Publications (101)
Observation of orientation- and $k$-dependent Zeeman spin-splitting in hole quantum wires on (100)-oriented AlGaAs/GaAs heterostructures
J. C. H. Chen, O. Klochan, A. P. Micolich +6
Ultrafast mapping of optical polarization states onto spin coherence of localized electrons in a semiconductor
S. Z. Denega, M. Sladkov, D. Reuter +3
Ionic conductivity of deep eutectic solvents: The role of orientational dynamics and glassy freezing
D. Reuter, C. Binder, P. Lunkenheimer +1
Non-local Aharonov-Bohm conductance oscillations in an asymmetric quan-tum ring
S. S. Buchholz, S. F. Fischer, U. Kunze +2
Specific Heat of a Fractional Quantum Hall System
F. Schulze-Wischeler, U. Zeitler, C. v. Zobeltitz +5
Split-gate quantum point contacts with tunable channel length
M. J. Iqbal, J. P. de. Jong, D. Reuter +2
Suppressed spin dephasing for 2D and bulk electrons in GaAs wires due to engineered cancellation of spin-orbit interaction terms
S. Z. Denega, T. Last, J. Liu +7
Magnetic barrier induced conductance fluctuations in quantum wires
S. Hugger, Hengyi Xu, A. Tarasov +5
Theoretical and experimental investigations of Coulomb blockade in coupled quantum dot systems
F. J. Kaiser, S. Kohler, P. Hänggi +7
Determining the stability and activation energy of Si acceptors in AlGaAs using quantum interference in an open hole quantum dot
D. J. Carrad, A. M. Burke, O. Klochan +6
Intrinsic spin fluctuations reveal the dynamical response function of holes coupled to nuclear spin baths in (In,Ga)As quantum dots
Yan Li, N. Sinitsyn, D. L. Smith +5
The Knight field and the local nuclear dipole-dipole field in an (In,Ga)As quantum dot ensemble
T. Auer, R. Oulton, A. Bauschulte +6
Electron-Assisted Hopping in Two Dimensions
M. E. Gershenson, Yu. B. Khavin, D. Reuter +2
Temperature dependence of hole spin coherence in (In,Ga)As quantum dots measured by mode-locking and echo techniques
S. Varwig, A. René, A. Greilich +4
Dielectric study on mixtures of ionic liquids
E. Thoms, P. Sippel, D. Reuter +3
Spin Accumulation and Spin Relaxation in a Large Open Quantum Dot
E. J. Koop, B. J. van Wees, D. Reuter +2
Evidence for localization and 0.7 anomaly in hole quantum point contacts
Y. Komijani, M. Csontos, I. Shorubalko +5
Experimental imaging and atomistic modeling of electron and hole quasiparticle wave functions in InAs/GaAs quantum dots
G. Bester, D. Reuter, L. He +7
Spin dynamics of quadrupole nuclei in InGaAs quantum dots
M. S. Kuznetsova, R. V. Cherbunin, I. Ya. Gerlovin +6
Hysteretic magnetotransport in p-type AlGaAs heterostructures with In/Zn/Au ohmic contacts
B. Grbic, R. Leturcq, T. Ihn +4
Focused ion beam induced growth of monocrystalline InAs nanowires
S. Scholz, R. Schott, P. A. Labud +4
The annealing mechanism of AuGe/Ni/Au ohmic contacts to a two-dimensional electron gas in GaAs/AlGaAs heterostructures
E. J. Koop, M. J. Iqbal, F. Limbach +6
Spin noise of electrons and holes in self-assembled quantum dots
S. A. Crooker, J. Brandt, C. Sandfort +5
Conductivity enhancement in plastic-crystalline solid-state electrolytes
K. Geirhos, P. Lunkenheimer, M. Michl +2
Variation of ionic conductivity in a plastic-crystalline mixture
D. Reuter, C. GeiÃ, P. Lunkenheimer +1
Polarization-preserving confocal microscope for optical experiments in a dilution refrigerator with high magnetic field
Maksym Sladkov, M. P. Bakker, A. U. Chaubal +3
Hanle effect in (In,Ga)As quantum dots: Role of nuclear spin fluctuations
M. S. Kuznetsova, K. Flisinski, I. Ya. Gerlovin +7
Temperature induced spin coherence dissipation in quantum dots
F. G. G. Hernandez, A. Greilich, F. Brito +5
Many-body correlations of electrostatically trapped dipolar excitons
G. J. Schinner, J. Repp, E. Schubert +6
Aharonov-Bohm cages in the GaAlAs/GaAs system
C. Naud, G. Faini, D. Mailly +5
Quantum dot as thermal rectifier
R. Scheibner, M. Koenig, D. Reuter +3
Optical control of coherent interactions between quantum dot electron spins
S. Spatzek, A. Greilich, Sophia E. Economou +7
Transverse rectification in density-modulated two-dimensional electron gases
A. Ganczarczyk, S. Rojek, A. Quindeau +7
Spin Inertia of Resident and Photoexcited Carriers in Singly-Charged Quantum Dots
E. A. Zhukov, E. Kirstein, D. S. Smirnov +6
