Showing cond-mat.mes-hallShow all

493 papers · 1 filter

cond-mat.mes-hall2026

Ge as an orbitronic platform: giant in-plane orbital magneto-electric effect in a 2-dimensional hole gas

James H. Cullen, Dimitrie Culcer

Increasing demand for computational power has initiated the hunt for energy efficient and stable memory devices. This is the overarching motivation behind the recent rise of \texti…

cond-mat.mes-hall2026★ 3 cited

Emergent electric field induced by dissipative sliding dynamics of domain walls in a Weyl magnet

Rinsuke Yamada, Daichi Kurebayashi, Yukako Fujishiro +10

The dynamic motion of topological defects in magnets induces an emergent electric field, as exemplified by the continuous flow of skyrmion vortices. However, the electrodynamics un…

cond-mat.mes-hall2025★ 1 cited

The effects of alloy disorder on strongly-driven flopping mode qubits in Si/SiGe

Merritt P. R. Losert, Utkan Güngördü, S. N. Coppersmith +2

In Si quantum dot systems, large magnetic field gradients are needed to implement spin rotations via electric dipole spin resonance (EDSR). By increasing the effective electron dip…

cond-mat.mes-hall2025

Conservation in High-field Quantum Transport

Mukunda P. Das, Frederick Green

We give a short overview of the role of microscopic conservation in charge transport at small scales, and at driving fields beyond the linear-response limit. As a practical example…

cond-mat.mes-hall2025

Coupling a Ge nuclear spin to an electrostatically defined quantum dot

Paul Steinacker, Gauri Goenka, Rocky Yue Su +17

Single nuclear spins in silicon are a promising resource for quantum technologies due to their long coherence times and excellent control fidelities. Qubits and qudits have been en…

cond-mat.mes-hall2025

Orbital Hall effect in spin-3/2 hole-doped semiconductors and its implications for orbitronics

James H. Cullen, Zhanning Wang, Dimitrie Culcer

State-of-the-art magnetic devices rely on faster, more efficient memory elements. A major recent advance is the discovery of orbital torques, which use the orbital angular momentum…