RADS1001 Workshop: Basics of Radiation Environments and Challenges related to radiation effects (0–3 op)
Avainteksti
Kuvaus
Radiation Environments
Radiation types
Space
Atmosphere
Ground
Radiation-Matter Interactions
Electromagnetic radiation
Photo-electric effect
Compton Scattering
Pair production
Particle radiation
Ionizing and non-ionizing interactions
Electronic Stopping force
Nuclear Stopping force
Nuclear Reactions
Tools
Stopping
Monte Carlo
Radiation Effects in Electronic Materials
Charge generation and recombination
Linear Energy Transfer
Ion Track Structure
Straggling - Stochasticity in energy deposition
Applicability of LET
Non-ionizing energy loss (NIEL)
Radiation Effects in Devices
Cumulative effects
Total Ionizing Dose (TID)
Displacement Damage Dose (DDD)
Single Event Effects
Soft errors
Hard errors
Radiation Hardness Assurance (RHA) testing
RHA Standards
SEE testing principle
Error Cross-section
Error Bars
Error Rate Prediction
IRPP method
RPP method
Monte Carlo Method
Test Facilities
Heavy ions
Protons
High energy electrons
Gamma rays and x-rays
Neutrons
Osaamistavoitteet
On completion of the course, students will be able to:
Evaluate the radiation effects sensitivity of tested devices in respect to basic radiation environments
Analyze simple radiation hardness assurance test data
Apply simple radiation effects test methodologies on memory components using radiation sources
Understand the different effects ionizing and non-ionizing radiation have in electronic components
Understand the radiation-induced charge generation and recombination in electronic materials and devices structures
Understand the basics principles of radiation hardness assurance testing with different radiation types
Remember different radiation environments in space, atmosphere and on ground level
Lisätietoja
Only for students of the RADMEP-programme
Evaluation criteria: Approved written report with data analysis for the labwork (approval requires at least 70% of maximum points); Minimum of 50% of all given exercise questions, and simulation tasks completed successfully; Also including all the pretasks given for both labwork and the simulation sessions.
Esitietojen kuvaus
Basic knowledge on operating principles of discrete electronic components, e.g MOSFETs and diodes