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Lecture directory >> Faculty of Sciences >> Physics >>
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Elective courses in physics (Bachelor from 5th Sem. on and Master)
For the study program Materials Physics only the courses marked with WF PhM- may be chosen.
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Magnetic Resonance Imaging 1 [MRI1] -
- Lecturers:
- Frederik Laun, Andreas Maier, Armin Nagel
- Details:
- Vorlesung, 2 cred.h, ECTS: 2,5, In der Vorlesung werden ausführlich die physikalischen und technischen Grundlagen der MRT behandelt. Es werden der technische Aufbau eines MRTs und die physikalischen Grundlagen behandelt. Das Prinzip der Datenaufnahme wird anhand verschiedener Beispiele erläutert. Fehlkodierungen bei der Datenaufnahme führen zu Bildartefakten, die sich nicht in allen Fällen vermeiden lassen. Strategien zur Erkennung und Vermeidung von Bildartefakten werden erläutert. Eine große Stärke der MRT in der medizinischen Diagnostik ist die Möglichkeit Bilder mit verschiedenen Kontrasten und funktionelle Gewebeparameter aufzunehmen. Die Entstehung der häufig verwendeten T1 und T2 gewichteten Bildkontraste wird ausführlich diskutiert. Des Weiteren werden verschiedene MRT-Sequenztechniken besprochen.
- Dates:
- Fri, 14:00 - 16:00, Hörsaal ZMPT
Auskunft: frederik.laun@uk-erlangen.de
- Keywords:
- magnetic resonance imaging, mri
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Experimental physics of modern materials (B): Photophysics [EPM-MAT, PW] -
- Lecturer:
- Daniel Niesner
- Details:
- Vorlesung, ECTS: 5
- Dates:
- Mon, 8:30 - 10:00, Aufzeichnung auf FAU-Videoportal
- Fields of study:
- PF PhM-MA ab 1
WF Ph-MA ab 1
WF Ph-BA ab 5
WF PhM-BA ab 5
- Prerequisites / Organisational information:
- The lecture series will be given as an asynchronous online class, i.e. in the form of videos with recorded learning units that will be available via the FAU vide portal. Complementary slides and written summaries of the lectures will be available online via the studon portal. The exercise class will be held live online.
This course will discuss the basic photophysical processes involved in and following the optical excitation of materials. Experimental techniques will be introduced to characterize these processes, which involve the optical absorption of light, the subsequent energetic carrier relaxation, phototransport, and carrier recombination. The functionality and performance of a large number of optoelectronic components, such as solar cell absorbers, photodetectors, or emitter materials for light-emitting diodes, rely on different combinations of these steps. While they can, in principle, be observed in a large variety of condensed-matter systems, their dynamics differ strongly between bulk direct and indirect band semiconductors, (quantum) confined systems, or materials with strong carrier localization, which can arise from exciton or polaron formation. The spectroscopic and time-resolved techniques, which are commonly applied to characterize the responses of these different systems to photoexcitation, will be introduced. These include both optical and electron spectroscopy techniques.
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Gamma Ray Telescope in the Class Room [GammaInClass] -
- Lecturer:
- Stefan Funk
- Details:
- Hauptseminar, 5 cred.h, graded certificate, ECTS: 5
- Dates:
- Tue, 10:30 - 12:00, Livestream auf FAU-Videoportal, Aufzeichnung auf FAU-Videoportal
Tue, 12:15 - 14:30, Zoom-Meeting
single appointment on 3.12.2020, single appointment on 14.1.2021, single appointment on 21.1.2021, 18:00 - 22:00, Zoom-Meeting
Lectures: 5 dates (2.11.-15.12.), Tuesdays at 10:30-12:00. Observing nights: 3 dates (3.12., 14.1., 21.1.) at 18:00-22:00. Analysis sessions: weekly Tuesday at 12:15-14:30 (starting on November 24).
- Fields of study:
- WF Ph-BA ab 5
WF Ph-MA ab 1
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