Applications - ELEXSYS E780

World’s First Commercial Very High Frequency 263 GHz EPR Spectrometer

QCI CryoProbe

The world’s first commercial mm-wave 263 GHz EPR spectrometer provides multiple turn-key operation modes including, CW-, Pulse-EPR, ENDOR- and ELDOR, enabling routine operation in Very High Frequency EPR .

Single shot echo

Single Shot Echo

  • E’ center in quartz
  • Non-resonant probe
  • Single shot echo
  • Pulse sequence 0.7 – 2 – 0.7 us
  • No “phase jumps”!
Protonless HiRes Bio-NMR

TEMPOL in polystyrene

5 x 1015 spins
2 mW micorwave power
modulation: 10 G @ 100 kHz

Mn2+ in CaO

Mn2+ in CaO

Dispersion (top) and Absorption (bottom)
sample volume 80μl
0.2 mW microwave power
modulation: 1 G @ 100 kHz