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Optoelektronik und Spektroskopie an Nanostrukturen

Leitung:
Prof. Dr. A. Zrenner

 

Universität Paderborn
Fakultät für Naturwissenschaften
Department Physik
Warburger Straße 100
33098 Paderborn
Germany


Tel.: +49 5251 60-2692
Fax: +49 5251 60-3710
E-mail: zrenner@physik.upb.de

Publikationen (seit 2000)

2011

Characterization of SiON integrated waveguides via FTIR and AFM measurements
T. Frers, T. Hett, U. Hilleringmann, G. Berth, A. Widhalm and A. Zrenner
IEEE, SCD, 10.1109/SCD.2011.6068744, pp. 1-4, 2011

Localized phonon modes at LiNbO3 (0001) surfaces
S. Sanna, G. Berth, W. Hahn, A. Widhalm, A. Zrenner and W. G. Schmidt
Ferroelectrics 419:1–8, 2011

Imaging of the ferroelectric domain structures by confocal Raman spectroscopy
G. Berth, W. Hahn, V. Wiedemeier, A. Zrenner, S. Sanna and W.G. Schmidt
Ferroelectrics 420, pp.44–48, 2011

In-situ characterization of ZnTe epilayer irradiation via time-resolved and power density dependent Raman spectroscopy
V. Wiedemeier, G. Berth, A. Zrenner, E.M. Larramendi, U. Woggon, K. Lischka and D. Schikora
Semicond. Sci. Technol. 26, 105023, 2011

Vibrational properties of the LiNbO3 z-surfaces
S. Sanna, G. Berth, W. Hahn, A. Widhalm, A. Zrenner and W. G. Schmidt
IEEE J. Ultrasonics, Ferroelectrics and Frequency Control, Vol. 58, Issue 9, pp. 1751-1756, 2011

Lift-Off of mesoporous layers by electrochemical etching on Si (100) substrates with miscut of 6° off towards (111)
E. Garralaga Rojas, B. Terheiden, H. Plagwitz, J. Hensen, V. Wiedemeier, G. Berth, A. Zrenner and R. Brendel
Thin Solid Films 520, Issue 1, 606-609, 2011

Variable waveguide-coupling and characterization of micro cavities based on SiO2 /SiON
T. Frers, T. Hett, U. Hilleringmann, A. Widhalm, V. Wiedemeier, G. Berth and A. Zrenner
E-MRS 2011 SPRING MEETING, Nice, 2011

Thin film Si layers with substrate miscut from the PSI process for III-V epitaxy
V. Wiedemeier, A. Widhalm, G. Berth, A. Zrenner, E. Garralaga Rojas and R. Brendel
E-MRS 2011 SPRING MEETING, Nice, 2011

Variable Coupling of Microcavities with Poly-Silicon Heater
T. Frers, F. Assion, G. Berth, A. Zrenner and A. Hilleringmann
Proc. 5´th Smart Systems Integration Dresden, 2011

2010

Coherent control of a single exciton qubit by optoelectronic manipulation
S. Michaelis de Vasconcellos, S. Gordon, M. Bichler, T. Meier and A. Zrenner
NATURE PHOTONICS 4, 548 (2010)

Localized phonon modes at LiNbO 3 (0001) surfaces
S. Sanna, G. Berth, W. Hahn, A. Widhalm, A. Zrenner and W. G. Schmidt
Ferroelectrics (accepted) , 2010

Studies on chemical reactions in liquid phase by applying flat micro reactors for the model-based determination of inherent kinetics
H.-J. Warnecke, G. Berth, S. Waschke, D. Bothe, A. Zrenner
Proc. 7`th ICMF Tampa, 2010

Imaging of the ferroelectric domain structures by confocal Raman spectroscopy
G. Berth, W. Hahn, V. Wiedemeier, A. Zrenner, S. Sanna, W.G. Schmidt
Ferroelectrics (accepted) , 2010

Intensity enhancement of Te Raman modes by laser damage in ZnTe epilayers E.M. Larramendi, G. Berth, V. Wiedemeier, K.-P. Hüsch, A. Zrenner, U. Woggon, E. Tschumak, K. Lischka, and D. Schikora
SEMICONDUCTOR SCIENCE AND TECHNOLOGY 25, 075003 (2010)

Oxygen sensing by fluorescence quenching of [Cu(btmgp)I]
S. Herres-Pawlis, G. Berth, V. Wiedemeier, L. Schmidt, A. Zrenner, H.-J. Warnecke
Journal of Luminescence, Vol. 130, Issue 10, pp. 1958-1962, 2010

Modellbasierte Bestimmung lokal gültiger Kinetiken chemischer Reaktionen in Flüssigphase mittels Flachbettmirkroreaktor
H.-J. Warnecke, D. Bothe, G. Berth, K.-P. Hüsch, A. Zrenner
CHEMIE INGENIEUR TECHNIK, 251-258, 2010

2009

Imaging of ferroelectric micro-domains in X-cut lithium niobate by confocal second harmonic microscopy
G. Berth, V. Wiedemeier, K.-P. Hüsch, L. Gui, H. Hu, W. Sohler and A. Zrenner
Ferroelectrics, 2009

Exciton spectroscopy on single CdSe/ZnSe quantum dot photodiodes
S. Michaelis de Vasconcellos, A. Pawlis, C. Arens, M. Panfilova, A. Zrenner, D. Schikora and K. Lischka
Microelectronics Journal 40, pp. 215-217, (2009)

Micro-Raman imaging and micro-photoluminescence measurements of strain in ZnMgSe/ZnSe microdiscs
M. Panfilova, A. Pawlis, C. Arens, S. Michaelis de Vasconcellos, G. Berth, K.-P. Hüsch, V. Wiedemeier, A. Zrenner and K. Lischka
Microelectronics Journal 40, pp. 221-223, (2009)

2008

Coherent optoelectronics with single quantum dots
A. Zrenner, P. Ester, S. Michaelis de Vasconcellos, M. C. Hübner, L. Lackmann, S. Stufler and M. Bichler
J. Phys.: Condens. Matter 20, 454210 (2008)

p-shell Rabi-flopping and single photon emission in an InGaAs/GaAs quantum dot
P. Ester, L. Lackmann, M.C.Hubner, S.M. de Vasconcellos, M. Bichler, and A. Zrenner
Physica E - Low-dimensional systems & nanostructures Vol. 40, 2004 (2008)

Ferroelectric microdomains in plasma-etched ridges on X-cut Lithium Niobate
L. Gui, H. Hu, M. Garcia-Granda, W. Sohler, G. Berth and A. Zrenner
Proc. ECIO`08, pp. 71-74, 2008

Analysis and visualization of ferroelectric domain structures by nonlinear confocal microscopy
G. Berth, K.-P. Hüsch, V. Wiedemeier, V. Quiring, W. Sohler, A. Zrenner
Nonlinear Microscopy and Optical Control (NMOC 2008) Münster, p.7, (2008)

Multi-dimensional imaging and analysis of micro- and nanosystems by confocal Raman spectroscopy
G. Berth, K.-P. Hüsch, V. Wiedemeier, M. Panfilova, A. Pawlis, K. Lischka and A. Zrenner
Nonlinear Microscopy and Optical Control (NMOC 2008) Münster, p.8, 2008

Model-based determination of local valid kinetics of chemical reactions in liquid phase using flat bed microreactors
G. Berth, V. Wiedemeier, L. Schmidt, M. Holtz, D. Bothe, H.-J. Warnecke and A. Zrenner
Progress Colloquium DFG Project PAK 119, Bremen 2008

 

2007

Depth-resolved analysis of ferroelectric domain structures in Ti : PPLN waveguides
by nonlinear confocal laser scanning microscopy
G. Berth, V. Quiring, W. Sohler, A. Zrenner
Ferroelectrics Vol. 352, 326 (2007)

Single photon emission based on coherent state preparation
P. Ester, L. Lackmann, S. Michaelis de Vasconcellos, M. C. Hübner, A. Zrenner, and M. Bichler
Appl. Phys. Lett. 91, 111110 (2007)

In situ laser microprocessing of single self-assembled quantum dots and optical microcavities
A. Rastelli, A. Ulhaq, S. Kiravittaya, L. Wang, A. Zrenner, and O. G. Schmidt
Appl. Phys. Lett. 90, 073120 (2007)

 

 

2006

High resolution photocurrent-spectroscopy of a single quantum dot
Patrick Ester, Stefan Stufler, Steffen Michaelis de Vasconcellos, Max Bichler, Artur Zrenner
physica status solidi (c) Vol 3, Issue 11, p. 3722

Quantum interferences of a single quantum dot in the case of detuning
Steffen Michaelis de Vasconcellos, Stefan Stufler, Sven-Ake Wegner, Patrick Ester, Artur Zrenner, Max Bichler
physica status solidi (c) Vol. 3, Issue 11, p. 3730

Recent developments in single dot coherent devices
A. Zrenner, S. Stufler, P. Ester, S. Michaelis de Vasconcellos, M. Hübner, M. Bichler
physica status solidi (b) Vol. 243, Issue 14, p. 3696

Ramsey fringes in a single InGaAs/GaAs quantum dot
P. Ester, S. Stufler, S. de Michaelis Vasconcellos, M. Bichler, A. Zrenner
physica status solidi (b) Vol. 243, Issue 10, p. 2229

Coherent properties of quantum dot two-level systems
A. Zrenner, S. Stufler, P. Ester, M. Bichler
Israel Journal of Chemistry Vol. 46, 349 (2006)

Quantum interferences of a single quantum dot in the case of detuning
S. Michaelis de Vasconcellos, S. Stufler, S.-A. Wegner, P. Ester, M. Bichler and A. Zrenner
Phys. Rev. B 74, 081304(R) (2006)

Fabrication of genuine single-quantum-dot light-emitting diodes
R. Schmidt, U. Scholz, M. Vitzethum, R. Fix, C. Metzner, P. Kailuweit, D. Reuter,
A. Wieck, M. C. Hübner, S. Stufler, A. Zrenner, S. Malzer and G. H. Döhler

Appl. Phys. Lett. 88, 121115 (2006)

Two-photon rabi oscillations in a single InGaAs/GaAs quantum dot
S. Stufler, P. Machnikowski, P. Ester, M. Bichler, V. M. Axt, T. Kuhn, A. Zrenner
Phys. Rev. B 73, 125304 (2006)

Ramsey-fringes in an electric-field-tunable qunatum dot system
S. Stufler, P. Ester, A. Zrenner, M. Bichler
Phys. Rev. Lett. 96, 037402 (2006)

 

 

2005

Manipulations of a qubit in a semiconductor quantum dot
A. Zrenner, S. Stufler, P. Ester, and M. Bichler
Advances in Solid State Physics, Vol. 45, pp. 173-184, ed. by B. Kramer (Vieweg, Braunschweig/Wiesbaden) (2005)

Single quantum dot nano-LEDs - spectroscopy of an electrically controlled few-particle system
R. Schmidt, U. Scholz, M. Vitzethum, R. Fix, S. Malzer, C. Metzner, P. Kailuweit, D. Reuter,
A. Wieck, M. C. Hübner, S. Stufler, A. Zrenner, G. H. Döhler

physica status solidi (c), Vol. 2, Issue 8, 2974-2977 (2005)

Recent advances in exciton-based quantum information processing in quantum dot nanostructures
H. J. Krenner, S. Stufler, M. Sabathil, E. C. Clark, P. Ester, M. Bichler, G. Abstreiter, J. J. Finley, and A. Zrenner
New Journal of Physics 7, 184 (2005)

Quantum optical properties of a single InxGa1–xAs-GaAs quantum dot two-level system
S. Stufler, P. Ester, A. Zrenner, and M. Bichler
Phys. Rev. B 72, 121301 (2005)

Electroluminescence of single-dot nano-LEDs--optical spectroscopy of an electrically tunable few-electron/hole system
R. Schmidt, M. Vitzethum, R. Fix, U. Scholz, S. Malzer, C. Metzner, P. Kailuweit,
D. Reuter, A. Wieck, M.C. Hübner, S. Stufler, A. Zrenner, and G.H. Döhler

Physica E 26, 110-114 (2005)

 

 

2004

Power broadening of the exciton linewidth in a single InGaAs/GaAs quantum dot
S. Stufler, P. Ester, A. Zrenner and M. Bichler
Appl. Phys. Lett. 85 (18), 4202-4204 (2004)

Hierarchical self-assembly of GaAs/AlGaAs quantum dots
A. Rastelli, S. Stufler, A. Schliwa, R. Songmuang, C. Manzano, G. Costantini, K. Kern, A. Zrenner, D. Bimberg, and O. G. Schmidt
Phys. Rev. Lett. 92, 166104 (2004)

Physics and applications of self-assembled quantum dots
E. Beham, M. Betz, S. Trumm, M. Kroutvar, Y. Ducommon, H. J. Krenner, M. Bichler, A. Leitenstorfer, J. J. Finley, A. Zrenner, G. Abstreiter
Phys. stat. sol (c) 1, 2131-2159 (2004)

Novel nanostructure architectures
O. G. Schmidt, A. Rastelli, G. S. Kar, R. Songmuang, S. Kiravittaya, M. Stoffel, U. Denker,
S. Stufler, A. Zrenner, D. Grützmacher, B.-Y. Nguyen, P. Wennekers

