Page Content
2016
| Project(s) | Title | Authors | Journal |
|---|---|---|---|
| A4 | Holographic focal series: differences between inline and off-axis electron holography at atomic resolution | Tore Niermann and Michael Lehmann | J. Phys. D: Appl. Phys. 49 (2016) 194002 |
| A5 | Nanophononics: State of the art and perspectives (review) | " S. Volz, J. Ordonez-Miranda, A. Shchepetov, M. Prunnila, J. Ahopelto, T. Pezeril, G. Vaudel, V. Gusev, P. Ruello, E. M. Weig, M. Schubert, M. Hettich, M. Grossman, T. Dekorsy, F. Alzina, B. Graczykowsky, E. Chavez-Angel, J. S. Reparaz, M. R. Wagner, C. M. Sotomayor-Torres, S. Xiong, S. Neogi, and D. Donadio" | European Physics Journal B 89, 15 (2016). |
| A5 | Catalytically doped semiconductors for chemical gas-sensing: Aerogel-like aluminium containing zinc oxide materials prepared in the gas-phase | "K. Hagedorn, W. Li, Q. Liang, S. Dilger, M. Noebels, M. R. Wagner, J. S. Reparaz, A. Dollinger, J. Schmedt auf der Günne, T. Dekorsy, L. Schmidt-Mende, and S. Polarz " | Advanced Functional Materials 26, 3424 (2016). |
| A5 | Two-Dimensional Phononic Crystals: Disorder Matters | "M. R. Wagner, B. Graczykowski, J. S. Reparaz, A. El Sachat, M. Sledzinska, F. Alzina, and C. M. Sotomayor Torres " | Nano Letters 16, 5661 (2016). |
| A5 | "Temperature-dependent recombination coefficients in InGaN light-emitting diodes: Hole localization, Auger processes, and the green gap " | "F. Nippert, S. Yu. Karpov, G. Callsen, B. Galler, T. Kure, C. Nenstiel, M. R. Wagner, M. Straßburg, H.-J. Lugauer, and A. Hoffmann " | Applied Physics Letters 109, 161103 (2016). |
| A5 | Polarity in GaN and ZnO: Theory, measurements, growth, and devices (invited review) | "J. Zúñiga-Pérez, V. Consonni, L. Lymperakis, X. Kong, A. Trampert, S. Fernández-Garrido, O. Brandt, H. Renevier, S. Keller, K. Hestroffer, M. R. Wagner, J. S. Reparaz, F. Akyol, S. Rajan, S. Rennesson, T. Palacios, and G. Feuillet " | Applied Physics Review 3, 041303 (2016). |
| A6 | Nanoscale Cathodoluminescence of an InGaN Single Quantum Well Intersected by Individual Dislocations | Gordon Schmidt, Peter Veit, Sebastian Metzner, Christoph Berger, Frank Bertram, Armin Dadgar, André Strittmatter, Jürgen Christen | Microscopy and Microanalysis 22, 602 (2016) |
| A6 | Nanoscale Imaging of Structural and Optical Properties Using Helium Temperature Scanning Transmission Electron Microscopy Cathodoluminescence of Nitride Based Nanostructures | Frank Bertram, Marcus Müller, Gordon Schmidt, Peter Veit, Silke Petzold, Steven Albert, Ana María Bengoechea-Encabo, Miguel Ángel Sánchez-Garcia, Enrique Calleja, Jürgen Christen | Microscopy and Microanalysis 22, 600 (2016) |
| A8 | Clustered quantum dots in single GaN islands formed at threading dislocations | Gordon Schmidt, Peter Veit, Christoph Berger, Frank Bertram, Armin Dadgar, André Strittmatter, Jürgen Christen | Japanese Journal of Applied Physics 55, 05FF04 (2016) |
| A6 | Structural and optical nanoscale analysis of GaN core–shell microrod arrays fabricated by combined top-down and bottom-up process on Si(111) | Marcus Müller, Gordon Schmidt, Sebastian Metzner, Peter Veit, Frank Bertram, Sergiy Krylyuk, Ratan Debnath, Jong-Yoon Ha, Baomei Wen, Paul Blanchard, Abhishek Motayed, Matthew R. King, Albert V. Davydov, Jürgen Christen | Japanese Journal of Applied Physics 55, 05FF02 (2016) |
