Development of High-Field Scanning Tunneling Microscope for 18 T Cryocooled Superconducting Magnet

摘要

We have developed the high-field scanning tunneling microscope (STM) to study the nanoscale electronic order and the vortex state in high-Tc superconductors. Using the nonmagnetic vibration-isolation table, we have succeeded in observing STM atomic images in the magnetic field applied by the cryocooled superconducting magnet up to 18 T.