Physica E 25, 280-287 (2004)

Dynamics of optically stored charges in InGaAs quantum dots
Y. Ducommun, M. Kroutvar, J. J. Finley, M. Bichler, A. Zrenner, and G. Abstreiter
Physica E 21, 886-891 (2004)

Physics and applications of self-assembled quantum dots
E. Beham, M. Betz, S. Trumm, M. Kroutvar, Y. Ducommon, H. J. Krenner, M. Bichler,
A. Leitenstorfer, J. J. Finley, A. Zrenner, G. Abstreiter

Phys. stat. sol (c) 1, 2131-2159 (2004)

 

 

2003

Wavelength selective data storage in InGaAs-GaAs quantum dots
M. Kroutvar, A. Zrenner, Y. Ducommun, J. J. Finley, and G. Abstreiter
Phys. stat. sol. (b) 238, 345-348 (2003)

Coherent and incoherent properties of single quantum dot photodiodes
E. Beham, A. Zrenner, S. Stufler, F. Findeis, M. Bichler, and G.Abstreiter
Physica E 16, 59 (2003)

Rabi-flopping of the ground state exciton in a single self-assembled quantum dot
E. Beham, A. Zrenner, F. Findeis, M. Bichler, and G.Abstreiter
Phys. Stat. Sol. (b) 238, 366 (2003)

Wavelength selective charge storage in self-assembled InGaAs/GaAs quantum dots
M. Kroutvar, Y. Ducommun, J. J. Finley, M. Bichler, G.Abstreiter, and A. Zrenner
Appl. Phys. Lett. 83, 443 (2003)

Single quantum dot photodiode - a two-level system with electric contacts
E. Beham, A. Zrenner, S. Stufler, F. Findeis, M. Bichler, and G.Abstreiter
Advances in Solid State Physics, Vol. 43, ed. by B. Kramer (Vieweg, Braunschweig/Wiesbaden 2003),
pp. 287-300, ISBN: 3-540-40150-4

 

 

2002

Enhancement of photoluminescence from near-surface quantum dots by suppression of surface state density
K. Adlkofer, E. Duijs, F. Findeis, A. Zrenner, E. Sackmann, G.Abstreiter, and M. Tanaka
Phys. Chem. Chem. Phys., vol.4, no.5, 785-790 (2002)

Optically detected single-electron charging in a quantum dot
A. Zrenner, F. Findeis, M. Baier, M. Bichler, G.Abstreiter, U. Hohenester, and E. Molinari
Physica E 13 , 95 (2002)

Level bleaching in a single quantum dot observed by photocurrent spectroscopy
E. Beham, A. Zrenner, F. Findeis, M. Bichler, and G.Abstreiter
Physica E 13 , 139 (2002)

A quantum dot infrared photodetector with lateral carrier transport
L. Chu, A. Zrenner, D. Bougeard, M. Bichler, G.Abstreiter
Physica E 13 , 301 (2002)

Two-color femtosecond spectroscopy of blue-shifted InAs/AlGaAs quantum dots
M. Betz, S. Trumm, A. Leitenstorfer, E. Beham, H. Krenner, M. Bichler, A. Zrenner, G. Abstreiter
Physica Status Solidi (b) 233, 401 (2002)

Coherent properties of a two-level system based on a quantum-dot photodiode
A. Zrenner, E. Beham, S. Stufler, F. Findeis, M. Bichler, and G. Abstreiter
Nature 418, 612 (2002)

Lateral variation of the electron density across a Hall bar in high electric and magnetic fields
J. Frankenberger, A. Zrenner, M. Bichler, and G. Abstreiter
Phys. Rev. B 65, 165307 (2002)

Nonequilibrium band structure of nano-devices
S. Hackenbuchner, M. Sabathil, J. A. Majewski, G. Zandler, P. Vogel, E. Beham, A. Zrenner, and P. Lugli
Physica B 314, 145 (2002)

 

 

2001

Optical spectroscopy of charged excitons in single quantum dot photodiodes
M. Baier, F. Findeis, A. Zrenner, M. Bichler, and G. Abstreiter
Phys. Rev. B 64, 195326-1 (2001)

Nonlinear ground-state absorption observed in a single quantum dot
E. Beham, A. Zrenner, F. Findeis, M. Bichler, and G. Abstreiter
Appl. Phys. Lett. 79, 2808 (2001)

Photocurrent and photoluminescence of a single self-assembled quantum dot in electric fields
F. Findeis, M. Baier, E. Beham, A. Zrenner, and G. Abstreiter
Appl. Phys. Lett. 78, 2958 (2001)