Tailored quantum dots for entangled photon pair creation
A. Greilich, M. Schwab, T. Berstermann +7
Robust manipulation of electron spin coherence in an ensemble of singly charged quantum dots
A. Greilich, M. Wiemann, F. G. G. Hernandez +7
Phonon Excitations of Composite Fermion Landau Levels
F. Schulze-Wischeler, F. Hohls, U. Zeitler +3
Plastic-crystalline solid-state electrolytes: Ionic conductivity and orientational dynamics in nitrile mixtures
D. Reuter, P. Lunkenheimer, A. Loidl
Spin coherence of holes in GaAs/AlGaAs quantum wells
M. Syperek, D. R. Yakovlev, A. Greilich +4
Spin dynamics of electrons and holes in InGaAs/GaAs quantum wells at milliKelvin temperatures
L. V. Fokina, I. A. Yugova, D. R. Yakovlev +6
Scaling of the Kondo zero bias peak in a hole quantum dot at finite temperatures
O. Klochan, A. P. Micolich, A. R. Hamilton +5
Hyperfine interaction mediated exciton spin relaxation in (In,Ga)As quantum dots
H. Kurtze, D. R. Yakovlev, D. Reuter +2
Optical control of spin coherence in singly charged (In,Ga)As/GaAs quantum dots
A. Greilich, R. Oulton, E. A. Zhukov +9
The influence of device geometry on many-body effects in quantum point contacts: Signatures of the 0.7 anomaly, exchange and Kondo
E. J. Koop, A. I. Lerescu, J. Liu +4
Effect of pump-probe detuning on the Faraday rotation and ellipticity signals of mode-locked spins in InGaAs quantum dots
M. M. Glazov, I. A. Yugova, S. Spatzek +6
Fifth-order nonlinear optical response of excitonic states in an InAs quantum dot ensemble measured with 2D spectroscopy
G. Moody, R. Singh, H. Li +5
Fabrication of quantum point contacts by engraving GaAs/AlGaAs-heterostructures with a diamond tip
J. Regul, U. F. Keyser, M. Paesler +7
Quantized magnetic confinement in quantum wires
A. Tarasov, S. Hugger, Hengyi Xu +6
Optical orientation of electron spins in GaAs quantum wells
S. Pfalz, R. Winkler, T. Nowitzki +4
Observation of two relaxation mechanisms in transport between spin split edge states at high imbalance
E. V. Deviatov, A. Wurtz, A. Lorke +4
Theory of spin inertia in singly-charged quantum dots
D. S. Smirnov, E. A. Zhukov, E. Kirstein +6
Using a tunable quantum wire to measure the large out-of-plane spin splitting of quasi two-dimensional holes in a GaAs nanostructure
A. Srinivasan, L. A. Yeoh, O. Klochan +6
Electromagnetically Induced Transparency with an Ensemble of Donor-Bound Electron Spins in a Semiconductor
Maksym Sladkov, A. U. Chaubal, M. P. Bakker +4
Sequential and co-tunneling behavior in the temperature-dependent thermopower of few-electron quantum dots
R. Scheibner, E. G. Novik, T. Borzenko +5
Cyclotron-resonant exciton transfer between the nearly free and strongly localized radiative states of a two-dimensional hole gas in a high magnetic field
L. Bryja, J. Jadczak, A. Wojs +7
Collective single mode precession of electron spins in a quantum dot ensemble
A. Greilich, S. Spatzek, I. A. Yugova +6
Analysis of optical differential transmission signals from co-propagating fields in a lambda system medium
J. P. de Jong, A. R. Onur, D. Reuter +2
Detection and control of spin-orbit interactions in a GaAs hole quantum point contact
A. Srinivasan, D. S. Miserev, K. L. Hudson +7
Observation of quantum states without a semiclassical equivalence bound by a magnetic field gradient
B. Schüler, M. Cerchez, Hengyi Xu +4
Observation of the Kondo Effect in a Spin-3/2 Hole Quantum Dot
O. Klochan, A. P. Micolich, A. R. Hamilton +3
Scaling of the low temperature dephasing rate in Kondo systems
F. Mallet, J. Ericsson, D. Mailly +9
Waveform sampling using an adiabatically driven electron ratchet in a two-dimensional electron system
T. Mueller, A. Wuertz, A. Lorke +2
Observation of excited states in a p-type GaAs quantum dot
Y. Komijani, M. Csontos, T. Ihn +3
Equilibration between edge states in the fractional quantum Hall effect regime at high imbalances
E. V. Deviatov, A. A. Kapustin, V. T. Dolgopolov +3
Impact of water on the charge transport of a glass-forming ionic liquid
P. Sippel, V. Dietrich, D. Reuter +4
Magnetotransport in C-doped AlGaAs heterostructures
B. Grbic, C. Ellenberger, T. Ihn +3
Ultrafast optical rotations of electron spins in quantum dots
A. Greilich, Sophia E. Economou, S. Spatzek +5
