17 citations · 17 across the 1 of their papers we have counts for
3 papers
cond-mat.mes-hall2020
Self-controlled growth of highly uniform Ge/Si hut wires for scalable qubit devices
Fei Gao, Jian-Huan Wang, Hannes Watzinger +13
Semiconductor nanowires have been playing a crucial role in the development of nanoscale devices for the realization of spin qubits, Majorana fermions, single photon emitters, nano…
cond-mat.mes-hall2019
Zero field splitting of heavy-hole states in quantum dots
G. Katsaros, J. Kukučka, L. Vukušić +5
Using inelastic cotunneling spectroscopy, we observe a 55μeV zero field splitting in the spin triplet manifold of Ge hut wire quantum dots. The degeneracy of the heavy hole triplet…
cond-mat.mes-hall2017★ 17 cited
Fast Hole Tunneling Times in Germanium Hut Wires Probed by Single-Shot Reflectometry
Lada Vukušić, Josip Kukučka, Hannes Watzinger +1
Heavy holes confined in quantum dots are predicted to be promising candidates for the realization of spin qubits with long coherence times. Here we focus on such heavy-hole states…