Online citations, reference lists, and bibliographies.
← Back to Search

Magnetically Capped Rolled-up Nanomembranes.

R. Streubel, D. J. Thurmer, D. Makarov, F. Kronast, T. Kosub, V. Kravchuk, D. D. Sheka, Y. Gaididei, R. Schaefer, O. Schmidt
Published 2012 · Medicine, Materials Science

Save to my Library
Download PDF
Analyze on Scholarcy
Share
Modifying the curvature in magnetic nanostructures is a novel and elegant way toward tailoring physical phenomena at the nanoscale, allowing one to overcome limitations apparent in planar counterparts. Here, we address curvature-driven changes of static magnetic properties in cylindrically curved magnetic segments with different radii of curvature. The curved architectures are prepared by capping nonmagnetic micrometer- and nanometer-sized rolled-up membranes with a soft-magnetic 20 nm thick permalloy (Ni(80)Fe(20)) film. A quantitative comparison between the magnetization reversal processes in caps with different diameters is given. The phase diagrams of magnetic equilibrium domain patterns (diameter versus length) are generated. For this, joint experimental, including X-ray magnetic circular dichroism photoelectron emission microscopy (XMCD-PEEM), and theoretical studies are carried out. The anisotropic magnetostatic interaction in cylindrically curved architectures originating from the thickness gradient reduces substantially the magnetostatic interaction between closely packed curved nanowires. This feature is beneficial for racetrack memory devices, since a much higher areal density might be achieved than possible with planar counterparts.
This paper references
10.1063/1.355259
Remodified Kondorsky function and asymmetric wall structure
Tao Yuan Lee (1993)
10.1039/c2lc21175k
Lab-in-a-tube: ultracompact components for on-chip capture and detection of individual micro-/nanoorganisms.
E. Smith (2012)
10.1103/PHYSREVLETT.107.097204
Magnetic microhelix coil structures.
E. J. Smith (2011)
10.1103/PHYSREVB.85.174429
Magnetic vortices on closely packed spherically curved surfaces
R. Streubel (2012)
10.1016/S1386-9477(02)00247-3
Semiconductor tubes, rods and rings of nanometer and micrometer dimension
O. Schmidt (2002)
10.1016/S1386-9477(99)00249-0
Free-standing and overgrown InGaAs/GaAs nanotubes, nanohelices and their arrays
V. Prinz (2000)
The aluminum development association
Phys. Lett (2012)
10.1103/PHYSREVE.77.031407
Frustration-induced magic number clusters of colloidal magnetic particles.
L. Baraban (2008)
10.1126/SCIENCE.1075302
Direct Observation of Internal Spin Structure of Magnetic Vortex Cores
A. Wachowiak (2002)
10.1038/NMAT1324
Magnetic multilayers on nanospheres
M. Albrecht (2005)
10.1103/PHYSREVLETT.83.1042
Single-domain circular nanomagnets
R. Cowburn (1999)
10.1126/science.1145799
Magnetic Domain-Wall Racetrack Memory
S. Parkin (2008)
10.1063/1.1450816
Eigenfrequencies of vortex state excitations in magnetic submicron-size disks
K. Guslienko (2001)
Magnetic Domains: The Analysis of Magnetic Microstructures
Alex Hubert (2014)
10.1063/1.2709513
Arrays of Magnetic Nanoindentations with Perpendicular Anisotropy
D. Makarov (2007)
10.1103/PHYSREVLETT.104.057201
Beating the walker limit with massless domain walls in cylindrical nanowires.
M. Yan (2010)
10.1063/1.349301
On the modification of the Kondorsky function
F. Schumacher (1991)
10.1021/nn202351j
Rolled-up magnetic sensor: nanomembrane architecture for in-flow detection of magnetic objects.
I. Moench (2011)
10.1021/nn102852b
Plasmons reveal the direction of magnetization in nickel nanostructures.
