Ultrafast laser-driven topological spin textures on a 2D magnet

Autor: Mara Strungaru, Mathias Augustin, Elton J. G. Santos

Publikováno v: npj Computational Materials, Vol 8, Iss 1, Pp 1-6 (2022)

Abstract Ultrafast laser excitations provide an efficient and low-power consumption alternative since different magnetic properties and topological spin states can be triggered and manipulated at the femtosecond (fs) regime. However, it is largely un

Externí odkaz: https://doaj.org/article/29dd2cb3c1b64272a24ffc0baf1c449e

Magnetic Field Effect on Topological Spin Excitations in CrI_{3}

Autor: Lebing Chen, Jae-Ho Chung, Matthew B. Stone, Alexander I. Kolesnikov, Barry Winn, V. Ovidiu Garlea, Douglas L. Abernathy, Bin Gao, Mathias Augustin, Elton J. G. Santos, Pengcheng Dai

Publikováno v: Physical Review X, Vol 11, Iss 3, p 031047 (2021)

The search for topological spin excitations in recently discovered two-dimensional (2D) van der Waals (vdW) magnetic materials is important because of their potential applications in dissipationless spintronics. In the 2D vdW ferromagnetic (FM) honey

Externí odkaz: https://doaj.org/article/eb7e77ed966a449b8640f82bc983ca41

The Magnetic Genome of Two-Dimensional van der Waals Materials

Autor: Qing Hua Wang, Amilcar Bedoya-Pinto, Mark Blei, Avalon H. Dismukes, Assaf Hamo, Sarah Jenkins, Maciej Koperski, Yu Liu, Qi-Chao Sun, Evan J. Telford, Hyun Ho Kim, Mathias Augustin, Uri Vool, Jia-Xin Yin, Lu Hua Li, Alexey Falin, Cory R. Dean, Fèlix Casanova, Richard F. L. Evans, Mairbek Chshiev, Artem Mishchenko, Cedomir Petrovic, Rui He, Liuyan Zhao, Adam W. Tsen, Brian D. Gerardot, Mauro Brotons-Gisbert, Zurab Guguchia, Xavier Roy, Sefaattin Tongay, Ziwei Wang, M. Zahid Hasan, Joerg Wrachtrup, Amir Yacoby, Albert Fert, Stuart Parkin, Kostya S. Novoselov, Pengcheng Dai, Luis Balicas, Elton J. G. Santos

Publikováno v: Wang, Q H, Bedoya-Pinto, A, Blei, M, Dismukes, A H, Hamo, A, Jenkins, S, Koperski, M, Liu, Y, Sun, Q-C, Telford, E J, Kim, H H, Augustin, M, Vool, U, Yin, J-X, Hua Li, L, Falin, A, Dean, C R, Casanova, F, Evans, R F L, Chshiev, M, Mishchenko, A, Petrovic, C, He, R, Zhao, L, Tsen, A W, Gerardot, B D, Brotons-Gisbert, M, Guguchia, Z, Roy, X, Tongay, S, Wang, Z, Hasan, M Z, Wrachtrup, J, Yacoby, A, Fert, A, Parkin, S, Novoselov, K S, Dai, P, Balicas, L & Santos, E J G 2022, ' The Magnetic Genome of Two-Dimensional van der Waals Materials ', ACS Nano, vol. 16, no. 5, pp. 6960-7079 . https://doi.org/10.1021/acsnano.1c09150
ACS Nano
ACS Nano, 2022, pp.6960-7079. ⟨10.1021/acsnano.1c09150⟩

International audience; Magnetism in two-dimensional (2D) van der Waals (vdW) materials has recently emerged as one of the most promising areas in condensed matter research, with many exciting emerging properties and significant potential for applica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd62ff330dcab28c671f099c047c5fee
https://doi.org/10.1021/acsnano.1c09150

Exfoliation of Quasi-Two-Dimensional Nanosheets of Metal Diborides

Autor: Matthew S. Gilliam, Suneet Kale, Fraaz Tahir, Elton J. G. Santos, Shery L. Y. Chang, Yuqi Guo, Abhishek Debnath, Ahmed Yousaf, Ximo S. Chu, Matthew D. Green, Alexander A. Green, Mathias Augustin, Meng Wang, Yongming Liu, Alexandra Schwindt, Qing Hua Wang, Duo O. Li

Publikováno v: Yousaf, A, Gilliam, M S, Chang, S L Y, Augustin, M, Guo, Y, Tahir, F, Wang, M, Schwindt, A, Chu, X S, Li, D O, Kale, S, Debnath, A, Liu, Y, Green, M D, Santos, E J G, Green, A A & Wang, Q H 2021, ' Exfoliation of Quasi-Two-Dimensional Nanosheets of Metal Diborides ', Journal of Physical Chemistry C, vol. 125, no. 12, pp. 6787-6799 . https://doi.org/10.1021/acs.jpcc.1c00394

Metal diborides are a class of ceramic materials with crystal structures consisting of hexagonal sheets of boron atoms alternating with planes of metal atoms held together with mixed character ionic/covalent bonds. Many of the metal diborides are ult

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6af67d61dff342895feafc4477b3079a
https://doi.org/10.1021/acs.jpcc.1c00394

Early Response is Associated With Stable Long-Term Response in Psoriasis Patients Receiving Ixekizumab or Ustekinumab

Autor: Mathias Augustin, Gaia Gallo, Kyoungah See, Missy McKean-Matthews, Russel Burge, Melinda Gooderham, Kristian Reich

Publikováno v: Journal of drugs in dermatology : JDD. 21(2)

The identification of early treatment factors that predict the long-term success of maintenance therapy for psoriasis may help optimize individual therapy.To determine early treatment response rates to ixekizumab and ustekinumab and assess whether ea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e81bf091dabb4b207a517044f0e7918
https://pubmed.ncbi.nlm.nih.gov/35133112