511 citations · 2.1k across the 41 of their papers we have counts for
41 papers
Vortex Ordering and Dynamics on Santa Fe Artificial Ice Pinning Arrays
Wenzhao Li, C. J. O. Reichhardt, B. Jankó +1
We numerically examine the ordering, pinning and flow of superconducting vortices interacting with a Santa Fe artificial ice pinning array. We find that as a function of magnetic f…
Reconfigurable pinwheel artificial-spin-ice and superconductor hybrid device
Yang-Yang Lyu, Xiaoyu Ma, Jing Xu +9
The ability to control the potential landscape in a medium of interacting particles could lead to intriguing collective behavior and innovative functionalities. Here, we utilize sp…
Switchable geometric frustration in an artificial-spin-ice-superconductor hetero-system
Yong-Lei Wang, Xiaoyu Ma, Jing Xu +7
Geometric frustration emerges when local interaction energies in an ordered lattice structure cannot be simultaneously minimized, resulting in a large number of degenerate states.…
The effect of impurities on spin polarized Zeeman bound states in dilute magnetic semiconductor-superconductor hybrids
Shi-Hsin Lin, Tatiana G. Rappoport, Mona Berciu +1
We investigate the effect of single and multiple impurities on the Zeeman-localized, spin polarized bound states in dilute magnetic semiconductor hybrid system. Such bound states a…
Universal emission intermittency in quantum dots, nanorods, and nanowires
Pavel Frantsuzov, Masaru Kuno, Boldizsar Janko +1
Virtually all known fluorophores, including semiconductor nanoparticles, nanorods and nanowires exhibit unexplainable episodes of intermittent emission blinking. A most remarkable…
Spin-resolved spectra of Shiba multiplets from Mn impurities in MgB_2
Catalin Pascu Moca, Eugene Demler, Boldizsar Janko +1
We study the effect of magnetic Mn ions on the two-band superconductor MgB_2, and compute both the total and spin resolved scanning tunneling spectrum in the vicinity of the magnet…