V. Valev (2011)
10.1002/SIA.3561
Spin-resolved photoemission microscopy and magnetic imaging in applied magnetic fields
F. Kronast (2010)
10.1038/nature04242
Nanofabricated media with negative permeability at visible frequencies
A. Grigorenko (2005)
10.1038/nmat3020
Fast current-induced domain-wall motion controlled by the Rashba effect.
I. M. Miron (2011)
10.1063/1.3687154
Chirality switching and propagation control of a vortex domain wall in ferromagnetic nanotubes
J. A. Otálora (2012)
10.1103/PHYSREVLETT.94.217204
Quantitative analysis of magnetic excitations in Landau flux-closure structures using synchrotron-radiation microscopy.
J. Raabe (2005)
10.1063/1.4727909
Chiral symmetry breaking and pair-creation mediated Walker breakdown in magnetic nanotubes
Ming Yan (2012)
10.1038/35065525
Nanotechnology: Thin solid films roll up into nanotubes
O. Schmidt (2001)
10.1038/NPHYS464
Direct observation of the coherent precession of magnetic domain walls propagating along permalloy nanowires
M. Hayashi (2007)
10.1063/1.3200239
Electrical detection of microwave assisted magnetization switching in a Permalloy microstrip
Xiaolong Fan (2009)
10.1103/PhysRevB.85.144433
Out-of-surface vortices in spherical shells
V. Kravchuk (2012)
10.1103/PHYSREVB.83.212402
X-ray imaging of vortex cores in confined magnetic structures
P. Fischer (2011)
10.1021/nl1022145
Nanomembrane-based mesoscopic superconducting hybrid junctions.
Dominic J. Thurmer (2010)
10.1063/1.1728442
Angular Dependence of Torque in Anisotropic Permalloy Films
W. Doyle (1961)
10.1038/NMAT1477
Dynamics of field-driven domain-wall propagation in ferromagnetic nanowires
G. Beach (2005)
10.1103/PHYSREVLETT.100.066603
Relationship between nonadiabaticity and damping in permalloy studied by current induced spin structure transformations.
L. Heyne (2008)
10.1038/35015515
Direct observation of the alignment of ferromagnetic spins by antiferromagnetic spins
F. Nolting (2000)
10.1088/0034-4885/65/12/202
Investigating surface magnetism by means of photoexcitation electron emission microscopy
C. Schneider (2002)
10.1021/nl103623e
Directional roll-up of nanomembranes mediated by wrinkling.
P. Cendula (2011)
10.1021/nl201773d
Hybrid organic/inorganic molecular heterojunctions based on strained nanomembranes.
Carlos Cesar Bof Bufon (2011)
10.1103/PhysRevLett.104.037205
Spin-wave interference in three-dimensional rolled-up ferromagnetic microtubes.
Felix Balhorn (2010)
10.1038/354056a0
Helical microtubules of graphitic carbon
S. Iijima (1991)
10.1088/0268-1242/17/12/312
Diameter scalability of rolled-up In(Ga)As/GaAs nanotubes
C. Deneke (2002)
10.1103/PHYSREVLETT.105.187203
Direct determination of large spin-torque nonadiabaticity in vortex core dynamics.
L. Heyne (2010)
10.1063/1.3676269
Towards compact three-dimensional magnetoelectronics—Magnetoresistance in rolled-up Co/Cu nanomembranes
C. Müller (2012)
10.1063/1.372805
Ultrahigh density vertical magnetoresistive random access memory (invited)
J. Zhu (2000)
10.1103/PHYSREVLETT.96.077202
Magnetization reversal in a novel gradient nanomaterial.
T. Ulbrich (2006)
10.1063/1.3551524
Memory-bit selective recording in vortex-core cross-point architecture
Y. Yu (2010)



This paper is referenced by
10.1063/1.4756708
Equilibrium magnetic states in individual hemispherical permalloy caps
R. Streubel (2012)
10.1002/adma.201303003
Magnetic microstructure of rolled-up single-layer ferromagnetic nanomembranes.
R. Streubel (2014)
10.1038/s41528-018-0046-9
Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
P. Granell (2019)
10.1063/1.4919746
Oersted field assisted magnetization reversal in cylindrical core-shell nanostructures
J. A. Otálora (2015)
10.1021/nl302950u
Cantilever magnetometry of individual Ni nanotubes.
