Scanning Hall probe microscopy of vortex patterns in a superconducting microsquare
نویسندگان
چکیده
منابع مشابه
Scanning hall probe microscopy technique for investigation of magnetic properties
Scanning Hall Probe Microscopy (SHPM) is a scanning probe microscopy technique developed to observe and image magnetic fields locally. This method is based on application of the Hall Effect, supplied by a micro hall probe attached to the end of cantilever as a sensor. SHPM provides direct quantitative information on the magnetic state of a material and can also image magnetic induction under a...
متن کاملScanning hall probe microscopy technique for investigation of magnetic properties
Scanning Hall Probe Microscopy (SHPM) is a scanning probe microscopy technique developed to observe and image magnetic fields locally. This method is based on application of the Hall Effect, supplied by a micro hall probe attached to the end of cantilever as a sensor. SHPM provides direct quantitative information on the magnetic state of a material and can also image magnetic induction under a...
متن کاملscanning hall probe microscopy technique for investigation of magnetic properties
scanning hall probe microscopy (shpm) is a scanning probe microscopy technique developed to observe and image magnetic fields locally. this method is based on application of the hall effect, supplied by a micro hall probe attached to the end of cantilever as a sensor. shpm provides direct quantitative information on the magnetic state of a material and can also image magnetic induction under a...
متن کاملMapping degenerate vortex states in a kagomé lattice of elongated antidots via scanning Hall probe microscopy
Cun Xue, 2 Jun-Yi Ge, An He, Vyacheslav S. Zharinov, V. V. Moshchalkov, Y. H. Zhou, 5 A. V. Silhanek, and J. Van de Vondel School of Mechanics, Civil Engineering and Architecture, Northwestern Polytechnical University, Xi’an 710072, China INPAC–Institute for Nanoscale Physics and Chemistry, KU Leuven, Celestijnenlaan 200D, B–3001 Leuven, Belgium College of science, Chang’an University, Xi’an 71...
متن کاملImaging ac losses in superconducting films via scanning Hall probe microscopy
Various local probes have been applied to understanding current flow through superconducting films, which are often surprisingly inhomogeneous. Here, we show that magnetic imaging allows quantitative reconstruction of both current density J and electric field E resolved in time and space in a film carrying subcritical ac current. Current reconstruction entails inversion of the Biot-Savart law, ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2008
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.77.012502