Literature DB >> 11801164

Spin wave wells in nonellipsoidal micrometer size magnetic elements.

J Jorzick1, S O Demokritov, B Hillebrands, M Bailleul, C Fermon, K Y Guslienko, A N Slavin, D V Berkov, N L Gorn.   

Abstract

We show experimentally and by model calculations that in finite, nonellipsoidal, micrometer size magnetic thin film elements the dynamic magnetic eigenexcitations (spin waves) may exhibit strong spatial localization. This localization is due to the formation of a potential well for spin waves in the highly inhomogeneous internal magnetic field within the element.

Entities:  

Year:  2002        PMID： 11801164     DOI： 10.1103/PhysRevLett.88.047204

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  12 in total

1.  Nanoscale scanning probe ferromagnetic resonance imaging using localized modes.

Authors:  Inhee Lee; Yuri Obukhov; Gang Xiang; Adam Hauser; Fengyuan Yang; Palash Banerjee; Denis V Pelekhov; P Chris Hammel
Journal:  Nature       Date:  2010-08-12       Impact factor: 49.962

2.  Magnetic domain walls as reconfigurable spin-wave nanochannels.

Authors:  K Wagner; A Kákay; K Schultheiss; A Henschke; T Sebastian; H Schultheiss
Journal:  Nat Nanotechnol       Date:  2016-02-01       Impact factor: 39.213

3.  Spin wave localization in tangentially magnetized films.

Authors:  Elena V Tartakovskaya; Martha Pardavi-Horvath; Robert D McMichael
Journal:  Phys Rev B       Date:  2016-06-28       Impact factor: 4.036

4.  Universal dependence of the spin wave band structure on the geometrical characteristics of two-dimensional magnonic crystals.

Authors:  S Tacchi; P Gruszecki; M Madami; G Carlotti; J W Kłos; M Krawczyk; A Adeyeye; G Gubbiotti
Journal:  Sci Rep       Date:  2015-05-27       Impact factor: 4.379

5.  Splitting of standing spin-wave modes in circular submicron ferromagnetic dot under axial symmetry violation.

Authors:  S A Bunyaev; V O Golub; O Yu Salyuk; E V Tartakovskaya; N M Santos; A A Timopheev; N A Sobolev; A A Serga; A V Chumak; B Hillebrands; G N Kakazei
Journal:  Sci Rep       Date:  2015-12-22       Impact factor: 4.379

6.  A scenario for magnonic spin-wave traps.

Authors:  Frederik Busse; Maria Mansurova; Benjamin Lenk; Marvin von der Ehe; Markus Münzenberg
Journal:  Sci Rep       Date:  2015-08-17       Impact factor: 4.379

7.  Magnetic domain wall gratings for magnetization reversal tuning and confined dynamic mode localization.

Authors:  Julia Trützschler; Kadir Sentosun; Babak Mozooni; Roland Mattheis; Jeffrey McCord
Journal:  Sci Rep       Date:  2016-08-04       Impact factor: 4.379

8.  Parametric excitation and mode control using an Oersted field in a NiFe nanowire.

Authors:  S Hwang; Seungha Yoon; Dongpyo Seo; S H Han; B K Cho
Journal:  Sci Rep       Date:  2021-07-09       Impact factor: 4.379

9.  Nano-structured magnetic metamaterial with enhanced nonlinear properties.

Authors:  Yuri Kobljanskyj; Gennady Melkov; Konstantin Guslienko; Valentyn Novosad; Samuel D Bader; Michael Kostylev; Andrei Slavin
Journal:  Sci Rep       Date:  2012-06-28       Impact factor: 4.379

10.  Reduction of phase noise in nanowire spin orbit torque oscillators.

Authors:  Liu Yang; Roman Verba; Vasil Tiberkevich; Tobias Schneider; Andrew Smith; Zheng Duan; Brian Youngblood; Kilian Lenz; Jürgen Lindner; Andrei N Slavin; Ilya N Krivorotov
Journal:  Sci Rep       Date:  2015-11-23       Impact factor: 4.379
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