Zobrazeno 1 - 10
of 10 595
pro vyhledávání: '"P A, van Aken"'
Autor:
Gloria Martinez Leiva
Publikováno v:
Philostrato, Vol 0, Iss 4, Pp 62-72 (2018)
At the end of the 17th century, the Flemish painter Sebastiaen van Aken (1648-1722) arrived to Spain. However, no news of his activity in the country were known until now. Thanks to the fact that he left his signature on one of his works, which ha
Externí odkaz:
https://doaj.org/article/97e53fab68874d62ba63148c912e762e
Autor:
Irene Falconieri
Publikováno v:
Anuac, Vol 11, Iss 1 (2022)
Recensione di Mauro Van Aken, Campati per aria, Milano, Elèuthera, 2020, pp. 272.
Externí odkaz:
https://doaj.org/article/f0131fb6951249beb3630e31a533ee30
We propose differential phase contrast (DPC) imaging using energy-filtered electrons to image the magnetic properties of materials at the atomic scale. Compared to DPC measurements with elastic electrons, our simulations predict about two orders of m
Externí odkaz:
http://arxiv.org/abs/2408.17238
Autor:
Yang, Chao, Ortiz, Roberto A., Wang, Hongguang, Sigle, Wilfried, Anggara, Kelvin, Benckiser, Eva, Keimer, Bernhard, van Aken, Peter A.
Anion doping offers immense potential for tailoring material properties, but achieving precise control over anion incorporation remains a challenge due to complex synthesis processes and limitations in local dopant detection. Here, we investigate the
Externí odkaz:
http://arxiv.org/abs/2408.14157
Autor:
Majer, Lena N., Acartürk, Tolga, van Aken, Peter A., Braun, Wolfgang, Camuti, Luca, Eckl-Haese, Johan, Mannhart, Jochen, Onuma, Takeyoshi, Rabinovich, Ksenia S., Schlom, Darrell G., Smink, Sander, Starke, Ulrich, Steele, Jacob, Vogt, Patrick, Wang, Hongguang, Hensling, Felix V. E.
Sapphire is a technologically highly relevant material, but it poses many challenges to performing epitaxial thin-film deposition. We have identified and applied the conditions for adsorption-controlled homoepitaxial growth of c-plane sapphire. The f
Externí odkaz:
http://arxiv.org/abs/2407.17194
Autor:
Majer, Lena N., Smink, Sander, Braun, Wolfgang, Fenk, Bernhard, Harbola, Varun, Stuhlhofer, Benjamin, Wang, Hongguang, van Aken, Peter A., Mannhart, Jochen, Hensling, Felix V. E.
Superconducting films of alpha-Ta are promising candidates for the fabrication of advanced superconducting qubits. However, alpha-Ta films suffer from many growth-induced structural inadequacies that negatively affect their performance. We have there
Externí odkaz:
http://arxiv.org/abs/2407.16227
Autor:
Wu, Yu-Mi, Puphal, Pascal, Isobe, Masahiko, Keimer, Bernhard, Hepting, Matthias, Suyolcu, Y. Eren, van Aken, Peter A.
Infinite-layer nickelates stand as a promising frontier in the exploration of unconventional superconductivity. Their synthesis through topotactic oxygen reduction from the parent perovskite phase remains a complex and elusive process. This study del
Externí odkaz:
http://arxiv.org/abs/2407.13886
Autor:
Taleb, Masoud, Bittorf, Paul, Black, Mximilian, Hentschel, Mario, Sigle, Wilfried, Haas, Benedikt, Koch, Christoph, van Aken, Peter A., Giessen, Harald, Talebi, Nahid
Defect centers in hexagonal boron nitride have been extensively studied as room temperature single photon sources. The electronic structure of these defects exhibits strong coupling to phonons, as evidenced by the observation of phonon sidebands in b
Externí odkaz:
http://arxiv.org/abs/2404.09879
Epitaxial growth of thin-film heterostructures is generally considered the most successful procedure to obtain interfaces of excellent structural and electronic quality between three-dimensional materials. However, these interfaces can only join mate
Externí odkaz:
http://arxiv.org/abs/2403.08736
Autor:
Hayashida, S., Sundaramurthy, V., Puphal, P., Garcia-Fernandez, M., Zhou, Ke-Jin, Fenk, B., Isobe, M., Minola, M., Wu, Y. -M., Suyolcu, Y. E., van Aken, P. A., Keimer, B., Hepting, M.
Publikováno v:
Phys. Rev. B 109, 235106 (2024)
Recent x-ray spectroscopic studies have revealed spin excitations and charge density waves in thin films of infinite-layer (IL) nickelates. However, clarifying whether the origin of these phenomena is intrinsic to the material class or attributable t
Externí odkaz:
http://arxiv.org/abs/2403.00493