Literature DB >> 23616209

Thermally assisted all-optical helicity dependent magnetic switching in amorphous Fe(100-x)Tb(x) alloy films.

Alexander Hassdenteufel1, Birgit Hebler, Christian Schubert, Andreas Liebig, Martin Teich, Manfred Helm, Martin Aeschlimann, Manfred Albrecht, Rudolf Bratschitsch.   

Abstract

All-optical switching (AOS) in ferrimagnetic Fe(100-x)Tb(x) alloys is presented. AOS is witnessed below, above, and in samples without a magnetic compensation point. It is found that AOS is associated with laser heating up to the Curie temperature and intimately linked to a low remanent sample magnetization. Above a threshold magnetization of 220 emu/cc helicity dependent AOS is replaced by pure thermal demagnetization.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2013        PMID： 23616209     DOI： 10.1002/adma.201300176

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  12 in total

1.  Engineered materials for all-optical helicity-dependent magnetic switching.

Authors:  S Mangin; M Gottwald; C-H Lambert; D Steil; V Uhlíř; L Pang; M Hehn; S Alebrand; M Cinchetti; G Malinowski; Y Fainman; M Aeschlimann; E E Fullerton
Journal:  Nat Mater       Date:  2014-02-16       Impact factor: 43.841

2.  Interface-Induced Phenomena in Magnetism.

Authors:  Frances Hellman; Axel Hoffmann; Yaroslav Tserkovnyak; Geoffrey S D Beach; Eric E Fullerton; Chris Leighton; Allan H MacDonald; Daniel C Ralph; Dario A Arena; Hermann A Dürr; Peter Fischer; Julie Grollier; Joseph P Heremans; Tomas Jungwirth; Alexey V Kimel; Bert Koopmans; Ilya N Krivorotov; Steven J May; Amanda K Petford-Long; James M Rondinelli; Nitin Samarth; Ivan K Schuller; Andrei N Slavin; Mark D Stiles; Oleg Tchernyshyov; André Thiaville; Barry L Zink
Journal:  Rev Mod Phys       Date:  2017-06-05       Impact factor: 54.494

3.  Two-magnon bound state causes ultrafast thermally induced magnetisation switching.

Authors:  J Barker; U Atxitia; T A Ostler; O Hovorka; O Chubykalo-Fesenko; R W Chantrell
Journal:  Sci Rep       Date:  2013-11-20       Impact factor: 4.379

4.  Thermally induced magnetization switching in Fe/MnAs/GaAs(001): selectable magnetic configurations by temperature and field control.

Authors:  Carlo Spezzani; Franck Vidal; Renaud Delaunay; Mahmoud Eddrief; Massimiliano Marangolo; Victor H Etgens; Horia Popescu; Maurizio Sacchi
Journal:  Sci Rep       Date:  2015-01-29       Impact factor: 4.379

5.  Spatially resolved investigation of all optical magnetization switching in TbFe alloys.

Authors:  Ashima Arora; Mohamad-Assaad Mawass; Oliver Sandig; Chen Luo; Ahmet A Ünal; Florin Radu; Sergio Valencia; Florian Kronast
Journal:  Sci Rep       Date:  2017-08-25       Impact factor: 4.379

6.  Optical-helicity-driven magnetization dynamics in metallic ferromagnets.

Authors:  Gyung-Min Choi; André Schleife; David G Cahill
Journal:  Nat Commun       Date:  2017-04-18       Impact factor: 14.919

7.  Prediction of Deterministic All-Optical Switching of Ferromagnetic Thin Film by Ultrafast Optothermal and Optomagnetic Couplings.

Authors:  Zhidong Du; Chen Chen; Feng Cheng; Yongmin Liu; Liang Pan
Journal:  Sci Rep       Date:  2017-10-18       Impact factor: 4.379

8.  Wide-range tuning of interfacial exchange coupling between ferromagnetic Au/Co and ferrimagnetic Tb/Fe(Co) multilayers.

Authors:  Łukasz Frąckowiak; Piotr Kuświk; Maciej Urbaniak; Gabriel David Chaves-O'Flynn; Feliks Stobiecki
Journal:  Sci Rep       Date:  2018-11-15       Impact factor: 4.379

9.  Robust Formation of Ultrasmall Room-Temperature Neél Skyrmions in Amorphous Ferrimagnets from Atomistic Simulations.

Authors:  Chung Ting Ma; Yunkun Xie; Howard Sheng; Avik W Ghosh; S Joseph Poon
Journal:  Sci Rep       Date:  2019-07-10       Impact factor: 4.379

10.  X-ray magnetic linear dichroism as a probe for non-collinear magnetic state in ferrimagnetic single layer exchange bias systems.

Authors:  Chen Luo; Hanjo Ryll; Christian H Back; Florin Radu
Journal:  Sci Rep       Date:  2019-12-03       Impact factor: 4.379
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