Observation of Cathodoluminescence of Germanium-Implanted Quartz Glass Excited by Low-Energy Electrons Emitted from Silicon Field Emitter Array

摘要

Cathodoluminescence of germanium implanted quartz glass was investigated. An electron beam emitted from a silicon field emitter array was used to excite the sample. Violet-blue luminescence was observed at the electron energy of 240 eV.