COTS Optocoupler radiation qualification process for LHC applications based on mixed-energy neutron irradiations
Résumé
In this work, a new method of qualifying COTS-based optocouplers adapted to the neutron dominated LHC radiation environment is studied. The responses of components made of different materials irradiated with protons and neutrons are analyzed.
Mots clés
- Radiation hardness assurance (RHA)
- Neutrons
- Protons
- Large Hadron Collider
- Gallium arsenide
- Indium gallium arsenide
- Mesons
- Silicon
- Nonionizing energy loss (NIEL)
- Displacement damage (DD)
- Semiconductor
- Particle accelerator
- Total ionizing dose (TID)
- indium: gallium
- gallium: arsenic
- Aluminum
- Irradiation
- radiation: damage
- radiation: spectrum
- CERN LHC Coll
- Performance
- Electronics
- Optical