Results 21 to 30 of about 2,245 (233)

Synergistic Photomagnetic and Photomechanical Dynamics in a Dysprosium‐Based Smart Molecule [PDF]

open access: yesAdvanced Science
Converging photomagnetic switching and photomechanical functionalities in molecular materials is critical for next‐generation adaptive technologies, yet challenged by competing demands for rigid coordination environments to suppress quantum tunneling in ...
Yu‐Han Wang   +6 more
doaj   +2 more sources

Untethered bistable origami crawler for confined applications [PDF]

open access: yesCommunications Engineering
Magnetically actuated miniature origami crawlers are capable of robust locomotion in confined environments but are limited to passive functionalities.
Catherine Jiayi Cai   +2 more
doaj   +2 more sources

Bistability and hysteresis of dipolar dynamos generated by turbulent convection in rotating spherical shells [PDF]

open access: yes, 2009
Bistability and hysteresis of magnetohydrodynamic dipolar dynamos generated by turbulent convection in rotating spherical fluid shells is demonstrated.
Simitev, R.   +3 more
core   +1 more source

Investigation of the unusual magnetic properties of Fe and Co on MgO with high spatial, energy and temporal resolution [PDF]

open access: yes, 2015
Nanometer-sized magnets are used as magnetic bits in data storage devices to hold information. As such devices are further miniaturized, the control of magnetism at the atomic scale becomes essential.
Baumann, Susanne
core   +1 more source

Enhancement of a 3-DOF submerged wave energy device using bistability

open access: yesInternational Marine Energy Journal, 2020
The dynamic response of a submerged CETO shaped quasi-point absorbing wave energy converter coupled to a bistable power take off is presented in this study.
Benjamin Schubert   +2 more
doaj   +1 more source

Magnetohydrodynamic convectons [PDF]

open access: yes, 2011
Numerical continuation is used to compute branches of spatially localized structures in convection in an imposed vertical magnetic field. In periodic domains with finite spatial period, these branches exhibit slanted snaking and consist of localized ...
Alain Bergeon   +5 more
core   +1 more source

Mössbauer spectroscopy of a monolayer of single molecule magnets

open access: yesNature Communications, 2018
Deposition of single molecule magnets onto surfaces is a key step for integration in devices exploiting their magnetic bistability and quantum properties.
Alberto Cini   +8 more
doaj   +1 more source

Magnetic Bistability and Controllable Reversal of Asymmetric Ferromagnetic Nanorings [PDF]

open access: yesPhysical Review Letters, 2006
16 pages, 4 ...
Zhu, F. Q.   +5 more
openaire   +3 more sources

A four-coordinate cobalt(II) single-ion magnet with coercivity and a very high energy barrier

open access: yesNature Communications, 2016
Bistable single-molecule magnets potentially allow information storage at extremely high densities. Here, the authors study an air- and moisture-stable mononuclear tetrahedral cobalt(II) complex, elucidating the origin of its pronounced magnetic ...
Yvonne Rechkemmer   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy