36 citations · 90 across the 11 of their papers we have counts for
11 papers
Enhanced superconducting diode effect in hybrid Josephson junctions
Peng Yu, Han Fu, William F. Schiela +7
The superconducting diode effect (SDE) has recently been observed in various systems, sparking interest in novel superconducting devices and offering a new platform to probe intrin…
Bias-preserving and error-detectable entangling operations in a superconducting dual-rail system
Nitish Mehta, James D. Teoh, Taewan Noh +69
For useful quantum computation, error-corrected machines are required that can dramatically reduce the inevitable errors experienced by physical qubits. While significant progress…
Gate tunable enhancement of supercurrent in hybrid planar Josephson junctions
Peng Yu, Han Fu, William F. Schiela +6
Planar Josephson junctions (JJs) have emerged as a promising platform for the realization of topological superconductivity and Majorana zero modes. To obtain robust quasi one-dimen…
Evolution of -periodic Supercurrent in the Presence of In-plane Magnetic Field
Bassel Heiba Elfeky, Joseph J. Cuozzo, Neda Lotfizadeh +5
In the presence of a 4-periodic contribution to the current phase relation, for example in topological Josephson junctions, odd Shapiro steps are expected to be missing. While m…
Magneto-anisotropic weak antilocalization in near-surface quantum wells
S. M. Farzaneh, Mehdi Hatefipour, William F. Schiela +6
We investigate the effects of an in-plane magnetic field on the weak antilocalization signature of near-surface quantum wells lacking bulk and inversion symmetry. The measured magn…
Controlling Fermi level pinning in near-surface InAs quantum wells
William M. Strickland, Mehdi Hatefipour, Dylan Langone +2
Hybrid superconductor-semiconductor heterostructures are a promising platform for quantum devices based on mesoscopic and topological superconductivity. In these structures, a semi…
Investigating the Exchange of Ising Chains on a Digital Quantum Computer
Bassel Heiba Elfeky, Matthieu C. Dartiailh, S. M. Farzaneh +1
The ferromagnetic state of an Ising chain can represent a two-fold degenerate subspace or equivalently a logical qubit which is protected from excitations by an energy gap. We stud…
Spin splitting and spin Hall conductivity in buckled monolayers of the group 14: First-principles calculations
S. M. Farzaneh, Shaloo Rakheja
Elemental monolayers of the group 14 with a buckled honeycomb structure, namely silicene, germanene, stanene, and plumbene, are known to demonstrate a spin splitting as a result of…
Intrinsic spin Hall effect in topological insulators: A first-principles study
S. M. Farzaneh, Shaloo Rakheja
The intrinsic spin Hall conductivity of typical topological insulators SbSe, SbTe, BiSe, and BiTe in the bulk form, is calculated from first-princip…
Spin relaxation due to the D'yakonov-Perel' mechanism in 2D semiconductors with an elliptic band structure
Seyed M. Farzaneh, Shaloo Rakheja
D'yakonov-Perel' (DP) mechanism describes the dynamics of non-equilibrium spin distribution in a two-dimensional (2D) system in the presence of Rashba spin-orbit coupling. In this…
Voltage Tunable Plasmon Propagation in Dual Gated Bilayer Graphene
Seyed M. Farzaneh, Shaloo Rakheja
In this paper, we theoretically investigate plasmon propagation characteristics in AB and AA stacked bilayer graphene (BLG) in the presence of energy asymmetry due to an electrosta…