D. Weber (2012)
10.1063/1.4865201
Flexible spintronic devices on Kapton
A. Bedoya-Pinto (2014)
10.1016/J.JMMM.2013.04.032
Annealing induced low coercivity, nanocrystalline Co-Fe-Si thin films exhibiting inverse cosine angular variation
T. Hysen (2013)
10.1002/adma.201902994
3D Self-Assembled Microelectronic Devices: Concepts, Materials, Applications.
D. Karnaushenko (2019)
10.1021/nl501333h
Imaging of Buried 3D Magnetic Rolled-up Nanomembranes
R. Streubel (2014)
10.1016/j.jmmm.2019.166322
Domain walls in curved thin surfaces
S. Castillo-Sepúlveda (2020)
Ferromagnet-Free Magnetoelectric Thin Film Elements
T. Kosub (2016)
10.1016/b978-0-08-102832-2.00017-7
Determining magnetization configurations and reversal of individual magnetic nanotubes
M. Poggio (2020)
10.5451/unibas-006323604
Dynamic cantilever magnetometry of individual ferromagnetic nanotubes
D. Weber (2014)
10.1103/PhysRevResearch.2.032058
Curvature-Induced Skyrmion Mass
Alexander Pavlis (2020)
10.1021/nn305726m
Fuel-free locomotion of Janus motors: magnetically induced thermophoresis.
L. Baraban (2013)
10.1016/j.physleta.2014.10.025
Topological magnetic solitons on a paraboloidal shell
P. Vilas-Boas (2015)
10.1063/1.4945331
Magnetization reversal in individual Py and CoFeB nanotubes locally probed via anisotropic magnetoresistance and anomalous Nernst effect
K. Baumgaertl (2016)
10.1088/1361-6463/AA5C26
Out-of-plane magnetized cone-shaped magnetic nanoshells
D. Ball (2017)
10.1039/c5nr02928g
Evolution of magnetism on a curved nano-surface.
D. G. Merkel (2015)
10.1039/c4nr03986f
Experimental realization of coexisting states of rolled-up and wrinkled nanomembranes by strain and etching control.
P. Cendula (2014)
10.1038/S42005-018-0104-6
Realisation of a frustrated 3D magnetic nanowire lattice
Andrew May (2018)
10.1088/0022-3727/49/14/145003
Spectroscopic investigation of elastic and magnetoelastic properties of CoFeB thin films
M. Gueye (2016)
10.1016/j.jmmm.2019.03.118
New magnetic states in nanorings created by anisotropy gradients
M. Castro (2018)
10.1109/TMAG.2019.2949512
Angular Dependence of Coercivity on Hemispherical Nanocaps Arrays of Permalloy: An Experimental Analysis and Micromagnetic Simulation
F. Revoredo (2020)
10.1063/1.4958740
Magnetization ground state and reversal modes of magnetic nanotori
S. Vojkovic (2016)
10.1088/0022-3727/49/36/363001
Magnetism in curved geometries
R. Streubel (2016)
10.1002/admi.201902048
Highly Symmetric and Extremely Compact Multiple Winding Microtubes by a Dry Rolling Mechanism
S. Moradi (2020)
10.1142/S2010324713400018
ROLLED-UP PERMALLOY NANOMEMBRANES WITH MULTIPLE WINDINGS
R. Streubel (2013)
Imaging Spin Textures on Curved Magnetic Surfaces
Dipl.-Phys. Robert Streubel (2015)
10.1103/PhysRevB.92.054417
Torsion-induced effects in magnetic nanowires
D. Sheka (2015)
10.1063/1.4941045
Vortex circulation and polarity patterns in closely packed cap arrays
R. Streubel (2016)
10.1063/1.4918565
Curvature-induced changes in the magnetic energy of vortices and skyrmions in paraboloidal nanoparticles
V. L. Carvalho-Santos (2014)
See more
Semantic Scholar Logo Some data provided by SemanticScholar