Influence of thiol coupling on photoluminescence of near surface InAs quantum dots
E. F. Duijs, F. Findeis, R. A. Deutschmann, M. Bichler, A. Zrenner, G. Abstreiter, K. Adlkofer, M. Tanaka and E. Sackmann
Physica Status Solidi B 224, 871 (2001)

Photoluminescence and AFM Studies on Blue Shifted InAs/AlyGa1-yAs Quantum Dots
E.F. Duijs, F. Findeis, A. Zrenner, M. Bichler, G. Abstreiter
Physica Status Solidi B 224, 47 (2001)

Phonon-Assisted Biexciton Generation in a Single Quantum Dot
F. Findeis, A. Zrenner, G. Böhm, G. Abstreiter
Physica Status Solidi B 224, 337 (2001)

Charging Dynamics of Self-Assembled InAs Quantum Dots Investigated by Wavelength
Selective Optically Induced Charge Storage Measurements

D. Heinrich, J. Hoffmann, A. Zrenner, G. Böhm, G. Abstreiter
Physica Status Solidi B 224, 357 (2001)

Intersubband Photocurrent Spectroscopy on Self-Assembled In(Ga)As/GaAs Quantum Dots
L. Chu, A. Zrenner, M. Bichler, G. Böhm, G. Abstreiter
Physica Status Solidi B 224, 591 (2001)

Quantum-dot infrared photodetector with lateral carrier transport
L. Chu, A. Zrenner, M. Bichler, and G. Abstreiter
Appl. Phys. Lett. 79, 2249 (2001)

Magneto-optics on single quantum dots
A. Zrenner, F. Findeis, M. Baier, M. Bichler, and G. Abstreiter
Physica B 298, 239 (2001)

Optical excitations of a self-assembled artificial ion
F. Findeis, M. Baier, A. Zrenner, M. Bichler, and G. Abstreiter
Phys. Rev. B 63, 121309(R) (2001)

Optical and magneto-optical investigations on single quantum dots
A. Zrenner, F. Findeis, E. Beham, M. Markmann, G. Böhm, and G. Abstreiter
Physica E 9, 114 (2001)

 

 

2000

A close look on quantum dots
A. Zrenner
J. Chem. Phys. 112, 7790 (2000)

Optical spectroscopy on a single InGaAs/GaAs quantum dot in the few exciton limit
F. Findeis, A. Zrenner, G. Böhm, and G. Abstreiter
Solid State Commun. 114, 227 (2000)

Phonon assisted biexciton generation in a single quantum dot
F. Findeis, A. Zrenner, G. Böhm, and G. Abstreiter
Phys. Rev. B 61, R10579 (2000)

STM-photocurrent-spectroscopy on single self-assembled InGaAs/GaAs quantum dots
E. Beham, A. Zrenner, and G. Böhm
Physica E 7, 359 (2000)

Direct observation of hole edge channels in a two-dimensional electron gas
A. Zrenner, J. Frankenberger, A. Paassen, A. L. Efros, M. Stopa, M. Bichler, and W. Wegscheider
Physica E 6, 230 (2000)

Electron and hole storage in self-assembled InAs quantum dots
D. Heinrich, J. Hoffmann, J. J. Finley, A. Zrenner, G. Böhm, and G.Abstreiter
Physica E 7, 484 (2000)

Multi-exciton spectroscopy on a self-assembled InGaAs/GaAs quantum dot
F. Findeis, A. Zrenner, M. Markmann, G. Böhm, and G.Abstreiter
Physica E 7, 354 (2000)

Lateral intersubband photocurrent spectroscopy on InAs/GaAs quantum dots
L. Chu, A. Zrenner, G. Böhm, and G. Abstreiter
Appl. Phys. Lett. 76, 1944 (2000)

Spectroscopy of single self-assembled quantum dots
A. Zrenner, F. Findeis, E. Beham, M. Markmann, G. Böhm, and G. Abstreiter
Journal of Luminescence 87-89, 35 (2000)

Raman spectroscopy of In(Ga)As/GaAs quantum dots
L. Chu, A. Zrenner, M. Bichler, G. Böhm, and G. Abstreiter
Appl. Phys. Lett. 77, 3944 (2000)

Optical spectroscopy on single quantum dots
A. Zrenner, F. Findeis, E. Beham, M. Markmann, G. Böhm, and G. Abstreiter
in: Advances in Solid State Physics, Vol. 40, ed. by B. Kramer (Vieweg, Braunschweig/Wiesbaden 2000), pp. 561

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