Course: Quantum Electrodynamics 1

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Course title Quantum Electrodynamics 1
Course code OPT/QE1
Organizational form of instruction Lecture
Level of course Master
Year of study not specified
Semester Winter
Number of ECTS credits 3
Language of instruction Czech, English
Status of course Compulsory, Compulsory-optional
Form of instruction Face-to-face
Work placements This is not an internship
Recommended optional programme components None
Course availability The course is available to visiting students
Lecturer(s)
  • Hradil Zdeněk, prof. RNDr. CSc.
Course content
-Introduction to the physics of elementary particles -Lorentz transformation of the spacetime, special theory of relativity, covariant and contravariant symbology -Klein-Gordon equation and its interpretation from the viewpoint of relativistic quantum mechanics -Spinor representation of Lorentz group, Dirac equation and its mathematical solution, vacuum and antiparticles, algebra of gamma-matrices, non-relativistic limit -Maxwell equations in a covariant form -Variation principle and Lagrangian formalism, symmetry and calibration field -Noether's theorem and laws of conservation -Scalar complex field and electromagnetic field, interaction, Bohm-Ahronov effect, Yang-Mills field, field, geometry of calibration fields -Interpretation of equations of relativistic quantum mechanics in the terms of canonical quantization, scalar complex field -Canonical quantization of Dirac field, anticommutation rule and Fermi exclusion principle -Canonic quantization of electromagnetic field, calibration invariance, radiation and Lorentz calibration, Feymman path integral

Learning activities and teaching methods
Lecture
Learning outcomes
Introduction to the physics of elementary particles and relativistic quantum mechanics
Knowledge Define the main ideas and conceptions of the subject, describe the main approaches of the studied topics, recall the theoretical knowledge for solution of model problems.
Prerequisites
Non relativistic quantum mechanics

Assessment methods and criteria
Mark

Knowledge within the scope of the course topics (examination)
Recommended literature
  • Formánek, J. (2000). Úvod do relativistické kvantové mechaniky a kvantové teorie pole. Karolinum, Praha.
  • Ryder, L.H. (1997). Quantum Field Theory. Cambridge University Press, Cambridge, U.K.


Study plans that include the course
Faculty Study plan (Version) Category of Branch/Specialization Recommended year of study Recommended semester
Faculty: Faculty of Science Study plan (Version): General Physics and Mathematical Physics (2019) Category: Physics courses 1 Recommended year of study:1, Recommended semester: Winter
Faculty: Faculty of Science Study plan (Version): Optics and Optoelectronics (2021) Category: Physics courses 1 Recommended year of study:1, Recommended semester: Winter