download - Gaia Science
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Introduction<br />
CONFIDENTIAL<br />
Cathodoluminescence refers to the light<br />
emitted by a sample under electron<br />
irradiation.<br />
An e-beam generates several signals<br />
• Back Scattered Electrons (BSE)<br />
BSE<br />
primary e - beam<br />
SE<br />
• X Rays<br />
• Secondary Electrons (SE)<br />
• Cathodoluminescence (CL)<br />
• Auger electrons<br />
• ....<br />
X rays<br />
CL<br />
© 2013 Attolight AG. All Rights Reserved.<br />
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