Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Felix M. Schmidt"'
Autor:
Christina Kläre, Dorothee Graf, Anke Petschenka, Stephanie Rehwald, Felix M. Schmidt, Eike T. Spielberg, Jessica Stegemann, Katharina Cyra
Publikováno v:
o-bib. Das offene Bibliotheksjournal, Vol 9, Iss 2 (2022)
Als Ergebnis formaler und strategischer Leitungs- und Personalentscheidungen hat sich an der Universitätsbibliothek Duisburg-Essen in den letzten Jahren das Modell „Fachreferat plus X“ entwickelt. Entlang zahlreicher thematischer Felder wird in
Externí odkaz:
https://doaj.org/article/966760416451400d94505ea47b687265
Autor:
Alfred Hucht, H. W. Diehl, Martin Hasenbusch, Felix M. Schmidt, Sergei B. Rutkevich, Daniel Grüneberg
Publikováno v:
Physical Review E. 91
In a recent paper by D. Dantchev, J. Bergknoff, and J. Rudnick [Phys. Rev. E 89, 042116 (2014)], the problem of the Casimir force in the $\mathrm{O}(n)$ model on a slab with free boundary conditions, investigated earlier by us [Europhys. Lett. 100, 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3be0ae780c00141a6137dd5119c0ea8c
https://doi.org/10.1103/physreve.91.026101
https://doi.org/10.1103/physreve.91.026101
Autor:
Alfred Hucht, H. W. Diehl, Felix M. Schmidt, Sergei B. Rutkevich, Daniel Grüneberg, Martin Hasenbusch
Publikováno v:
Physical Review E. 89
The classical $n$-vector $\phi^4$ model with $O(n)$ symmetrical Hamiltonian ${\cal H}$ is considered in a $\infty^2\times L$ slab geometry bounded by a pair of parallel free surface planes at separation $L$. The temperature-dependent scaling function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3258cf23498796845f51d6dd0ea58c34
https://doi.org/10.1103/physreve.89.062123
https://doi.org/10.1103/physreve.89.062123
Autor:
Alfred Hucht, Felix M. Schmidt, H. W. Diehl, Sergei B. Rutkevich, Daniel Grüneberg, Martin Hasenbusch
The limit n to infinity of the classical O(n) phi^4 model on a 3d film with free surfaces is studied. Its exact solution involves a self-consistent 1d Schr\"odinger equation, which is solved numerically for a partially discretized as well as for a fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff1d5ce7a163efff54c0cb55ccad34c2
Autor:
Felix M. Schmidt, H. W. Diehl
Systems described by an O(n) symmetrical $\phi^4$ Hamiltonian are considered in a $d$-dimensional film geometry at their bulk critical points. A detailed renormalization-group (RG) study of the critical Casimir forces induced between the film's bound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f760247a72f87ec908cd20766e5840bf
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=84855405253
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=84855405253
We consider the three-dimensional Ising model in a $L_\perp \times L_\parallel \times L_\parallel$ cuboid geometry with finite aspect ratio $\rho = L_\perp/L_\parallel$ and periodic boundary conditions along all directions. For this model the finite-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7502bb04b765efaceca56c3d0bb2783
http://arxiv.org/abs/1012.4399
http://arxiv.org/abs/1012.4399
Autor:
H. W. Diehl, Felix M. Schmidt
Systems described by an O(n) symmetrical $\phi^4$ Hamiltonian are considered in a $d$-dimensional film geometry at their bulk critical points. The critical Casimir forces between the film's boundary planes $\mathfrak{B}_j, j=1,2$, are investigated as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::631af2a705a95832c9f2e51dd0a6a7a1