Universitäre Service-Einrichtung für Transmissionselektronenmikroskopie
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GATAN VULACN Cathodoluminescence

Vulcan spectrometer
Vulcan sampleholder

Location: DB08G03
Tel.: 45215
Person of Responsibility: Dr. Michael Stöger-Pollach

Applications and Research:

  • Cathodoluminescence
  • Transition radiation
  • Vavilov-Cerenkov-Radiation
  • radiative surface plasmons



The emitted light is focussed into a light guide by an upper and lower elliptical mirror mounted directly at the sample holder. The light guides are guiding the light into the spectrometer. It is all over software controlled by DigitalMicrograph, which is also used for operating the TEM.