406 citations · 437 across the 9 of their papers we have counts for
9 papers
High yield, low disorder Si/SiGe heterostructures for spin qubit devices manufactured in a BiCMOS pilot line
Alberto Mistroni, Marco Lisker, Yuji Yamamoto +13
The prospect of achieving fault-tolerant quantum computing with semiconductor spin qubits in Si/SiGe heterostructures relies on the integration of a large number of identical devic…
Industrially fabricated single-electron quantum dots in Si/Si-Ge heterostructures
Till Huckemann, Pascal Muster, Wolfram Langheinrich +12
This paper reports the compatibility of heterostructure-based spin qubit devices with industrial CMOS technology. It features Si/Si-Ge quantum dot devices fabricated using Infineon…
Impact of biased cooling on the operation of undoped silicon quantum well field-effect devices for quantum circuit applications
Laura K. Diebel, Lukas G. Zinkl, Andreas Hötzinger +4
Gate-tunable semiconductor nanosystems are getting more and more important in the realization of quantum circuits. While such devices are typically cooled to operation temperature…
Local laser-induced solid-phase recrystallization of phosphorus-implanted Si/SiGe heterostructures for contacts below 4.2 K
Malte Neul, Isabelle V. Sprave, Laura K. Diebel +6
Si/SiGe heterostructures are of high interest for high mobility transistor and qubit applications, specifically for operations below 4.2 K. In order to optimize parameters such as…
Sculpting ultrastrong light-matter coupling through spatial matter structuring
Joshua Mornhinweg, Laura Diebel, Maike Halbhuber +6
The central theme of cavity quantum electrodynamics is the coupling of a single optical mode with a single matter excitation, leading to a doublet of cavity polaritons which govern…
Mode-multiplexing deep-strong light-matter coupling
J. Mornhinweg, L. Diebel, M. Halbhuber +6
Dressing quantum states of matter with virtual photons can create exotic effects ranging from vacuum-field modified transport to polaritonic chemistry, and may drive strong squeezi…
Tailoring potentials by simulation-aided design of gate layouts for spin qubit applications
Inga Seidler, Malte Neul, Eugen Kammerloher +9
Gate-layouts of spin qubit devices are commonly adapted from previous successful devices. As qubit numbers and the device complexity increase, modelling new device layouts and opti…
Sensing dot with high output swing for scalable baseband readout of spin qubits
Eugen Kammerloher, Andreas Schmidbauer, Laura Diebel +9
A crucial requirement for quantum computing, in particular for scalable quantum computing and error correction, is a fast and high-fidelity qubit readout. For semiconductor based q…
Colossal Bulk Photovoltaic Effect in a Weyl Semimetal
Gavin B. Osterhoudt, Laura K. Diebel, Mason J. Gray +8
Broadband, efficient and fast conversion of light to electricity is crucial for sensing and clean energy. Here we reveal the largest observed bulk photo-voltaic effect (BPVE), an i…