Search Results - "Henneberger, Fritz"

Molecular beam epitaxy of n-Zn(Mg)O as a low-damping plasmonic material at telecommunication wavelengths by Sadofev, Sergey, Kalusniak, Sascha, Schäfer, Peter, Henneberger, Fritz

“…We demonstrate that Zn(Mg)O:Ga layers can be grown by molecular beam epitaxy in a two-dimensional mode with high structural perfection up to Ga mole fractions…”
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Negative refraction at telecommunication wavelengths through plasmon-photon hybridization by Kalusniak, Sascha, Sadofev, Sergey, Henneberger, Fritz

“…We demonstrate negative refraction at telecommunication wavelengths through plasmon-photon hybridization on a simple microcavity with metallic mirrors. Instead…”
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Green Emission in Ladder-Type Quarterphenyl: Beyond the Fluorenone-Defect by Kobin, Björn, Bianchi, Francesco, Halm, Simon, Leistner, Joachim, Blumstengel, Sylke, Henneberger, Fritz, Hecht, Stefan

“…In polyfluorenes it is generally accepted that (photo)degradation leads to fluorenone type defects that accept the excitation energy and emit green‐to‐yellow…”
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Free-electron concentration and polarity inversion domains in plasmonic (Zn,Ga)O by Sadofev, Sergey, Kalusniak, Sascha, Schäfer, Peter, Kirmse, Holm, Henneberger, Fritz

“…Heavily Ga‐doped ZnO layers are grown on bulk ZnO wafers by molecular beam epitaxy. The layers grow in a two‐dimensional pseudomorphic mode with high…”
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Uniform and Efficient UV-emitting ZnO/ZnMgO Multiple Quantum Wells Grown by Radical-Source Molecular Beam Epitaxy by Sadofev, Sergey, Blumstengel, Sylke, Cui, Jian, Puls, Joachim, Henneberger, Fritz, Schneider, Reinhard, Litvinov, Dimitri, Gerthsen, Dagmar

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Ultrafast Nonlinear Response of Bulk Plasmons in Highly Doped ZnO Layers by Tyborski, Tobias, Kalusniak, Sascha, Sadofev, Sergey, Henneberger, Fritz, Woerner, Michael, Elsaesser, Thomas

“…Longitudinal bulk plasmons in an n-doped ZnO layer system are studied by two-color femtosecond pump-probe spectroscopy in the midinfrared. The optical bulk…”
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Space-charge transfer in hybrid inorganic-organic systems by Xu, Yong, Hofmann, Oliver T, Schlesinger, Raphael, Winkler, Stefanie, Frisch, Johannes, Niederhausen, Jens, Vollmer, Antje, Blumstengel, Sylke, Henneberger, Fritz, Koch, Norbert, Rinke, Patrick, Scheffler, Matthias

“…We discuss density functional theory calculations of hybrid inorganic-organic systems that explicitly include the global effects of doping (i.e., position of…”
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Nanoscale transport of surface excitons at the interface between ZnO and a molecular monolayer by Friede, Sebastian, Kuehn, Sergei, Sadofev, Sergey, Blumstengel, Sylke, Henneberger, Fritz, Elsaesser, Thomas

“…Excitons play a key role for the optoelectronic properties of hybrid systems. We apply steady-state and time-resolved near-field scanning optical microscopy…”
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Calculating Optical Absorption Spectra of Thin Polycrystalline Organic Films: Structural Disorder and Site-Dependent van der Waals Interaction by Megow, Jörg, Körzdörfer, Thomas, Renger, Thomas, Sparenberg, Mino, Blumstengel, Sylke, Henneberger, Fritz, May, Volkhard

“…We propose a new approach for calculating the change of the absorption spectrum of a molecule when moved from the gas phase to a crystalline morphology. The…”
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Current-induced control of the electron-nuclear spin system in semiconductors on a micrometer scale by Chen, Yuansen, Kim, Jungtaek, Puls, Joachim, Henneberger, Fritz, Bacher, Gerd

