9) Hawking Effect & Thermodynamics of Black Holes (continued)
Untertitel 9.1 Hawking Radiation (continued); 9.2 Black Hole Thermodynamics
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 18.02.2021 @ 14:15
Beschreibung Note:
There is a little gap in the video at about 29 min., but Mr. Schaffner-Bielich explains the missing content in the following summary!
Sorry for the technical problem!
8) Unruh Effect (continued); 9) Hawking Effect & Thermodynamics of Black Holes
Untertitel 8.1 Accelerated Motion; 8.2 Comoving Frame of accelerated Observers; 8.3 Quantum Fields in inertial and accelerated Frames; 8.4 Bogolyubov Transformation
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 04.02.2021 @ 14:15
7) Quantum Fields in a De Sitter Universe (continued)
Untertitel 7.2 Quantization (continued); 7.3 Fluctuations in Inflationary Universe
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 28.01.2021 @ 14:15
6) Quantum Fields in an expanding Universe (continued); 7) Quantum Fields in a De Sitter Universe
Untertitel 6.7. Example of Particle Production; 7.1 De Sitter Universe; 7.2 Quantization
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 21.01.2021 @ 14:15
6) Quantum Fields in an expanding Universe (continued)
Untertitel 6.5) Choice of physical Vacuum; 6.6) Amplitude of Quantum Fluctuations
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 14.01.2021 @ 14:15
6) Quantum Fields in an expanding Universe
Untertitel 6.1) Classical scalar Field in an expanding Background; 6.2) Quantization; 6.3) Bogolyubov Transformations; 6.4) Hilbert Space; 6.5) Choice of physical Vacuum
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 17.12.2020 @ 14:15
5) Reminder - Classical Fields
Untertitel 5.1) Action Functional, 5.2) Real Scalar Field, 5.3) Gauge Invariance and Coupling to Electromagnetic Field, 5.4) Action for Gravitational and Gauge Fields, 5.5) Energy-Momentum Tensor
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 10.12.2020 @ 14:15
4) From Harmonic Oscillators to Fields (continued)
Untertitel 4.2) From oscillators to fields; 4.3) Quantizing fields in flat spacetime; 4.4) The mode expansion; 4.5) Vacuum energy and vacuum fluctuations
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 03.12.2020 @ 14:34
3) Driven Harmonic Oscillator; 4) From Harmonic Oscillators to Fields
Untertitel 3.1) Quantizing an Oscillator; 3.2) The "In" and "Out"-States; 3.3) Matrix Elements and Green's Function; 4.1) Quantum Harmonic Oscillators
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 26.11.2020 @ 14:15
2) Reminder: Classical & Quantum Theory (continued)
Untertitel 2.2) Hamilton Formalism; 2.3) Quantization of the Hamiltonian; 2.4) Hilbert Space and Dirac Notation; 2.5) Operators, Eigenvalue Problem and Basis; 2.6) Generalized Eigenvectors and Matrix Elements; 2.7) Evolution in Quantum Theory
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 19.11.2020 @ 14:15
1) Overview (continued); 2) Reminder: Classical & Quantum Theory
Untertitel 1.4) Quantum Vacuum Fluctuations; 1.5) Particle Interpretation of Quantum Fields; 1.6) QFT in classical Backgrounds; 1.7) Examples of Particle Creation; 2.1 Lagrangian Formalism
Sprecher Apl. Prof. Dr. Jürgen Schaffner-Bielich
Ort Phys 02.116
Datum 12.11.2020 @ 14:15
1) Overview
Untertitel Formalities; Content; Literature; 1.1 Classical Field; 1.2 Quantum Field and its Vacuum State; 1.3 Vacuum Energy
