At the last IGS Forum it was discussed to make an excursion to a company with relation to functional materials. Therefore, a visit to Osram Opto Semiconductors in Regensburg was organized on Monday, May 7th. At this site the LED branch has its R&D departement.
Program:
Time | Topic |
---|---|
14.00 - 14.30 |
Unternehmensvorstellung (Fr. Ernst) |
14:30 - 15:15 | Präsentation Reinraum (Hr. Arlt) |
15:15 - 16:00 | Werksführung (Hr. Arlt) |
16:00 - 16:30 | Präsentation "Advanced Concepts & Engineering" (Hr. Sabathil) |
It has been a very interesting trip with insights to the fabrication process of actual solid state devices. The tour around the production line showed how science turns into products.
The builing where the LED chips are manufactured
The route to Osram OS and an overview over LEDs
In the conference room, waiting for the next presentation
The group at the entrance
The fourth "forum day" took place on Tuesday, January 31st at the TUM in Garching. The program was as follows:
Time | Topic |
---|---|
11.00 - 11.45 |
Vortrag: Florian Kretschmar und Hans-Martin Eiter: "Basics der Raman-Spektroskopie" |
11:45 - 12:45 | 1. Teil Laborführungen |
12:45 - 13:45 | Mittagspause |
13:45 - 14:30 | Vortrag: Rupert Huber: "Surface Acoustic Waves" |
14:30 - 14:45 | Bericht über die Miniprojekte 2010: Bauer, Brasse, Regnat |
14:45 - 15:45 | 2. Teil Laborführungen |
15:45 - 16:45 | 3. Teil Laborführungen |
In the Lab Tours, the laboratories of E10, of the Raman group at the WMI and the thin film labs of E21 were visited.
Florian Kretschmar explains the Raman spectroscopy
A micro cantilever under the microscope
Andreas Bauer shows the zone melting setup
The third "forum day" took place on Thursday, October 27th at the University of Augsburg (Room 242, north physics building). An overview of the research activities of the chair EP 5 was given in two interesting talks, accompanied with an extended lab tour. The program was as follows:
Time | Topic |
---|---|
10.00 - 10.30 |
Ankunft, Kaffee und/oder Tee |
10:30 - 11:10 | Vortrag Zhe Wang: "Infrared and THz Spectroscopy of Spin-Dimer Systems" |
11:10 - 11:55 | 1. Teil Laborführungen |
11:55 - 12:40 | 2. Teil Laborführungen |
12:40 - 13:30 | Mittagspause |
13:30 - 14:15 | 3. Teil Laborführungen |
14:15 - 15:00 | Vortrag Dieter Ehlers: "Ferromagnetsiche Resonanz in CdCr2S4" |
15:00 - |
Diskussion |
In the discussion, it was decided by the YRs to keep the new format with two visits each semester, as it proved to them to be of great value. In additon, its was suggested to make an excursion to a company which is thematically related to the TRR 80. Suggestions are collected and will be discussed further at the next forum day, taking place at the end of the semester in Garching.
The second "forum day" took place on Thursday, July 28th at the TU Munich in Garching. Special talks were given, and the neutron Source FRM II was visited.
Time | Topic |
---|---|
10:30 - 11:00 |
Ankunft und Kaffee |
11:00 - 12:00 | Vortrag Michael Schulz mit Diskussion |
12:00 - 14:00 | Mittagessen |
14:00 - 16:00 | Reaktorführung FRM II |
16:00 - 17:00 | Besprechung zur TRR80 IGS |
17:15 - 18:00 | Transregio-Seminar: Prof. Dr. Dr. h.c. Hartmut Zabel (Ruhr-Universität Bochum) "Structural and magnetic properties of thin Heusler films" |
Talk of Michael Schulz
Bavarian lunch with Leberkäs and
liquid nitrogen ice cream.
The participants of the FRM II tour,
which ended with a heavy shower.
The first "forum day" took place on Monday, May 30th at the University of Augsburg. The programm was as follows:
Time | Topic |
---|---|
10.00 - 10.30 |
Ankunft, Kaffee und/oder Tee |
10:30 - 11:10 | Vortrag Dr. Rainer Held: "Fabrication of Perovskite Substrates by Floating Zone Growth" |
11:10 - 11:55 | 1. Teil Laborführungen |
11:55 - 12:40 | 2. Teil Laborführungen |
12:40 - 13:30 | Mittagspause |
13:30 - 14:15 | Vortrag Dr. Florian Loder: "Novel Phenomena in Unconventional Superconductors" |
14:15 - 15:00 | 3. Teil Laborführungen |
15:00 - 16:30 |
Besprechung "Further Training Unit", "Integrated Graduate School", Summer School Wahl der Vertreter der YRs für das FTU Board |
The group
Introduction by Cyril Stephanos
Everybody listening carefully
The Lab tour
Open-air lunch
In the "Biergarten"
Due to a proposal of the YR, the format of the YR Forum has been changed for the summer semester 2011. To get to know each other and to improve communication, the forum will be held on two special "forum days", one in Augsburg and one in Munich.
Date | Speaker | Topic |
---|---|---|
17.11.2010 | Michael Schmidt |
Vorstellung der TRR80-Arbeitsgruppe des Lehrstuhls EP5 |
01.12.2010 | Tim Adams |
Neutronenstreuung am FRM II |
15.12.2010 | Christoph Richter |
Gepulste Laserablation am Lehrtuhl EP6 |
12.01.2011 | Hubert Ceeh | Positronenstreuung am FRM II |
26.01.2011 | Veronika Tinkel, Rainer Jany | Rastertunnel- und Rasterkraftmikroskopie - Grundlagen und Anwendungen |
09.02.2011 | Markus Reiner | Defect spectroscopy with positrons in thin films and multilayer structures |
Christian Franz (TUM) gave us an overview of the research at E21: Strong Electronic Correlations
The topic was "LaAlO3/SrTiO3-Interface (Basics)", prepared by Anna Horsche (AU).
Download: foils
The constitutional meeting of the YR-Forum was held on Wednesday, 30.6.2010, 13:00-15:00. In Augsburg, it took place in room 4A 403/S, and was transmitted via video conference to Munich.
The main part was to get to know each other, to tell in app. 2 minutes about who you are and roughly what you are doing. Furthermore, we wanted to explain once again the purpose of the YR-Forum and to fix the schedule for the next few meetings.
To provide status reports on the YRs' own work and stimulate in-depth scientific discussions among YRs of the different projects, the YR Forum is organized as a biweekly seminar. The seminar will be transmitted via a video conference system between the different locations in Munich and Augsburg.