mask_inspection
MeRiT® MG 45 - Benefits at a Glance
  • Superior resolution and accuracy for repair
  • Repair process causes no transmission loss and no contamination
  • No mask structure modfication generated during imaging allowing for degradation-free review cycles
  • End-point definition through e-beam induced chemical reactions without any sputter contribution
  • High imaging signal-to-noise ratio results in better overall system performance
  • Multi-node-capability down to 45nm node
  • All-in-one-tool minimising process overhead


SEM image of defective lines & spaces structureSEM image of repaired mask structure

AIMS image of defective lines & spaces

Printability check by AIMS of repaired mask





top
Benefits
Principle
Software
System Setup
Technical Data