Towards magnetic resonance in scanning tunneling microscopy using heterodyne detection

• Hoofdauteur: Peter, Moritz (auth)
• Formaat: Elektronisch Hoofdstuk
• Taal: Engels
• Gepubliceerd in: KIT Scientific Publishing 2015
• Reeks: Experimental Condensed Matter Physics / Karlsruher Institut für Technologie, Physikalisches Institut
• Onderwerpen: Physics; heterodyne; Rastertunnelmikoskopie; Spin; spin; magnetic; resonance; Resonanz; STM; magnetisch; Heterodyne
• Online toegang: DOAB: download the publication; DOAB: description of the publication

The present work introduces a new concept for magnetic resonance measurements in the GHz regime inside a scanning tunneling microscope. It is based on heterodyne detection in a spin-polarized tunneling barrier. The experimental requirements, including a new method to suppress transmission effects, a...