| A8 | Metalorganic chemical vapor phase epitaxy of narrow-band distributed Bragg reflectors realized by GaN:Ge modulation doping | Christoph Berger, Andreas Lesnik, Thomas Zettler, Gordon Schmidt, Peter Veit, Armin Dadgar, Jürgen Bläsing, Jürgen Christen, André Strittmatter | Journal of Crystal Growth 440, 6 (2016) |
| A6 | Nanoscale cathodoluminescene imaging of III-nitride-based LEDs with semipolar quantum wells in a scanning transmission electron microscope | Marcus Müller, Gordon Schmidt, Sebastian Metzner, Peter Veit, Frank Bertram, Robert Anton Richard Leute, Dominik Heinz, Junjun Wang, Tobias Meisch, Ferdinand Scholz, Jürgen Christen | physica status solidi (b) 253, 112 (2016) |
| A6 | Nanoscale cathodoluminescence of stacking faults and partial dislocations in a-plane GaN | Gordon Schmidt, Peter Veit, Matthias Wieneke, Frank Bertram, Armin Dadgar, Alois Krost, Jürgen Christen | physica status solidi (b) 253, 73 (2016) |
| A6 | Nanoscopic Insights into InGaN/GaN Core-Shell Nanorods: Structure, Composition, and Luminescence | Marcus Müller, Peter Veit, Florian F. Krause, Tilman Schimpke, Sebastian Metzner, Frank Bertram, Thorsten Mehrtens, Knut Müller-Caspary, Adrian Avramescu, Martin Strassburg, Andreas Rosenauer, and Jürgen Christen | Nano Lett., 2016, 16 (9), pp 5340–5346 |
| A8 | Microscopic nature of crystal phase quantum dots in ultrathin GaAs nanowires by nanoscale luminescence characterization | Bernhard Loitsch, Marcus Müller, Julia Winnerl, Peter Veit, Daniel Rudolph, Gerhard Abstreiter, Jonathan J. Finley, Frank Bertram, Jürgen Christen and Gregor Koblmüller | New J. Phys. 18 (2016) 063009 |
| A6 | Direct correlations of structural and optical properties of three-dimensional GaN/InGaN core/shell micro-light emitting diodes | Matin Sadat Mohajerani, Marcus Müller, Jana Hartmann, Hao Zhou, Hergo-H. Wehmann, Peter Veit, Frank Bertram, Jürgen Christen and Andreas Waag | Japanese Journal of Applied Physics 55, 05FJ09 (2016) |
| A6,A8 | Influence of composition, strain, and electric field anisotropy on different emission colors and recombination dynamics from InGaN nanodisks in pencil-like GaN nanowires | Ž. Gačević, N. Vukmirović, N. García-Lepetit, A. Torres-Pardo, M. Müller, S. Metzner, S. Albert, A. Bengoechea-Encabo, F. Bertram, P. Veit, J. Christen, J. M. González-Calbet, and E. Calleja | PHYSICAL REVIEW B 93, 125436 (2016) |
| A6 | Phosphor-converted white light from blue-emitting InGaN microrod LEDs | Tilman Schimpke, Martin Mandl, Ion Stoll, Bianca Pohl-Klein, Daniel Bichler, Franz Zwaschka, Johanna Strube-Knyrim, Barbara Huckenbeck, Benjamin Max, Marcus Müller, Peter Veit, Frank Bertram, Jürgen Christen, Jana Hartmann, Andreas Waag, Hans-Jürgen Lugauer, and Martin Strassburg | Phys. Status Solidi A 213, No. 6, 1577–1584 (2016) |
| B1 | Efficient and exact numerical approach for many multi-level systems in open system CQED | Gegg Michael, Richter Marten | New J. Phys. 18 043037 (2016) |
| B1 | Purification and switching protocols for dissipatively stabilized entangled qubit states | Hein Sven M., Aron Camille,Türeci Hakan E | Phys. Rev. A 93, 062331 (2016) |
