Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Enno Lage"'
Autor:
Enno Lage, Lukas Beran, Andy Udo Quindeau, Lukas Ohnoutek, Miroslav Kucera, Roman Antos, Sohrab Redjai Sani, Gerald F. Dionne, Martin Veis, Caroline A. Ross
Publikováno v:
APL Materials, Vol 5, Iss 3, Pp 036104-036104-7 (2017)
We report on the temperature dependence of the magnetic and magneto-optical properties in cerium-substituted yttrium iron garnet (Ce:YIG) thin films. Measurements of the Faraday rotation as a function of temperature show that the magnetic easy axis o
Externí odkaz:
https://doaj.org/article/d4ecb5bc9ee2437f907e7bce89e522b1
Autor:
Jinshuo Zhang, Saima A Siddiqui, Pin Ho, Jean Anne Currivan-Incorvia, Larysa Tryputen, Enno Lage, David C Bono, Marc A Baldo, Caroline A Ross
Publikováno v:
New Journal of Physics, Vol 18, Iss 5, p 053028 (2016)
The formation of 360° magnetic domain walls (360DWs) in Co and Ni _80 Fe _20 thin film wires was demonstrated experimentally for different wire widths, by successively injecting two 180° domain walls (180DWs) into the wire. For narrow wires (≤50
Externí odkaz:
https://doaj.org/article/8ed430e4c0d240d494fe3d034700db37
Autor:
Findan Block, Shehroz Bhatti, Finn Klingbeil, Enno Lage, Jeffrey McCord, Rasmus B. Holländer, Umer Sajjad
Publikováno v:
Lab on a Chip. 21:3174-3183
The simultaneous separational control of motion of individual objects is vital to achieve high efficiency separation for biological analytes in biomedical applications. Here, we show the selective and directed movement of different populations of mic
Autor:
Eckhard Quandt, Christina Krywka, Christine Kirchhof, Julius Schmalz, Manfred Burghammer, Michael Sztucki, Martin Müller, Sören Kaps, C. T. Koops, Yogendra Kumar Mishra, Olaf M. Magnussen, Bridget M. Murphy, Martina Gerken, Enno Lage, Stjepan Hrkac, Thomas G. Dane, Madjid Abes, Rainer Adelung
Publikováno v:
ACS Applied Materials & Interfaces. 9:25571-25577
The intrinsic strain at coupled components in magnetoelectric composites plays an important role for the properties and function of these materials. In this in situ X-ray nanodiffraction experiment, the coating-induced as well as the magnetic-field-i
Publikováno v:
Journal of Magnetism and Magnetic Materials. 432:304-308
Based on Monte Carlo numerical simulations: results for the magnetization reversal process in thin circular Ni dots connected by a bridge are presented. The dependence of the process on both the width of the bridge and the orientation of the applied
Autor:
Gerhard Schmidt, Christine Kirchhof, Eckhard Quandt, Enno Lage, Sebastian Salzer, E. Yarar, Reinhard Knöchel, Necdet Onur Urs, Michael Hoft, Jeffrey McCord, Andre Piorra, Dirk Meyners, Jens Reermann, Volker Röbisch
Publikováno v:
Journal of Materials Research. 32:1009-1019
Composite magnetoelectrics implemented as thin film heterostructures are discussed in view of their applicability as highly sensitive magnetic field sensors. Here, either PZT or AlN served as piezoelectric component. The magnetostrictive phase consis
Publikováno v:
IEEE Transactions on Magnetics. 53:1-4
We present the calculations of head-to-head domain wall (DW) structures in magnetic nanowires of permalloy and cobalt with a tapered cross section, with average widths, W mid , ranging from 60 to 300 nm, ratios of the bottom width, W Bottom , to top
Autor:
Caroline A. Ross, Necdet Onur Urs, Jeffrey McCord, Enno Lage, Saima Afroz Siddiqui, Marc A. Baldo
Publikováno v:
IEEE Magnetics Letters. 7:1-5
The influence of the size of anti-notches on the domain wall propagation in Permalloy nanowires with edge taper is investigated. The critical magnetic fields and current pulses required for a domain wall to pass a symmetrical circular anti-notch obst
Publikováno v:
Journal of Magnetism and Magnetic Materials. 487:165273
The stochasticity of magnetic domain wall positioning after applying rotating magnetic fields to polygonal ferromagnetic nanowire-type magnetic field sensor structures is investigated. High-resolution magneto-optical Kerr effect microscopy is utilize
Publikováno v:
Advanced Materials Interfaces. 5:1870112