Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Hans J Hug"'
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 1120-1140 (2022)
Cantilever-based atomic force microscopy (AFM) performed under ambient conditions has become an important tool to characterize new material systems as well as devices. Current instruments permit robust scanning over large areas, atomic-scale lateral
Externí odkaz:
https://doaj.org/article/18f043dbdb4f445b81c6237a5c735f14
Autor:
Oğuz Yıldırım, Riccardo Tomasello, Yaoxuan Feng, Giovanni Carlotti, Silvia Tacchi, Pegah Mirzadeh Vaghefi, Anna Giordano, Tanmay Dutta, Giovanni Finocchio, Hans J. Hug, Andrada-Oana Mandru
Publikováno v:
ACS Applied Materials & Interfaces. 14:34002-34010
The development of skyrmionic devices requires a suitable tuning of material parameters to stabilize skyrmions and control their density. It has been demonstrated recently that different skyrmion types can be simultaneously stabilized at room tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7538544fa9451c6cfc0d4d0dcbffbe1
https://doi.org/10.1021/acsami.2c06608
https://doi.org/10.1021/acsami.2c06608
Autor:
Claudiu V. Falub, Srinivas V. Pietambaram, Oguz Yildirim, Mojmír Meduňa, Ondrej Caha, Rachid Hida, Xue Zhao, Jan Ambrosini, Hartmut Rohrmann, Hans J. Hug
Publikováno v:
AIP Advances, Vol 9, Iss 3, Pp 035243-035243-6 (2019)
We have studied the structural and magnetic properties of enhanced-permeability-dielectric FeCo/Al2O3-multilayer thin films deposited on 8"-Si wafers in an industrial magnetron sputtering system. The EPD-multilayers consist of 25 periods of alternati
Externí odkaz:
https://doaj.org/article/d0b957c74a034aabaed4d98dbc792536
Autor:
Daniele Scopece, Hans J. Hug, Maciej Oskar Liedke, Maik Butterling, Carlo A. Pignedoli, Piero Gasparotto, Maria Fischer, Mathis Trant, Andreas Wagner, Daniele Passerone, Oguz Yildirim
Publikováno v:
ACS Applied Materials & Interfaces. 13:5762-5771
Machine learning is changing how we design and interpret experiments in materials science. In this work, we show how unsupervised learning, combined with ab initio random structure searching, improves our understanding of structural metastability in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16d2bd3638fee8128ce24d2954682c5f
https://doi.org/10.1021/acsami.0c19270
https://doi.org/10.1021/acsami.0c19270
Autor:
Miguel A. Marioni, Christoph Vogler, Andrada-Oana Mandru, Xue Zhao, Dieter Suess, Hans J. Hug
Publikováno v:
ACS Applied Nano Materials. 2:7478-7487
Contemporary spintronics devices, notably GMR and TMR-sensors with high linear ranges, stand to benefit from large bias fields in excess of 1T that have been observed in exchange-coupled double layers using rare earth-transition metal ferrimagnets as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a2c8f617131461e19d21573847854bf
https://doi.org/10.1021/acsanm.9b01243
https://doi.org/10.1021/acsanm.9b01243
Autor:
David W. McComb, Bryan D. Esser, Jose Flores, Adam Ahmed, Mirko Baćani, Xue Zhao, Keng-Yuan Meng, Hans J. Hug, Andrada-Oana Mandru, Fengyuan Yang, Núria Bagués
Publikováno v:
Nano Letters. 19:3169-3175
Skyrmion imaging and electrical detection via topological Hall (TH) effect are two primary techniques for probing magnetic skyrmions, which hold promise for next-generation magnetic storage. However, these two kinds of complementary techniques have r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::281b5c06445130a5bb988530ac98588a
https://doi.org/10.1021/acs.nanolett.9b00596
https://doi.org/10.1021/acs.nanolett.9b00596
Publikováno v:
Surface and Coatings Technology. 362:220-224
Aluminum oxynitride (Al-O-N) is a material suitable for hard, transparent thin films. Its physical properties and structure can be adjusted through the O-to-N ratio. Reactive Direct Current Magnetron Sputtering (R-DCMS) is a practical, widespread tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af39975c19d90490fce4397768432e3c
https://doi.org/10.1016/j.surfcoat.2019.01.082
https://doi.org/10.1016/j.surfcoat.2019.01.082
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Scientific Reports
Scientific Reports
The current-driven motion of skyrmions in MnSi and FeGe thinned single crystals could be initiated at current densities of the order of 106 A/m2, five orders of magnitude smaller than for magnetic domain walls. The technologically crucial step of rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d11d3d3ce0b634a7a459a23aafb3d0a
http://link.springer.com/article/10.1038/s41598-019-39501-x
http://link.springer.com/article/10.1038/s41598-019-39501-x
Autor:
Piero, Gasparotto, Maria, Fischer, Daniele, Scopece, Maciej O, Liedke, Maik, Butterling, Andreas, Wagner, Oguz, Yildirim, Mathis, Trant, Daniele, Passerone, Hans J, Hug, Carlo A, Pignedoli
Publikováno v:
ACS applied materialsinterfaces. 13(4)
Machine learning is changing how we design and interpret experiments in materials science. In this work, we show how unsupervised learning, combined with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::83bc6281c87a0e7f28f6918b9f5fc61d
https://pubmed.ncbi.nlm.nih.gov/33464807
https://pubmed.ncbi.nlm.nih.gov/33464807
Publikováno v:
Scanning Probe Microscopy ISBN: 9783030370886
This chapter is related to the field of magnetic force microcopy (MFM), where the probing tip is covered with a magnetic layer and the magnetic domain structure of the sample can be characterized with high lateral resolution. In addition, other scann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2df5bab035562ab681ae48f97cd2286
https://doi.org/10.1007/978-3-030-37089-3_4
https://doi.org/10.1007/978-3-030-37089-3_4
