477 citations · 983 across the 18 of their papers we have counts for
19 papers
Effects of surface treatments on flux tunable transmon qubits
M. Mergenthaler, C. Müller, M. Ganzhorn +9
One of the main limitations in state-of-the art solid-state quantum processors are qubit decoherence and relaxation due to noise in their local environment. For the field to advanc…
A superconducting switch actuated by injection of high energy electrons
M. F. Ritter, A. Fuhrer, D. Z. Haxell +4
Fast cryogenic switches with ultra-low power dissipation are highly sought-after for control electronics of quantum computers, space applications and next generation logic circuits…
Tunnel barrier design in donor nanostructures defined by hydrogen-resist lithography
Nikola Pascher, Szymon Hennel, Susanne Mueller +1
A four-terminal donor quantum dot (QD) is used to characterize potential barriers between degenerately doped nanoscale contacts. The QD is fabricated by hydrogen-resist lithography…
Interplay of spin-orbit torque and thermoelectric effects in ferromagnet/normal metal bilayers
Can Onur Avci, Kevin Garello, Mihai Gabureac +4
We present harmonic transverse voltage measurements of current-induced thermoelectric and spin-orbit torque (SOT) effects in ferromagnet/normal metal bilayers, in which thermal gra…
Evidence for Disorder Induced Delocalization in Graphite
L. Casparis, A. Fuhrer, D. Hug +2
We present electrical transport measurements in natural graphite and highly ordered pyrolytic graphite (HOPG), comparing macroscopic samples with exfoliated, nanofabricated specime…
Atomic structure of Mn wires on Si(001) resolved by scanning tunneling microscopy
A. Fuhrer, F. J. Rueß, N. Moll +2
At submonolayer coverage, Mn forms atomic wires on the Si(001) surface oriented perpendicular to the underlying Si dimer rows. While many other elements form symmetric dimer wires…
The Nuclear Spin Environment in Lateral GaAs Spin Valves
D. Kölbl, D. M. Zumbühl, A. Fuhrer +2
The spin degree of freedom in solids offers opportunities beyond charge-based electronics and is actively investigated for both spintronics and quantum computation. However, the in…
Electroweak Radiative Corrections to Higgs Production via Vector Boson Fusion using Soft-Collinear Effective Theory
Andreas Fuhrer, Aneesh V. Manohar, Wouter J. Waalewijn
Soft-collinear effective theory (SCET) is applied to compute electroweak radiative corrections to Higgs production via gauge boson fusion, q q -> q q H. There are several novel fea…
Pion electroproduction in a nonrelativistic theory
Andreas Fuhrer
A nonrelativistic effective theory to describe the electroproduction reaction of a single pion on the nucleon at leading order in the electromagnetic coupling is constructed. The f…
Finite volume effects for nucleon and heavy meson masses
Gilberto Colangelo, Andreas Fuhrer, Stefan Lanz
We apply the resummed version of the Lüscher formula to analyze finite volume corrections to the mass of the nucleon and of heavy mesons. We show that by applying the subthreshold…
Radiative Corrections to Longitudinal and Transverse Gauge Boson and Higgs Production
Andreas Fuhrer, Aneesh V. Manohar, Jui-yu Chiu +1
Radiative corrections to gauge boson and Higgs production computed recently using soft-collinear effective theory (SCET) require the one-loop high-scale matching coefficients in th…
Photoproduction of neutral pions
Andreas Fuhrer
The pion and nucleon mass differences generate a very pronounced cusp in the photoproduction reaction of a single neutral pion on the proton. A nonrelativistic effective field theo…
Soft and Collinear Functions for the Standard Model
Jui-yu Chiu, Andreas Fuhrer, Randall Kelley +1
Radiative corrections to high energy scattering processes were given previously in terms of universal soft and collinear functions. This paper gives the collinear functions for all…
Factorization Structure of Gauge Theory Amplitudes and Application to Hard Scattering Processes at the LHC
Jui-yu Chiu, Andreas Fuhrer, Randall Kelley +1
Previous work on electroweak radiative corrections to high energy scattering using soft-collinear effective theory (SCET) has been extended to include external transverse and longi…
Pion photoproduction in a nonrelativistic theory
Andreas Fuhrer
The pion and nucleon mass differences generate a very pronounced cusp in the photoproduction reaction of a single pion on the nucleon. A nonrelativistic effective field theory to d…
Probing confined phonon modes by transport through a nanowire double quantum dot
C. Weber, A. Fuhrer, C. Fasth +3
Strong radial confinement in semiconductor nanowires leads to modified electronic and phononic energy spectra. We analyze the current response to the interplay between quantum conf…
Using SCET to calculate electroweak corrections in gauge boson production
Jui-yu Chiu, Andreas Fuhrer, Andre H. Hoang +2
We extend an effective theory framework developped in Refs. [1,2] to sum electroweak Sudakov logarithms in high energy processes to also include massive gauge bosons in the final s…
Soft-Collinear Factorization and Zero-Bin Subtractions
Jui-yu Chiu, Andreas Fuhrer, Andre H. Hoang +2
We study the Sudakov form factor for a spontaneously broken gauge theory using a (new) Delta -regulator. To be well-defined, the effective theory requires zero-bin subtractions for…
Single-Electron Effects in a Coupled Dot-Ring System
L. Meier, A. Fuhrer, T. Ihn +3
Aharonov-Bohm oscillations are studied in the magnetoconductance of a micron-sized open quantum ring coupled capacitively to a Coulomb-blockaded quantum dot. As the plunger gate of…