| B1 | Microscopic origins of the terahertz carrier relaxation and cooling dynamics in graphene | Mihnev Momchil T., Kadi Faris, Divin Charles J., Winzer Torben, Lee Seunghyun, Liu Che-Hung, Zhong Zhaohui, Berger Claire, de Heer Walt A., Malic Ermin, Knorr Andreas, Norris Theodore B. | Nature Communications 7, 11617 (2016) |
| B1 | Ultrafast Coulomb-Induced Intervalley Coupling in Atomically Thin WS2 | Schmidt Robert, Berghäuser Gunnar, Schneider Robert, Selig Malte, Tonndorf Philipp, Malic Ermin, Knorr Andreas, de Vasconcellos Steffen Michaelis, Bratschitsch Rudolf | Nano Lett., 2016, 16 (5), pp 2945– 2950 (2016) |
| B1 | Excitonic linewidth and coherence lifetime in monolayer transition metal dichalcogenides | Selig Malte, Berghäuser Gunnar, Raja Archana, Nagler Philipp, Schüller Christian, Heinz Tony F., Korn Tobias, Chernikov Alexey, Malic Ermin, Knorr Andreas | Nature Communications 7, 13279 (2016) |
| B2, A7, A2 | Strong amplitude-phase coupling in submonolayer quantum dots | Herzog, B., Lingnau, B., Kolarczik, M., Kaptan, Y. , Bimberg, D. , Maaßdorf , A., Pohl, U. W. , Rosales, R. , Schulze, J.-H., Strittmatter, A. , Weyers, M., Woggon, U. , Lüdge, K. and Owschimikow, N., | Appl. Phys. Lett. 109, 201102 (2016) |
| B2, A7 | Ultrafast gain recovery and large nonlinear optical response in submonolayer quantum dots, | Lingnau, B., Lüdge, K. , Herzog, B., Kolarczik, M., Kaptan, Y. , Woggon, U. and Owschimikow, N., | Phys. Rev.~B 94, 1, 014305 (2016). |
| B2 | Suppression of Noise-Induced Modulations in Multidelay Systems | Jaurigue, L . C., Schöll, E. and Lüdge, K. , | Phys. Rev. Lett. 117, 154101 (2016). |
| B4 | "Gradient structures for optoelectronic models of semiconductors" | "Mielke, Alexander and Peschka, Dirk and Rotundo, Nella and Thomas, Marita" | Proceedings of ECMI 2016 |
| B4 | "An entropic gradient structure for {L}indblad equations and {GENERIC} for quantum systems" | Mittnenzweig, Markus and Mielke, Alexander | J. Stat. Physics (2016) |
| B4 | Robustness analysis of a device concept for edge-emitting lasers based on strained germanium | D. Peschka, M. Thomas, A. Glitzky, R. Nürnberg, M. Virgilio, S. Guha, T. Schroeder, G. Capellini, Th. Koprucki | Opt. Quantum Electron., 48:156 (2016) |
| B4 | Numerical simulation of carrier transport in semiconductor devices at cryogenic temperatures | M. Kantner, Th. Koprucki | Opt. Quantum Electron, 48:543 (2016) |
| B4 | Modeling and simulation of injection dynamics for quantum dot based single-photon sources | M. Kantner, U. Bandelow, Th. Koprucki, H.-J. Wünsche | Proceedings of the 16th International Conference on Numerical Simulation of Optoelectronic Devices, J. Piprek, Ch. Poulton, M. Steel, M. DE Sterke, eds., IEEE Conference Publications Management Group, Piscataway, 2016, pp. 219--220. |
| B4 | On current injection into single quantum dots through oxide-confined PN-diodes | M. Kantner, U. Bandelow, Th. Koprucki, J.-H. Schulze, A. Strittmatter, H.-J. Wünsche | Proceedings of the 16th International Conference on Numerical Simulation of Optoelectronic Devices, J. Piprek, Ch. Poulton, M. Steel, M. DE Sterke, eds., IEEE Conference Publications Management Group, Piscataway, 2016, pp. 215--216. |