“…The ability of using onchip microcoils to control the electron–nuclear spin system in semiconductors is demonstrated. Electrically generated magnetic fields of…”
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Strong Coupling and Laser Action of Ladder-Type Oligo(p-phenylene)s in a Microcavity by Höfner, Michael, Kobin, Björn, Hecht, Stefan, Henneberger, Fritz

“…We investigate the coupling of ladder‐type quarterphenyl to the photon modes of a dielectric ZrOx/SiOx microcavity at ultraviolet wavelengths. For a relatively…”
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Raman study of 2,7-bis(biphenyl-4-yl-)2',7'-ditertbutyl-9,9'-spirobifluorene adsorbed on oxide surfaces by Stähler, Julia, Hofmann, Oliver T., Rinke, Patrick, Blumstengel, Sylke, Henneberger, Fritz, Li, Yilei, Heinz, Tony F.

“…We present a systematic non-resonant Raman study of the vibrational properties of the spirobifluorene derivative…”
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Raman study of 2,7-bis(biphenyl-4-yl-)2′,7′-ditertbutyl-9,9′-spirobifluorene adsorbed on oxide surfaces by Stähler, Julia, Hofmann, Oliver T., Rinke, Patrick, Blumstengel, Sylke, Henneberger, Fritz, Li, Yilei, Heinz, Tony F.

“…•Substrate influence on the non-resonant Raman response of SP6 molecules.•Three substrates and various SP6 layer thicknesses investigated.•Raman intensity of…”
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ZnCdO/ZnO - a new heterosystem for green-wavelength semiconductor lasing by Kalusniak, S., Sadofev, S., Puls, J., Henneberger, F.

“…We report on our efforts to cultivate the ternary compound ZnCdO as a semiconductor laser material. Molecular beam epitaxy far from thermal equilibrium allows…”
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Controlling the work function of ZnO and the energy-level alignment at the interface to organic semiconductors with a molecular electron acceptor by Schlesinger, Raphael, Xu, Yong, Hofmann, Oliver T., Winkler, Stefanie, Frisch, Johannes, Niederhausen, Jens, Vollmer, Antje, Blumstengel, Sylke, Henneberger, Fritz, Rinke, Patrick, Scheffler, Matthias, Koch, Norbert

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Coherent Raman Spectroscopy and Time-Resolved Emission of CdSe Quantum Dots in Glass by Jungnickel, Volker, Henneberger, Fritz, Riblet, Phillipe, Hönerlage, Bernd

“…This paper reports on experimental results about the electron-phonon coupling in few nm sized CdSe quantum dots (QDs) embedded in a glass matrix. We compare…”
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Gain and Excitonic Nonlinearity in Binary and Ternary ZnSe-Based Quantum Well Structures by Lowisch, Martin, Kreller, Frank, Puls, Joachim, Henneberger, Fritz

“…This paper compares the nonlinear optical properties of multiple quantum well (MQW) - structures with binary (ZnSe/ZnMnSe) and ternary (ZnCdSe/ZnSe) wells…”
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Dynamics of Exciton Recombination in II-VI Semiconductor Quantum Wells by Schülzgen, Axel, Runge, Erich, Henneberger, Fritz, Zimmermann, Roland

“…We have studied the temporal evolution of the inhomogeneously broadend exciton emission band to obtain information about the process of exciton localization in…”
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Nanoscale transport of excitons at the interface between ZnO and a molecular monolayer by Friede, Sebastian, Kuehn, Sergei, Sadofev, Sergey, Blumstengel, Sylke, Henneberger, Fritz, Elsaesser, Thomas

“…Time-resolved near-field optical microsopy maps exciton transport in a hybrid system. Within the 100 ps photoluminescence lifetime, an equilibrium distribution…”
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Synchronization properties of two coupled multisection semiconductor lasers emitting chaotic light by Perez, T., Radziunas, M., Wunsche, H.-J., Mirasso, C.R., Henneberger, F.

“…We present numerical simulations describing the dynamics of two multisection semiconductor lasers emitting in a chaotic regime coupled in a master-slave…”
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