Zobrazeno 1 - 8
of 8
pro vyhledávání: '"B. J. Spisak"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract The phase-space approach based on the Wigner distribution function is used to study the quantum dynamics of the three families of the Schrödinger cat states identified as the even, odd, and Yurke–Stoler states. The considered states are f
Externí odkaz:
https://doaj.org/article/a51ad43c8c63404b9a6827a09e4f1bd8
Publikováno v:
Journal of Physics A: Mathematical and Theoretical. 55:504003
Some of the non-classical distribution functions defined on the phase space can be unified owing to specific parameterization. The latter allows one to think about the general form of the equation of motion (EOM) for such parameterized distribution f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c4c8df2c305f2c082df7381742a145
https://doi.org/10.1088/1751-8121/acaa15
https://doi.org/10.1088/1751-8121/acaa15
The theoretical description has been proposed for the operation of the spin transistor in the gate-controlled InAs nanowire. The calculated current-voltage characteristics show that the current flowing from the source (spin injector) to the drain (sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3ade7846e16c21e92454a0df02ec003
http://arxiv.org/abs/1311.7029
http://arxiv.org/abs/1311.7029
Autor:
Maciej Wołoszyn, B. J. Spisak
Publikováno v:
Physical Review B. 80
The electronic energy levels of one-dimensional aperiodic systems driven by a homogeneous electric field are studied by means of a phase space description based on the Wigner distribution function. The formulation provides physical insight into the q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9bbc5cfe953692f3436840e7bc1ab4c
https://doi.org/10.1103/physrevb.80.035127
https://doi.org/10.1103/physrevb.80.035127
The electron transport through the triple-barrier resonant tunnelling diode (TBRTD) have been studied by the self-consistent numerical method for the Wigner-Poisson problem. The electron flow through the TBRTD can be controlled by the gate voltage ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21e0af1e605e155aebda387c4bd3bf73
Autor:
A. Paja, B. J. Spisak
Publikováno v:
Symmetry and Structural Properties of Condensed Matter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71868e8d1db5b59342b8ef777303bd32
https://doi.org/10.1142/9789812704474_0036
https://doi.org/10.1142/9789812704474_0036
Publikováno v:
Journal of Physics: Conference Series. 193:012130
The Wigner distribution function formalism is applied to the description of transport properties of spintronic multilayer nanodevice. The central layer of the nanodevice is doped with magnetic impurities. The current-voltage characteristics and the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::551e91e9b95f2c46dcccedce2bc38583
https://doi.org/10.1088/1742-6596/193/1/012130
https://doi.org/10.1088/1742-6596/193/1/012130
Publikováno v:
Semiconductor Science & Technology; jun2015, Vol. 30 Issue 6, p1-1, 1p