31 citations · 140 across the 9 of their papers we have counts for
9 papers
Unusual magnetic hysteresis and transition between vortex to double pole states arising from interlayer coupling in diamond shaped nanostructures
A. Parente, H. Navarro, N. M. Vargas +8
Controlling the magnetic ground states at the nanoscale is a long-standing basic research problem and an important issue in magnetic storage technologies. Here, we designed a nanos…
Imaging the itinerant-to-localized transmutation of electrons across the metal-to-insulator transition in VO
Maximilian Thees, Min-Han Lee, Rosa Luca Bouwmeester +14
In solids, strong repulsion between electrons can inhibit their movement and result in a "Mott" metal-to-insulator transition (MIT), a fundamental phenomenon whose understanding ha…
Tuning spin-orbit torques across the phase transition in VO/NiFe heterostructure
Jun-young Kim, Joel Cramer, Kyujoon Lee +9
The emergence of spin-orbit torques as a promising approach to energy-efficient magnetic switching has generated large interest in material systems with easily and fully tunable sp…
Stress-tailoring magnetic anisotropy of VO/Ni bilayers
Christian T. Wolowiec, Juan Gabriel Ramírez, Min-Han Lee +4
We report on a temperature-driven reversible change of the in-plane magnetic anisotropy of VO/Ni bilayers. This is caused by the rhombohedral to monoclinic structural phase…
Direct observation of the electrically triggered Insulator-Metal transition in V3O5 far below the transition temperature
Coline Adda, Min-Han Lee, Yoav Kalcheim +6
Resistive switching is one of the key phenomena for applications such as nonvolatile memories or neuromorphic computing. V3O5, a compound of the vanadium oxide Magnéli series, is o…
A hybrid optoelectronic Mott insulator
Henry Navarro, Javier del Valle, Yoav Kalcheim +11
The coupling of electronic degrees of freedom in materials to create hybridized functionalities is a holy grail of modern condensed matter physics that may produce novel mechanisms…