458 citations · 1.4k across the 13 of their papers we have counts for
13 papers
Floating zone growth of high-purity MgO substrate single crystals
Christo Guguschev, Michael Schulze, Andrea Dittmar +5
MgO single crystals with diameters between 3.5 and 5 mm and lengths up to 40 mm were grown by the optical floating zone technique (OFZ). Despite challenging material properties suc…
Half-Metallic Fe/MgO Superlattice: An Ideal Candidate for Magnetic Tunnel Junction Electrodes
Nicholas A. Lanzillo, Sergey Faleev, Aakash Pushp
Magnetic Tunnel Junction (MTJ) based Spin-Transfer Torque Magnetic Random Access Memory (STT-MRAM) is poised to replace embedded Flash for advanced applications such as automotive…
Semiconductor Epitaxy in Superconducting Templates
M. F. Ritter, H. Schmid, M. Sousa +7
Integration of high quality semiconductor-superconductor devices into scalable and CMOS compatible architectures remains an outstanding challenge, currently hindering their practic…
Merged-Element Transmons: Design and Qubit Performance
H. J. Mamin, E. Huang, S. Carnevale +12
We have demonstrated a novel type of superconducting transmon qubit in which a Josephson junction has been engineered to act as its own parallel shunt capacitor. This merged-elemen…
Majorana Braiding in Realistic Nanowire Y-Junctions and Tuning Forks
Fenner Harper, Aakash Pushp, Rahul Roy
Majorana fermions are predicted to arise at the ends of nanowire devices which combine superconductivity, strong spin-orbit coupling and an external magnetic field. By manipulating…
Giant thermal spin torque assisted magnetic tunnel junction switching
Aakash Pushp, Timothy Phung, Charles Rettner +3
Spin-polarized charge-currents induce magnetic tunnel junction (MTJ) switching by virtue of spin-transfer-torque (STT). Recently, by taking advantage of the spin dependent thermoel…