Your Partner for UHV SPM and Electron Spectroscopy

Scanning Probe Microscopy

POLAR
  • TRIBUS - SIGMA's compact UHV SPM head
  • STREAM - Flow Cryostat UHV SPM 
  • INFINITY - Closed Cycle UHV SPM
  • POLAR - Bath Cryostat UHV SPM  
  • SXM - Next Generation SPM Control System 

Electron Spectroscopy

New Products

  • INFINITY - Closed Cycle UHV SPM
  • POLAR - Bath Cryostat UHV SPM
  • PULSE - System for Dynamic XPS

SIGMA is hiring!

Have a look at our VACANCIES web page!

We are excited to share a paper published in NATURE COMM. by Wirth et al, MPI Chemical Physics of Solids, Dresden, Germany, showing measurement results obtained using a SIGMA TRIBUS-ULTRA SPM head.