| Tammo Böntgen |
since 2009: |
PhD Student
Tasks:
- multiferroic functional heterostructures
- optical properties, electro-optical coupling
- optical and structural, characterisations, growth
- materials: BaTiO3 and BaTiO3/ZnO heterostructures, zinc-ferrites
(SFB 762) |
top
|
| David Schumacher |
since 2009: |
Diploma Student
Thesis: "Tief-Temperatur-Ellipsometrie an ZnO und MgZnO"
(preliminary header)
"Low-temperature ellipsometry on ZnO and MgZnO"
(preliminary header)
|
top
|
| Christian Kranert |
since 2009: |
Diploma Student
Thesis: "Phononenmoden in BaTiO3 Einkristallen, Dünnfilmen und
BaTiO3/ZnO Heterostrukturen" (preliminary header)
"Phonon modes in BaTiO3 single crystals and BaTiO3/ZnO
heterostructurs " (preliminary header)
(SFB 762) |
|
2008: |
Trainee
Lab Course: "Buildup of a UV-Raman System"
|
top
|
| Annekatrin Hinkel |
2008-2010: |
Diploma Student
Thesis: "Optische Moden in ZnO Mikro- und Nanosäulenresonatoren "
"Optical modes in ZnO micro- and nano-pillar resonators"
|
top
|
| Stefan Schöche |
2009: |
wissenschaftlicher Mitarbeiter / scientific staff
Tasks:
- growth and characterisations of BaTiO3 and BaTiO3/ZnO heterostructures
|
|
2008/2009: |
Diploma Student
Thesis: "Kristallstruktur und dielektrische Funktion von
Bariumtitanat-Einkristallen und -Dünnfilmen"
"Crystal structure and dielectric function of Bariumtitanate
single crystals and thin films"
(SFB 762) |
|
2008: |
Trainee
Lab Course: "Buildup of a 4-arm goniometer system for
photoluminescence and reflection-spectroscopy
experiements (AROSE)"
(DFG-project GR 1011/20) |
top
|
| Phillip Kühne |
2009: |
wissenschaftlicher Mitarbeiter / scientific staff
Tasks:
- low-temperature ellipsometry
|
|
2008/2009: |
Diploma Student
Thesis: "Tieftemperatur-Ellipsometrie: Aufbau und Erprobung eines
Messplatzes und Messungen an ZnO
"Low-temperature ellipsometry: buildup and test of device and
measurements on ZnO"
|
|
2008: |
Trainee
Lab Course: "Buildup of a ellipsometer-kryostat-system" |
top
|
| Helena Hilmer |
since 2008: |
PhD Student
Tasks:
- Exciton-Poalritons in ZnO-based resonators
(DFG-project GR 1011/20)
growth and characterisation
|
|
2007/2008: |
Diploma Student
Thesis: "PLD ZnO-Mikroresonatoren mit YSZ/Al2O3-Braggspiegeln"
"PLD ZnO microresonators with YSZ/Al2O3 Bragg reflectors "
|
|
2007: |
Trainee
Lab Course: "Ellipsometrische und Reflexions-Spektoskopische
Untersuchung von ZnO-Mikrosäulen Resonatoren und
Photolumineszenz an ZnO Mikrosäulen"
"Ellipsometric and reflection spectroscopic investigations
of ZnO micro-pillar resonators and photoluminescence
on micro-pillars"
|
top
|
| Chris Sturm |
since 2006: |
PhD Student - Member of the Graduate School BuildMoNa
Tasks:
- Exciton-Poalritons in ZnO-based resonators
(experimental and theoretical)
(DFG-project GR 1011/20)
- Optical investigations on BaTiO3 - ZnO heterostructures
(SFB 762)
- Interfaces in ZnO-based heterostructures
|
|
2005/2006: |
Diploma Student
Thesis: "Verallgemeinerte Ellipsometrie an a-plane und m-plane
orientierten ZnO-Schichten"
"Generalized ellipsometry on a- and m-plane oriented ZnO
thin films"
|
|
2004/2005: |
Trainee
Lab Course: "Untersuchungen zur Dielektrischen Funktion von
Kylindrit"
"Investigations of the dielectric function of cylindrite"
|
top
|
| Francois Barrat |
2008: |
Master Student
home institutuion: University Pierre et Marie Curie Paris
Thesis: "Coupling between light and excitons in a ZnO microresonator"
(DFG-project GR 1011/20) |
top
|
| Jan Sellmann |
2007/2008: |
wissenschaftlicher Mitarbeiter / scientific staff
Tasks:
- PLD of ZrO2/Al2O3 and YSZ/Al2O3 Bragg reflectors
- PLD of ZnO-based resonators
(DFG-project GR 1011/20)
- Buildup of a time-resolved ellipsometer
|
|
2006/2007: |
Diploma Student
Thesis: "PLD-Wachstum und Eigenschaften von ZrO2/Al2O3-
Schichtstrukturen in Bragg-Spiegeln für ZnO-Resonatoren"
"PLD-growth and properties of ZrO2/Al2O3 layer structures
in Bragg reflectors for ZnO resonators"
|
top
|
| Erik Fengler |
2007: |
Trainee
Lab Course: "Ellipsometrie an mittels ALD abgeschiedenen SiOx
Dünnfilmen"
"Ellipsometry of ALD grown SiOx thin films""
|
top
|
| Felix Warmer |
2007: |
Trainee
Lab Course: "Ellipsometrische und Reflexions-Spektoskopische
Untersuchung von ZnO-Mikrosäulen Resonatoren"
"Ellipsometric and reflection-spektoscopic investigations
of ZnO-micropillar resonators"
|
top
|
| Tsvetan Chavdarov |
2006: |
Master Student
Thesis: "Generalized IR-Ellipsometry on ZnO"
|
top
|
| Steffen Richter |
2006: |
Trainee
Lab Course: "Untersuchung an ZnO-MgO-ZrO2-Bragg-Reflektoren und
Resonatoren"
"Investigations on ZnO-MgO-ZrO2-Bragg-reflectors and
resonators"
|
top
|
| Rene Heimbuch |
2006: |
Trainee
Lab Course: "Untersuchung an ZnO-MgO-ZrO2-Bragg-Reflektoren und
Resonatoren"
"Investigations on ZnO-MgO-ZrO2-Bragg-reflectors and
resonators"
|
top
|
| Dietmar Potthoff |
2004: |
Trainee
Lab Course: "Spektroskopische Ellipsometrie an CdxZn1-xO"
"Spektroskopic ellipsometry on CdxZn1-xO"
|
top
|
| Anke Carstens |
2003/2004: |
Diploma Student
Thesis: "Spektroskopische Ellipsometrie an kubischem MgxZn1-xO"
"Spektroskopic ellipsometry on cubic MgxZn1-xO"
|
top
|
