Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Ralph CL"'
Autor:
Cedric Schmitt, Jonas Erhardt, Philipp Eck, Matthias Schmitt, Kyungchan Lee, Philipp Keßler, Tim Wagner, Merit Spring, Bing Liu, Stefan Enzner, Martin Kamp, Vedran Jovic, Chris Jozwiak, Aaron Bostwick, Eli Rotenberg, Timur Kim, Cephise Cacho, Tien-Lin Lee, Giorgio Sangiovanni, Simon Moser, Ralph Claessen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Atomic monolayers on semiconductor surfaces represent an emerging class of functional quantum materials in the two-dimensional limit — ranging from superconductors and Mott insulators to ferroelectrics and quantum spin Hall insulators. Ind
Externí odkaz:
https://doaj.org/article/42ff6d1de7d346b78ee4598be6b73d4a
Autor:
Fatima Alarab, Karol Hricovini, Berengar Leikert, Christine Richter, Thorsten Schmitt, Michael Sing, Ralph Claessen, Ján Minár, Vladimir N. Strocov
Publikováno v:
APL Materials, Vol 12, Iss 1, Pp 011118-011118-9 (2024)
Epitaxial thin films of SrTiO3(100) doped with 6% and 12% Ni are studied with resonant angle-resolved photoelectron spectroscopy at the Ti and Ni L2,3-edges. We find that the Ni doping shifts the valence band of n-doped pristine SrTiO3 toward the Fer
Externí odkaz:
https://doaj.org/article/63f0dc1a4b374b6d8184598a46f223f5
Autor:
Teresa Tschirner, Philipp Keßler, Ruben Dario Gonzalez Betancourt, Tommy Kotte, Dominik Kriegner, Bernd Büchner, Joseph Dufouleur, Martin Kamp, Vedran Jovic, Libor Smejkal, Jairo Sinova, Ralph Claessen, Tomas Jungwirth, Simon Moser, Helena Reichlova, Louis Veyrat
Publikováno v:
APL Materials, Vol 11, Iss 10, Pp 101103-101103-6 (2023)
Observations of the anomalous Hall effect in RuO2 and MnTe have demonstrated unconventional time-reversal symmetry breaking in the electronic structure of a recently identified new class of compensated collinear magnets, dubbed altermagnets. While in
Externí odkaz:
https://doaj.org/article/627759981f4a46ae9ec1f64150062577
Autor:
Marcin Syperek, Raul Stühler, Armando Consiglio, Paweł Holewa, Paweł Wyborski, Łukasz Dusanowski, Felix Reis, Sven Höfling, Ronny Thomale, Werner Hanke, Ralph Claessen, Domenico Di Sante, Christian Schneider
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Here, the authors report the observation of room temperature excitons in a single layer of bismuth atoms epitaxially grown on a SiC substrate - a material of non-trivial global topology - with excitonic and topological physics deriving from the very
Externí odkaz:
https://doaj.org/article/1ac2e59141cc44bd8416f4f118143c7a
Autor:
Maximilian Bauernfeind, Jonas Erhardt, Philipp Eck, Pardeep K. Thakur, Judith Gabel, Tien-Lin Lee, Jörg Schäfer, Simon Moser, Domenico Di Sante, Ralph Claessen, Giorgio Sangiovanni
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Atomic monolayers of large-gap quantum spin Hall insulators are challenging to synthesize. Here, the authors realize massive Dirac fermions emerging from Bloch wave-function interference on a triangular lattice and achieve topologically non-trivial d
Externí odkaz:
https://doaj.org/article/e531fa538dbe47abb33386d37d3f4f98
Autor:
Ralph Cleminson
Publikováno v:
Studi Slavistici, Vol 19, Iss 1 (2022)
Silk, as an imported commodity in Europe, is designated either by loan-words or neologisms in European languages. There are several of these in Slavonic languages, notably свила in South Slavonic and шьлкъ in East Slavonic. The use of the l
Externí odkaz:
https://doaj.org/article/91d1fccd9cbf461e9ba4eba28ede29ec
Autor:
Judith Gabel, Matthias Pickem, Philipp Scheiderer, Lenart Dudy, Berengar Leikert, Marius Fuchs, Martin Stübinger, Matthias Schmitt, Julia Küspert, Giorgio Sangiovanni, Jan M. Tomczak, Karsten Held, Tien‐Lin Lee, Ralph Claessen, Michael Sing
Publikováno v:
Advanced Electronic Materials, Vol 8, Iss 4, Pp n/a-n/a (2022)
Abstract Thin films of transition metal oxides open up a gateway to nanoscale electronic devices beyond silicon characterized by novel electronic functionalities. While such films are commonly prepared in an oxygen atmosphere, they are typically cons
Externí odkaz:
https://doaj.org/article/d4808f2921684ca5b6a5b4a46ca40f2c
Autor:
Ralph Clare
Publikováno v:
Open Library of Humanities, Vol 4, Iss 2 (2018)
This essay argues, via Henri Bergson and Gilles Deleuze, that in distinction to a neoliberal notion of time that overlooks the present moment and past experience, Ben Lerner’s 10:04 posits the existence, in both its form and content, of a kind of f
Externí odkaz:
https://doaj.org/article/dc233475ab6a4d73b93876e734ebdbb8
Autor:
Ralph Cl
Publikováno v:
American Zoologist. 7:145-160
In recent years the field of invertebrate endocrinology has witnessed considerable progress in certain areas while little or no advancement has been made in others. The great majority of work continues to be done with insects. In this brief review at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e6de0813b26e54caeca4fe70187c490
https://doi.org/10.1093/icb/7.1.145
https://doi.org/10.1093/icb/7.1.145
Publikováno v:
Western Journal of Emergency Medicine, Vol 13, Iss 1, Pp 127-130 (2012)
Urinary tract interventions can lead to multiple complications in the renal collecting system, includingretained foreign bodies from endourologic or percutaneous procedures, such as stents, nephrostomytubes, and others. We report a case of very delay
Externí odkaz:
https://doaj.org/article/9ea2d75682c24541b3cc6d26e6fda9b3