45 citations · 164 across the 9 of their papers we have counts for
9 papers
Light-modulated exchange bias in multiferroic heterostructures
Huan Tan, Zheng Ma, Cynthia Bou Karroum +7
Magnetic straintronics, the strain-mediated control of magnetic anisotropy, has emerged as a key direction for next-generation energy-efficient technologies. In multiferroic hetero…
Nitrogen-Based Magneto-Ionic Manipulation of Exchange Bias in CoFe/MnN Heterostructures
Christopher J. Jensen, Alberto Quintana, Patrick Quarterman +6
Electric field control of the exchange bias effect across ferromagnet/antiferromagnet (FM/AF) interfaces has offered exciting potentials for low-energy-dissipation spintronics. In…
Hydroxide-based magneto-ionics: electric-field control of reversible paramagnetic-to-ferromagnetic switch in -Co(OH) films
Alberto Quintana, Abigail A. Firme, Christopher J. Jensen +4
Magneto-ionics has emerged as a promising approach to manipulate magnetic properties, not only by drastically reducing power consumption associated with electric current based devi…
Ion irradiation and implantation modifications of magneto-ionically induced exchange bias in Gd/NiCoO
Christopher J. Jensen, Alberto Quintana, Mamour Sall +5
Magneto-ionic control of magnetic properties through ionic migration has shown promise in enabling new functionalities in energy-efficient spintronic devices. In this work, we demo…
Electrically Enhanced Exchange Bias via Solid State Magneto-Ionics
Peyton D. Murray, Christopher J. Jensen, Alberto Quintana +5
Electrically induced ionic motion offers a new way to realize voltage-controlled magnetism, opening the door to a new generation of logic, sensor, and data storage technologies. He…
Efficient and Robust Metallic Nanowire Foams for Deep Submicrometer Particulate Filtration
James Malloy, Alberto Quintana, Christopher J. Jensen +1
The on-going COVID-19 pandemic highlights the severe health risks posed by deep submicron sized airborne viruses and particulates in the spread of infectious diseases. There is an…
Reversible and magnetically unassisted voltage-driven switching of magnetization in FeRh/PMN-PT
Ignasi Fina, Alberto Quintana, Xavier Martí +5
Reversible control of magnetization by electric fields without assistance from a subsidiary magnetic field or electric current could help reduce the power consumption in spintronic…
Nitrogen magneto-ionics
Julius de Rojas, Alberto Quintana, Aitor Lopeandía +15
So far, magneto-ionics, understood as voltage-driven ion transport in magnetic materials, has largely relied on controlled migration of oxygen ion/vacancy and, to a lesser extent,…
Boosting room temperature magneto-ionics in Co3O4
Julius de Rojas, Alberto Quintana, Aitor Lopeandía +11
Voltage control of magnetism through electric field-induced oxygen motion (magneto-ionics) could represent a significant breakthrough in the pursuit for new strategies to enhance e…