Zobrazeno 1 - 10
of 213
pro vyhledávání: '"Christian H. Back"'
Autor:
Yiming Sun, Tao Lin, Na Lei, Xing Chen, Wang Kang, Zhiyuan Zhao, Dahai Wei, Chao Chen, Simin Pang, Linglong Hu, Liu Yang, Enxuan Dong, Li Zhao, Lei Liu, Zhe Yuan, Aladin Ullrich, Christian H. Back, Jun Zhang, Dong Pan, Jianhua Zhao, Ming Feng, Albert Fert, Weisheng Zhao
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Physical reservoirs holding intrinsic nonlinearity, high dimensionality, and memory effects have attracted considerable interest regarding solving complex tasks efficiently. Particularly, spintronic and strain-mediated electronic physical re
Externí odkaz:
https://doaj.org/article/754454129c0b47b293f0a27a971f34d7
Autor:
Yuyan Wang, Martin M. Decker, Thomas N. G. Meier, Xianzhe Chen, Cheng Song, Tobias Grünbaum, Weisheng Zhao, Junying Zhang, Lin Chen, Christian H. Back
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Iron–rhodium is a promising material for antiferromagnetic (AFM) spintronics applications. Here, the authors demonstrate a strong enhancement of damping during the ferromagnetic (FM) to AFM phase transition caused by lateral spin pumping from FM do
Externí odkaz:
https://doaj.org/article/a880337d1897474ea705e468967e754d
In the context of wave propagation, caustics are usually defined as the envelope of a finite-extent wavefront; folds and cusps in a caustic result in enhanced wave amplitudes. Here, we tackle a related phenomenon, namely the existence of well-defined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbe039fbae9bb38da02bc27df962e2bf
Autor:
Jacob Baas, Christian H. Back, Guowei Li, Jan Sahliger, Graeme R. Blake, Thomas Palstra, Aisha Aqeel
Publikováno v:
Physica Status Solidi (B) Basic Research, 259(5):2100152. WILEY-V C H VERLAG GMBH
(Formula presented.) single crystals are grown with an optimized chemical vapor transport technique using (Formula presented.) as a transport agent (TA). The optimized growth method allows to selectively produce large high-quality single crystals. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c82b2d2481d37944dd0746c15f44177c
https://research.rug.nl/en/publications/4d06e9bf-7fa9-4f88-9aab-8167843a9346
https://research.rug.nl/en/publications/4d06e9bf-7fa9-4f88-9aab-8167843a9346
Autor:
Martin Decker, Joachim Gräfe, Felix Groß, Christian H. Back, Kahraman Keskinbora, M. Zelent, Robert Sauter, Gisela Schütz, Markus Weigand, Johannes Förster, Umut T. Sanli, Nick Träger, Maciej Krawczyk
Publikováno v:
ACS Nano
Magnons have proven to be a promising candidate for low-power wave-based computing. The ability to encode information not only in amplitude but also in phase allows for increased data transmission rates. However, efficiently exciting nanoscale spin w
Autor:
Felix Groß, Markus Weigand, Ajay Gangwar, Matthias Werner, Gisela Schütz, Eberhard J. Goering, Christian H. Back, Joachim Gräfe
Publikováno v:
Physical Review B
Frequency multiplication is an essential part of electronics and optics which led to numerous indispensable applications. In this paper, we utilize a combination of scanning transmission x ray microscopy and micromagnetic simulations to directly imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d35cbca59c1337fec80a8774e58493c
http://www.helmholtz-berlin.de/pubbin/oai_publication?VT=1&ID=107522
http://www.helmholtz-berlin.de/pubbin/oai_publication?VT=1&ID=107522
Autor:
Marc Herzog, Alexander von Reppert, Jan‐Etienne Pudell, Carsten Henkel, Matthias Kronseder, Christian H. Back, Alexei A. Maznev, Matias Bargheer
Ultrafast X-ray diffraction is used to quantify the transport of energy in laser-excited nanoscale gold–nickel (Au–Ni) bilayers. Electron transport and efficient electron–phonon coupling in Ni convert the laser-deposited energy in the conductio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8ada5c812657acf855923e606fdeb0f
https://mediatum.ub.tum.de/1693449
https://mediatum.ub.tum.de/1693449
Autor:
Yoshinori Tokura, Rina Takagi, Jan Sahliger, Christian H. Back, Shinichiro Seki, Markus Garst
Publikováno v:
Physical Review B. 104
Magnetic skyrmions have attracted attention as particlelike swirling spin textures with nontrivial topology, and their self-assembled periodic order i.e., the skyrmion crystal (SkX) is anticipated to host unique magnonic properties. In this paper, we
Autor:
Chih-Huang Lai, Takuya Taniguchi, Yuyan Wang, Cheng Song, Po-Hung Lin, Andreas Nickl, Huaqiang Wu, Christian H. Back, Qionghai Dai, Daniel Zicchino, Jan Sahliger
Current induced magnetization switching, jointly with the manipulation of exchange bias, via spin-orbit torques (SOT) on sub-nanosecond timescales hold great promise for fast and low-power spintronic devices. Specifically, the time-resolved detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b185877b308a984b0c61b3b62ea2052b
https://doi.org/10.21203/rs.3.rs-882472/v1
https://doi.org/10.21203/rs.3.rs-882472/v1
Autor:
Dieter Schuh, R. Islinger, Christian H. Back, J. Stigloher, L. Chen, Dieter Weiss, Martin Decker, M. Kronseder, Dominique Bougeard
Current-induced spin-orbit torques (SOTs) in ferromagnet/nonmagnetic metal heterostructures open vast possibilities to design spintronic devices to store, process, and transmit information in a simple architecture. It is a central task to search for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0027893c246cd0eaaef2520fbc044c88
https://epub.uni-regensburg.de/53838/
https://epub.uni-regensburg.de/53838/