Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Andreas Bill"'
Autor:
Andreas Bill, Vladimir Hizhnyakov, Reinhard K. Kremer, Götz Seibold, Aleksander Shelkan, Alexei Sherman
Publikováno v:
Condensed Matter, Vol 5, Iss 4, p 65 (2020)
The microscopic mechanism of charge instabilities and the formation of inhomogeneous states in systems with strong electron correlations is investigated. We demonstrate that within a strong coupling expansion the single-band Hubbard model shows an in
Externí odkaz:
https://doaj.org/article/95b4fbdb912545b3849d44328f9719b4
Autor:
Thomas E. Baker, Andreas Bill
Publikováno v:
AIP Advances, Vol 6, Iss 5, Pp 055811-055811-6 (2016)
A superconductor-magnetic proximity system displays singlet-triplet pair correlations in the magnetization as a function of inhomogeneities of the magnetic profile. We discuss how the magnetic boundary conditions affects differently the curvature and
Externí odkaz:
https://doaj.org/article/0575e4aa16144baf825ca854b6283035
Publikováno v:
New Journal of Physics, Vol 16, Iss 9, p 093048 (2014)
The order parameter of superconducting pairs penetrating an inhomogeneous magnetic material can acquire a long range triplet component (LRTC) with non-zero spin projection. This state has been predicted and generated in proximity systems and Josephso
Externí odkaz:
https://doaj.org/article/2c72d48a513f491cb1714af67f8798a2
Publikováno v:
Few-Body Systems. 64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b83d423ef708fc852b63ace5d9ff096
https://doi.org/10.1007/s00601-023-01789-x
https://doi.org/10.1007/s00601-023-01789-x
Autor:
Aleksander Shelkan, Andreas Bill, Vladimir Hizhnyakov, Reinhard K. Kremer, Götz Seibold, Alexei Sherman
Publikováno v:
Condensed Matter
Volume 5
Issue 4
Condensed Matter, Vol 5, Iss 65, p 65 (2020)
Volume 5
Issue 4
Condensed Matter, Vol 5, Iss 65, p 65 (2020)
We investigate the microscopic mechanism of charge instabilities and the formation of inhomogeneous states in systems with strong electron correlations. It is demonstrated that within a strong coupling expansion the single-band Hubbard model shows an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f328ba696a302812d865d2ef0ac159e9
Publikováno v:
Resources, Conservation and Recycling. 177:105956
Large household appliances contain substantial amounts of plastics. At their end of life, these appliances are processed in waste electrical and electronic equipment (WEEE) treatment plants where a mixed plastic fraction is generally obtained after m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::556fdea5cc026fd3b2aa6fb6938a5301
https://doi.org/10.1016/j.resconrec.2021.105956
https://doi.org/10.1016/j.resconrec.2021.105956
Autor:
Andreas Bill, Jean-Louis Scartezzini, Berenice Guiboud, Dan Assouline, Nahid Mohajeri, Agust Gudmundsson
Publikováno v:
Renewable Energy. 121:81-93
Solar energy deployment through PV installations in urban areas depends strongly on the shape, size, and orientation of available roofs. Here we use a machine learning approach, Support Vector Machine (SVM) classification, to classify 10,085 building
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f92f3da0998b1a09dd8fa69eaf4f24
https://doi.org/10.1016/j.renene.2017.12.096
https://doi.org/10.1016/j.renene.2017.12.096
Heterostructures made of itinerant ferromagnets and superconductors are studied. In contrast to most previous models, ferromagnetism is not enforced as an external Zeeman field but induced in a correlated single-band model (CSBM) that displays itiner
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54c4337ea76bd1c3992bded2c1f66a60
http://arxiv.org/abs/1807.10387
http://arxiv.org/abs/1807.10387
Autor:
Andreas Bill, Thomas E. Baker
The trilayer and pentalayer spin valve structures are revisited to determine the behavior of pair correlations and Josephson current when the magnetic layers are canted at arbitrary angle. The two systems display markedly different behaviors in the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8280206029644e1f13671bb931e9b3ab
http://arxiv.org/abs/1802.08196
http://arxiv.org/abs/1802.08196
Publikováno v:
High-Tc Copper Oxide Superconductors and Related Novel Materials ISBN: 9783319526744
Nanoscale electronic inhomogeneities are nowadays a well established feature of high-temperature superconductors, most prominently exemplified by the observation of charge-ordered states in a large number of cuprate materials. These inhomogeneities h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf64d5ce2ac93357c4182be18e4728b1
https://doi.org/10.1007/978-3-319-52675-1_1
https://doi.org/10.1007/978-3-319-52675-1_1