Advances in artificial spin ice
Artificial spin ices consist of nanomagnets arranged on the sites of various periodic and
aperiodic lattices. They have enabled the experimental investigation of a variety of …
aperiodic lattices. They have enabled the experimental investigation of a variety of …
Colloquium: Ice rule and emergent frustration in particle ice and beyond
Geometric frustration and the ice rule are two concepts that are intimately connected and
widespread across condensed matter. The first refers to the inability of a system to satisfy …
widespread across condensed matter. The first refers to the inability of a system to satisfy …
Emergent magnetic monopole dynamics in macroscopically degenerate artificial spin ice
A Farhan, M Saccone, CF Petersen, S Dhuey… - Science …, 2019 - science.org
Magnetic monopoles, proposed as elementary particles that act as isolated magnetic south
and north poles, have long attracted research interest as magnetic analogs to electric …
and north poles, have long attracted research interest as magnetic analogs to electric …
The history of spin ice
ST Bramwell, MJ Harris - Journal of Physics: Condensed Matter, 2020 - iopscience.iop.org
This review is a study of how the idea of spin ice has evolved over the years, with a focus on
the scientific questions that have come to define the subject. Since our initial discovery of …
the scientific questions that have come to define the subject. Since our initial discovery of …
Artificial spin ice: Paths forward
P Schiffer, C Nisoli - Applied Physics Letters, 2021 - pubs.aip.org
Artificial spin ice systems are lithographically prepared arrays of interacting nanoscale
magnetic moments with collective behavior resulting from the chosen array geometry. These …
magnetic moments with collective behavior resulting from the chosen array geometry. These …
Direct observation of a dynamical glass transition in a nanomagnetic artificial Hopfield network
M Saccone, F Caravelli, K Hofhuis, S Parchenko… - Nature Physics, 2022 - nature.com
Spin glasses, generally defined as disordered systems with randomized competing
interactions,, are a widely investigated complex system. Theoretical models describing spin …
interactions,, are a widely investigated complex system. Theoretical models describing spin …
Cooperative magnetic phenomena in artificial spin systems: spin liquids, Coulomb phase and fragmentation of magnetism–a colloquium
N Rougemaille, B Canals - The European Physical Journal B, 2019 - Springer
Two-dimensional arrays of interacting magnetic nanostructures offer a remarkable
playground for simulating, experimentally, lattice spin models. Initially designed to capture …
playground for simulating, experimentally, lattice spin models. Initially designed to capture …
Crystallizing kagome artificial spin ice
WC Yue, Z Yuan, YY Lyu, S Dong, J Zhou, ZL Xiao… - Physical Review Letters, 2022 - APS
Artificial spin ices are engineered arrays of dipolarly coupled nanobar magnets. They
enable direct investigations of fascinating collective phenomena from their diverse …
enable direct investigations of fascinating collective phenomena from their diverse …
Probing nanoscale fluctuation of ferromagnetic meta-atoms with a stochastic photonic spin Hall effect
The photonic spin Hall effect, a deep subdiffraction-limited shift between the opposite spin
components of light, emerges when light undergoes an evolution of polarization or trajectory …
components of light, emerges when light undergoes an evolution of polarization or trajectory …
Real-space imaging of phase transitions in bridged artificial kagome spin ice
In frustrated spin systems, magnetic phase transitions underpin the formation of exotic,
frustration-driven magnetic phases. Of great importance is the ability to manipulate these …
frustration-driven magnetic phases. Of great importance is the ability to manipulate these …