64 citations
- MacDiarmid Institute for Advanced Materials and NanotechnologyNZ5 papers
- California Institute of TechnologyUS1 paper
- CEA Paris-SaclayFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Consejo Superior de Investigaciones CientíficasES1 paper
- Eötvös Loránd UniversityHU1 paper
- Hefei National Center for Physical Sciences at NanoscaleCN1 paper
- IMECBE1 paper
- Indiana University BloomingtonUS1 paper
- Institute of PhysicsPL1 paper
- Instituto de Astrofísica de AndalucíaES1 paper
11 papers · 1 filter
Lande-like formula for the g factors of hole-nanowire subband edges
D. Csontos, U. Zülicke, P. Brusheim +1
We have analyzed theoretically the Zeeman splitting of hole-quantum-wire subband edges. As is typical for any bound state, their g factor depends on both an intrinsic g factor of t…
Tailoring hole spin splitting and polarization in nanowires
D. Csontos, U. Zuelicke
Spin splitting in p-type semiconductor nanowires is strongly affected by the interplay between quantum confinement and spin-orbit coupling in the valence band. The latter's particu…
Nanospintronics meets relativistic quantum physics: Ubiquity of Zitterbewegung effects
U. Zülicke, R. Winkler, J. Bolte
We present a unified description of zitterbewegung-like phenomena for electron and hole systems showing Rashba spin splitting as well as for electrons in single-layer and bilayer g…
Universal characteristics of resonant-tunneling field emission from nanostructured surfaces
S. Johnson, U. Zuelicke, A. Markwitz
We have performed theoretical and experimental studies of field emission from nanostructured semiconductor cathodes. Resonant tunneling through electric-field-induced interface bou…
Magnetic focusing of charge carriers from spin-split bands: Semiclassics of a Zitterbewegung effect
U. Zuelicke, J. Bolte, R. Winkler
We present a theoretical study of the interplay between cyclotron motion and spin splitting of charge carriers in solids. While many of our results apply more generally, we focus e…
Tunable entanglement generation for mobile-electron spin qubits
A. I. Signal, U. Zuelicke
Recent studies have shown that linear electron optics can be used to generate entangled two-particle states from nonentangled ones if additional measurements of charge or parity ar…