USM1600

PDF SPM System Table

High-End Model STM in Ultra Low Temperature and High Magnetic Field.
Continuous Cooling Lower than 40 mK (target 30 mK).

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High performance STM actively used in the leading edge surface science researches realizing the lowest base temperature and high magnetic field as commercially available systems. It is possible to customize a sample preparation system in line with a study goal. Fundamental to study superconductivity and low temperature physics.

Applications

  • Superconductivity phenomena under the ultra low temperature, observation of the electron energy structure
  • High resolution imaging for atoms and molecules
  • Observation of molecules vibration using IETS
  • Observation of spin responses using STS in high magnetic field.
  • Application for spin resonance measurements introducing high frequency
  • Observation of high resolution magnetic structure, spin polarization STM

Specifications

SPM Head
MAX scan range (X × Y × Z) 2 × 2 × 0.25 µm (1/4 for low temp.)
Resolution Atomic resolution
Base temperature 40 mK (Target 30 mK)
Magnetic Field 11 T, 15 T Vertical or 9-2-2 Vector Magnet
Base Pressure Obs. Prep. Ch. 3.0 ×10-8 Pa, LLC 1.3 ×10-5 Pa
STM Controller Nanonis™ SPM control system

PDF SPM System Table