3 papers
cond-mat.supr-con2013
Nanoscale multifunctional sensor formed by a Ni nanotube and a scanning Nb nanoSQUID
J. Nagel, A. Buchter, F. Xue +14
Nanoscale magnets might form the building blocks of next generation memories. To explore their functionality, magnetic sensing at the nanoscale is key. We present a multifunctional…
cond-mat.mes-hall2013
Reversal mechanism of an individual Ni nanotube simultaneously studied by torque and SQUID magnetometry
A. Buchter, J. Nagel, D. Rüffer +15
Using an optimally coupled nanometer-scale superconducting quantum interference device, we measure the magnetic flux originating from an individual ferromagnetic Ni nanotube attach…
cond-mat.supr-con2013
Nb nano superconducting quantum interference devices with high spin sensitivity for operation in magnetic fields up to 0.5\,T
Roman Wölbing, Joachim Nagel, Tobias Schwarz +7
We investigate electric transport and noise properties of microstrip-type submicron direct current superconducting quantum interference devices (dc SQUIDs) based on Nb thin films a…