https://doaj.org/article/f514fc36a8b844a691d85d69fbac17f8
A ferromagnetic coupling between localized Mn spins was predicted in a series of \textit{ab initio} and tight binding calculations and experimentally verified for the dilute magnetic semiconductor Ga$_{1-x}$Mn$_x$N. In the limit of small Mn concentra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf6eb9ca82160b6f2ea707e131343ba1
Akademický článek
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Autor:
Lorenzo Faraone, Jacek Boguski, Piotr Martyniuk, D. Sztenkiel, Antoni Rogalski, Paweł Piotr Michałowski, Jarosław Wróbel, Jerzy Wróbel, Gilberto A. Umana-Membreno
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 14:1900604
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1bf84c8b3490491cbdcdf8e307a1d04
https://doi.org/10.1002/pssr.201900604
https://doi.org/10.1002/pssr.201900604
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Autor:
K. Gas, M. Zgirski, R. Adhikari, Renata Kruszka, A. Piotrowska, Alberta Bonanni, Rafal Jakiela, Maciej Sawicki, Tomasz Dietl, D. Sztenkiel, G. P. Mazur, Kamil Kosiel, Marek Foltyn, Tian Li
Publikováno v:
Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
By direct magnetization measurements, performed employing a new detection scheme, we demonstrate an electrical control of magnetization in wurtzite (Ga,Mn)N. In this dilute magnetic insulator the Fermi energy is pinned by Mn ions in the mid-gap regio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ab885cd7bf3cfa64107cfb6fe3b66a9
http://europepmc.org/articles/PMC5095182
http://europepmc.org/articles/PMC5095182
Autor:
G. Łuka, Maciej Sawicki, Sylwia Gieraltowska, Łukasz Wachnicki, D. Sztenkiel, Tomasz Dietl, Elżbieta Łusakowska, Marek Godlewski, Bartlomiej S. Witkowski, Elzbieta Guziewicz
Publikováno v:
Acta Physica Polonica A. 119:692-695
We report on an extensive structural and electrical characterization of undergate dielectric oxide insulators Al2O3 and HfO2 grown by atomic layer deposition. We elaborate the atomic layer deposition growth window for these oxides, finding that the 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5160fc7e2a4775a8f2119521c8d998ff
https://doi.org/10.12693/aphyspola.119.692
https://doi.org/10.12693/aphyspola.119.692
Autor:
R. Świrkowicz, D. Sztenkiel
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 40:766-769
Interference effects in electron transport across a double quantum dot are studied theoretically within the framework of the Hartree–Fock approach by means of the Green function formalism based on the equation of motion method. An influence of inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d21871aa86d207329370cb539fdd759c
https://doi.org/10.1016/j.physe.2007.09.113
https://doi.org/10.1016/j.physe.2007.09.113
Autor:
D. Sztenkiel, R. Świrkowicz
Publikováno v:
physica status solidi (b). 244:2543-2548
Electron transport through a system of two quantum dots coupled via tunneling processes and attached to external electrodes is studied within the framework of the Green function formalism based on the equation of motion method. Interdot Coulomb inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f25d4cb61913f6aef3ec26b45e32288
https://doi.org/10.1002/pssb.200674623
https://doi.org/10.1002/pssb.200674623