an array of rolled up nanomembranes


Magnetoelectronics


	Magnetic origami for microelectronics

8 Jul 2019

Magnetic origami for microelectronics

Ancient art of paper-folding inspires new technology to create high performance microdevices.

Nat. Commun. 10, 3013 (2019)

	High performance tubular GMI sensors

High performance tubular GMI sensors

Arrays of rolled-up on-chip-integrated giant magneto-impedance (GMI) sensors equipped with pick-up coils are demonstrated.

Adv. Mater. 27, 6582 (2015)

	 All-electric access to the magnetic-field-invariant magnetization of antiferromagnets

All-electric access to the magnetic-field-invariant magnetization of antiferromagnets

We provide new insights into the physics of the fundamentally-appealing magnetoelectric Cr2O3 and application-relevant IrMn antiferromagnets.

Phys. Rev. Lett. 115, 097201 (2015)

	Magnetism in Möbius rings

Magnetism in Möbius rings

 We demonstrate that the magnetic Möbius ring is a unique object because it unites two classes of geometrical effects, namely, topologically induced magnetization patterning and curvature induced chirality symmetry breaking.

Phys. Rev. Lett. 114, 197204 (2015)

	Magnetic sense for everybody

Magnetic sense for everybody

We have developed an electronic skin with a magneto-sensory system that equips the recipient with a “sixth sense” able to perceive the presence of static or dynamic magnetic fields.

Nature Communications 6, 6080 (2015)

	Transfer printed stretchable magnetoelectronics

Transfer printed stretchable magnetoelectronics

M. Melzer, D. Karnaushenko, G. Lin, S. Baunack, D. Makarov, O. G. Schmidt

Adv. Mater. 27, 1333 (2015)

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	Domain patterns of magnetic rolled-up microtubes

Domain patterns of magnetic rolled-up microtubes

Rolled-up magnetic microtubes display spiral-like, longitudinally or azimuthally magnetized domain patterns. 

Adv. Mater. 26, 316 (2014)

	Stretchable magnetoelectronics

Stretchable magnetoelectronics

Stretchable magnetoelectronic devices are demonstrated for the first time.

Adv. Mater. 24, 6468 (2012)

Nano Lett. 11, 2522 (2011)

	Magnetically capped rolled-up nanomembranes

Magnetically capped rolled-up nanomembranes

In this work, we address curvature-driven modifications of magnetic properties in confined cylindrically curved magnetic nanomembranes.

Nano Lett. 12, 3961 (2012)

	Printable magnetoelectronics

Printable magnetoelectronics

D. Karnaushenko, D. Makarov, C. Yan, R. Streubel, O. G. Schmidt

Adv. Mater. 24, 4518 (2012)

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	Elastic magnetic sensor with isotropic sensitivity for in-flow detection of magnetic objects

Elastic magnetic sensor with isotropic sensitivity for in-flow detection of magnetic objects

We present a conceptually new approach for the detection of magnetic objects flowing through a fluidic channel.

RSC Adv. 2, 2284 (2012)

	Lab-in-a-tube

Lab-in-a-tube

A lab-in-a-tube device comprises numerous ultracompact components in a single tube which can be developed using rolled-up technology.

Lab Chip 12, 1917 (2012)

	Magnetic microhelix coil structures

Magnetic microhelix coil structures

We design and investigate three-dimensional microhelix coil structures that are radial-, corkscrew-, and hollow-bar-magnetized. 

Phys. Rev. Lett. 107, 097204 (2011)

	 Rolled-up magnetic sensor for in-flow detection of magnetic objects

Rolled-up magnetic sensor for in-flow detection of magnetic objects

Rolled-up nanotech is used to fabricate magnetic sensor devices, which are directly integrated into fluidic architectures.

ACS Nano 5, 7436 (2011)

	First magnetic rolled-up microtubes demonstrated

First magnetic rolled-up microtubes demonstrated

Magnetic rolled-up microtubes are fabricated for the first time, and their hysteresis curves are measured.

Nanotechnology 20, 045703 (2009)

Phys. Status Solidi C 5, 2704 (2008)

	Towards flexible magnetoelectronics

Towards flexible magnetoelectronics

Strongly enhanced GMR on flexible substrates is reported for Co/Cu multilayers deposited on plastics by introducing a photoresist buffer layer.

Adv. Mater. 20, 3224 (2008)