426 citations · 2.3k across the 18 of their papers we have counts for
18 papers
Skyrmion automotion in confined counter-sensor device geometries
Kilian Leutner, Thomas Brian Winkler, Johannes Güttinger +2
Magnetic skyrmions are topologically stabilized quasi-particles and are promising candidates for energy-efficient applications, such as storage but also logic and sensing. Here we…
High quality factor graphene-based 2D heterostructure mechanical resonator
M. Will, M. Hamer, M. Müller +6
Ultralight mechanical resonators based on low-dimensional materials are well suited as exceptional transducers of minuscule forces or mass changes. However, the low dimensionality…
Quantum transport through MoS constrictions defined by photodoping
Alexander Epping, Luca Banszerus, Johannes Güttinger +6
We present a device scheme to explore mesoscopic transport through molybdenum disulfide (MoS) constrictions using photodoping. The devices are based on van-der-Waals heterostru…
Interplay of driving and frequency noise in the spectra of vibrational systems
Yaxing Zhang, J. Moser, A. Bachtold +1
We study the spectral effect of the fluctuations of the vibration frequency. Such fluctuations play a major role in nanomechanical and other mesoscopic vibrational systems. We find…
Coupling graphene mechanical resonators to superconducting microwave cavities
P. Weber, J. Güttinger, I. Tsioutsios +2
Graphene is an attractive material for nanomechanical devices because it allows for exceptional properties, such as high frequencies and quality factors, and low mass. An outstandi…
Ultrasensitive force detection with a nanotube mechanical resonator
J. Moser, J. Guttinger, A. Eichler +4
Since the advent of atomic force microscopy, mechanical resonators have been used to study a wide variety of phenomena, such as the dynamics of individual electron spins, persisten…