Spin ordering: two different scenarios for the single and double layer structures in the fractional and integer quantum Hall effect regimes
V. T. Dolgopolov, E. V. Deviatov, V. S. Khrapai +5
Probing single charge fluctuations in a semiconductor with laser spectroscopy on a quantum dot
J. Houel, A. Kuhlmann, L. Greuter +10
Persistence of the 0.7 anomaly of quantum point contacts in high magnetic fields
E. J. Koop, A. I. Lerescu, J. Liu +4
Phase measurements using Two-Channel Fano Interference in a Semiconductor Quantum Dot
C. Fuhner, U. F. Keyser, R. J. Haug +2
Odd and even Kondo effects from emergent localisation in quantum point contacts
M. J. Iqbal, Roi Levy, E. J. Koop +8
Counting statistics of hole transfer in a p-type GaAs quantum dot with dense excitation spectrum
Y. Komijani, T. Choi, F. Nichele +4
The origin of gate hysteresis in p-type Si-doped AlGaAs/GaAs heterostructures
A. M. Burke, D. Waddington, D. Carrad +9
Generation and detection of mode-locked spin coherence in (In,Ga)As/GaAs quantum dots by laser pulses of long duration
S. Spatzek, S. Varwig, M. M. Glazov +5
Evidence for the Luttigger liquid density of states in transport across the incompressible stripe at fractional filling factors
E. V. Deviatov, A. A. Kapustin, V. T. Dolgopolov +3
Importance of reorientational dynamics for the charge transport in ionic liquids
P. Sippel, S. Krohns, D. Reuter +2
Coulomb-interaction induced incomplete shell filling in the hole system of InAs quantum dots
D. Reuter, P. Kailuweit, A. D. Wieck +5
Stabilizing nuclear spins around semiconductor electrons via the interplay of optical coherent population trapping and dynamic nuclear polarization
A. R. Onur, J. P. de Jong, D. O'Shea +3
Low-field diffusion magneto-thermopower of a high mobility two-dimensional electron gas
S. Maximov, M. Gbordzoe, H. Buhmann +2
Millisecond spin lifetimes in quantum dots at zero applied magnetic field due to strong electron-nuclear interaction
A. Greilich, R. Oulton, S. Yu. Verbin +7
Universal behavior of the electron g-factor in GaAs/AlGaAs quantum wells
I. A. Yugova, A. Greilich, D. R. Yakovlev +6
All-optical implementation of a dynamic-decoupling protocol for hole spins in (In,Ga)As quantum dots
S. Varwig, E. Evers, A. Greilich +4
Nonequilibrium spin noise in a quantum dot ensemble
D. S. Smirnov, Ph. Glasenapp, M. Bergen +5
Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy
P. S. Sokolov, M. Yu. Petrov, T. Mehrtens +4
Magnetization of a two-dimensional electron gas with a second filled subband
M. R. Schaapman, U. Zeitler, P. C. M. Christianen +5
Thermopower of a Kondo-correlated quantum dot
R. Scheibner, H. Buhmann, D. Reuter +2
Fabrication and characterisation of ambipolar devices on an undoped AlGaAs/GaAs heterostructure
J. C. H. Chen, D. Q. Wang, O. Klochan +7
Flux-quantum-modulated Kondo conductance in a multielectron quantum dot
C. Fuhner, U. F. Keyser, R. J. Haug +2
Compact cryogenic Kerr microscope for time-resolved studies of electron spin transport in microstructures
P. J. Rizo, A. Pugžlys, J. Liu +4
Nanostructures in p-GaAs with improved tunability
M. Csontos, Y. Komijani, I. Shorubalko +3
Hopping Conductivity Beyond The Percolation Regime Probed By Shot-Noise Measurements
F. E. Camino, V. V. Kuznetsov, E. E. Mendez +4
Electrical read-out of the local nuclear polarization in the quantum Hall effect
A. Würtz, T. Müller, A. Lorke +2
Origins of conductance anomalies in a p-type GaAs quantum point contact
Y. Komijani, M. Csontos, T. Ihn +4
Nuclear magnetic resonances in (In,Ga)As/GaAs quantum dots studied by resonant optical pumping
M. S. Kuznetsova, K. Flisinski, I. Ya. Gerlovin +7
The effect of (NH4)2Sx passivation on the (311)A GaAs surface and its use in AlGaAs/GaAs heterostructure devices
D. J. Carrad, A. M. Burke, P. J. Reece +6
Anisotropic Zeeman splitting in p-type GaAs quantum point contacts
Y. Komijani, M. Csontos, I. Shorubalko +5
Systematic study of carrier correlations in the electron-hole recombination dynamics of quantum dots
T. Berstermann, T. Auer, H. Kurtze +8
Single exciton emission from gate-defined quantum dots
G. J. Schinner, J. Repp, E. Schubert +6
Hole transport in p-type GaAs quantum dots and point contacts
B. Grbic, R. Leturcq, T. Ihn +3