Es ist eine neuere Version 2023W dieser LV im Curriculum Master's programme Physics 2024W vorhanden.
Workload
Education level
Study areas
Responsible person
Hours per week
Coordinating university
3 ECTS
M2 - Master's programme 2. year
Physics
Johannes David Pedarnig
2 hpw
Johannes Kepler University Linz
Detailed information
Original study plan
Master's programme Technical Physics 2014W
Objectives
The objectives of this lecture on Laser analytics are: (1) Introduction into analytics, i.e. the measurement of the chemcial composition of materials, for instance the concentration of different chemical elements and molecules; (2) Introduction to various laser-based or optical measurement methods used in materials analytics; (3) Examples of applications of laser analytics.
Subject
The contents ot this lecture includes:
Fundamentals of lasers
Definition of relevant quantities in Analytics
Calibration, limits of detection
Introduction to optical spectroscopy
Absorption spectroscopy
Laser-induced plasma spectroscopy (LIBS)
Other laser-ablation based analytical methods
Fluorescence spectroscopy
Frequency comb spectroscopy
introduction to non-linear optical spectroscopy
Application of lasers in material analytics (examples of recent measurements)
Criteria for evaluation
Oral examination
Methods
Lecture
Language
German or English
Study material
Lecture notes with references to relevant literature will be distributed for each lecture unit.
