Search Results - "Huhnstock, Rico"
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Translatory and rotatory motion of exchange-bias capped Janus particles controlled by dynamic magnetic field landscapes
Published in Scientific reports (08-11-2021)“…Magnetic Janus particles (MJPs), fabricated by covering a non-magnetic spherical particle with a hemispherical magnetic in-plane exchange-bias layer system…”
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2
Three-dimensional close-to-substrate trajectories of magnetic microparticles in dynamically changing magnetic field landscapes
Published in Scientific reports (03-12-2022)“…The transport of magnetic particles (MPs) by dynamic magnetic field landscapes (MFLs) using magnetically patterned substrates is promising for the development…”
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3
Colloidal topological insulators
Published in Communications physics (22-02-2018)“…Topological insulators insulate in the bulk but exhibit robust conducting edge states protected by the topology of the bulk material. Here, we design a…”
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Combined Funnel, Concentrator, and Particle Valve Functional Element for Magnetophoretic Bead Transport Based on Engineered Magnetic Domain Patterns
Published in Small (Weinheim an der Bergstrasse, Germany) (01-03-2024)“…Controlled actuation of superparamagnetic beads (SPBs) within a microfluidic environment using tailored dynamic magnetic field landscapes (MFLs) is a potent…”
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AdaPT: Adaptable Particle Tracking for spherical microparticles in lab on chip systems
Published in Computer physics communications (01-05-2021)“…Due to its rising importance in science and technology in recent years, particle tracking in videos presents itself as a tool for successfully acquiring new…”
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6
Transport Efficiency of Biofunctionalized Magnetic Particles Tailored by Surfactant Concentration
Published in Langmuir (20-07-2021)“…Controlled transport of surface-functionalized magnetic beads in a liquid medium is a central requirement for the handling of captured biomolecular targets in…”
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7
Nonvolatile Electric Control of Exchange Bias by a Redox Transformation of the Ferromagnetic Layer
Published in Advanced electronic materials (01-06-2019)“…Electric manipulation of exchange bias (EB) systems is highly attractive for the development of modern spintronic and magnetophoretic devices. To date,…”
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3D Arrangement of Magnetic Particles in Thin Polymer Films Assisted by Magnetically Patterned Exchange Bias Layer Systems
Published in Particle & particle systems characterization (01-12-2021)“…The possibility to arrange and embed magnetic micro‐ and nanoparticles in thin polymer film systems using flat magnetically patterned substrate templates is…”
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Unraveling the Complexity of Splitting Sequential Data: Tackling Challenges in Video and Time Series Analysis
Published 26-07-2023“…Splitting of sequential data, such as videos and time series, is an essential step in various data analysis tasks, including object tracking and anomaly…”
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10
Combined funnel, concentrator, and particle valve functional element for magnetophoretic bead transport based on engineered magnetic domain patterns
Published 23-05-2023“…Controlled actuation of superparamagnetic beads (SPBs) within a microfluidic environment using tailored dynamic magnetic field landscapes (MFLs) is a potent…”
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11
Advancing Kerr-Microscopy Imaging of Three-Dimensional Magnetic Structures
Published in 2024 IEEE International Magnetic Conference - Short papers (INTERMAG Short papers) (05-05-2024)“…This work systematically investigates the magnetization reversal of pyramidal thin film magnets by magneto-optical Kerr-microscopy. Pyramids with different…”
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Conference Proceeding -
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Polycrystalline exchange-biased bilayers: magnetically effective vs. structural antiferromagnetic grain volume distribution
Published 07-04-2022“…The magnetic characteristics of polycrystalline exchange-biased antiferromagnet/ferromagnet-bilayers are determined by a complex interplay of parameters,…”
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13
AdaPT: Adaptable Particle Tracking for Spherical Microparticles in Lab on Chip Systems
Published 28-01-2021“…Due to its rising importance in science and technology in recent years, particle tracking in videos presents itself as a tool for successfully acquiring new…”
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Journal Article -
14
Three-dimensional close-to-substrate trajectories of magnetic microparticles in dynamically changing magnetic field landscapes
Published 12-04-2022“…Scientific Reports volume 12, Article number: 20890 (2022) The transport of magnetic nano- or microparticles in microfluidic devices using artificially…”
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Journal Article -
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Translatory and rotatory motion of Exchange-Bias capped Janus particles controlled by dynamic magnetic field landscapes
Published 23-09-2021“…Sci Rep 11, 21794 (2021) Magnetic Janus particles (MJPs), fabricated by covering a non-magnetic spherical particle with a hemispherical magnetic in-plane…”
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16
Transport efficiency of biofunctionalized magnetic particles tailored by surfactant concentration
Published 25-03-2021“…Controlled transport of surface functionalized magnetic beads in a liquid medium is a central requirement for the handling of captured biomolecular targets in…”
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17
Colloidal trains
Published 15-11-2019“…Single and double paramagnetic colloidal particles are placed above a magnetic square pattern and are driven with an external magnetic field precessing around…”
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18
Edge states at the boundary between topologically equivalent lattices
Published 18-09-2018“…Edge currents of paramagnetic colloidal particles propagate at the edge between two topologically equivalent magnetic lattices of different lattice constant…”
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Journal Article -
19
Colloidal topological insulators
Published 14-11-2017“…Communications Physics 1, 4, (2018) Topological insulators insulate in the bulk but exhibit robust conducting edge states protected by the topology of the bulk…”
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Journal Article -
20
Lattice symmetries and the topological protected transport of colloidal particles
Published 04-07-2017“…Soft Matter, 2017 The topologically protected transport of colloidal particles on top of magnetic patterns of all possible single lattice constant two…”
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Journal Article