| B4 | Error estimates in weighted Sobolev norms for finite element immersed interface methods | L. Heltai, N. Rotundo | WIAS-Preprint no. 2323, WIAS, Berlin, 2016. |
| B4 | Gradient structure for optoelectronic models of semiconductors | A. Mielke, D. Peschka, N. Rotundo, M. Thomas | WIAS-Preprint no. 2317, WIAS, Berlin, 2016. |
| B4 | Numerical methods for drift-diffusion models | P. Farrell, N. Rotundo, D.H. Doan, M. Kantner, J. Fuhrmann, Th. Koprucki | WIAS-Preprint no. 2263, WIAS, Berlin, 2016. |
| B5 | Locally enhanced and tunable optical chirality in helical metamaterials | P. Gutsche, R. Mäusle, S. Burger | Photonics 3, 60 (2016) |
| B6 | Tailoring local optical chirality in helical metamaterials | P. Gutsche, R. Mäusle, S. Burger | IEEE Proc. 10th Int. Congr. Metamaterials (2016). |
| B4,A2,A7,C12 | Bright Single-Photon Sources Based on Anti-Reflection Coated Deterministic Quantum Dot Microlenses | P. Schnauber, A. Thoma, V. Heine, A. Schlehahn, L. Gantz, M. Gschrey, R. Schmidt, C. Hopfmann, B. Wohlfeil, J.-H. Schulze, A. Strittmatter, T. Heindel, S. Rodt, U. Woggon, D. Gershoni, S. Reitzenstein, Stephan | Technologies 4, 1 (2016) |
| A2, B4 | Efficient Current Injection Into Single Quantum Dots Through Oxide-Confined p-n-Diodes | M. Kantner, U. Bandelow, Th. Koprucki, J.-H. Schulze, A. Strittmatter, H.-J. Wünsche, | IEEE Trans. Electron Devices, 63 (2016), pp. 2036-2042. |
| B5 | Robust homoclinic orbits in planar systems with Preisach hysteresis operator | A. Pimenov, D. Rachinskii | Journal of Physics: Conference Series 727 (1), 012012 (2016) |
| B5 | Memory and adaptive behavior in population dynamics: anti-predator behavior as a case study | A. Pimenov, T. C. Kelly, A. Korobeinikov, M. J. A. O’Callaghan, D. Rachinskii | Journal of Mathematical Biology, 1-27 (2016) |
| B5 | Coupled spatial multimode solitons in microcavity wires | G. Slavcheva, A. V. Gorbach, A. Pimenov | Physical Review B 94 (24), 245432 (2016) |
| B5 | Delay differential models in multimode laser dynamics: taking chromatic dispersion into account | A. G. Vladimirov, G. Huyet, A. Pimenov | SPIE Photonics Europe, 98920I-98920I-7 (2016) |
| B5 | Coherence properties of fast frequency swept lasers revealed via full electric field reconstruction | Th. Butler, D. Goulding, S. Slepneva, B. O'Shaughnessy, B. Kelleher, S.P. Hegarty, H.Ch. Lyu, K. Karnowski, M. Wojtkowski, A.G. Vladimirov, G. Huyet | Physics and Simulation of Optoelectronic Devices XXIV, B. Witzigmann, M. Osiński, Y. Arakawa, eds., 9742, Proceedings of SPIE, Bellingham, Washington, pp. 97420K/1--97420K/7 (2016) |
| B5 | Interaction of spatial and temporal cavity solitons in mode-locked lasers and passive cavities | D. Turaev, A. G. Vladimirov, S. Zelik | Laser Optics (LO), 2016 International Conference, IEEE, New York, pp. 37628 (2016) |
| B5 | Impact of time-delayed feedback on spatiotemporal dynamics in the Lugiato-Lefever model | K. Panajotov, D. Puzyrev, A.G. Vladimirov, S.V. Gurevich, M. Tlidi | Physical Review A 93, 043835/1-043835/7 (2016) |
| B5 | Modulational instability and zigzagging of dissipative solitons induced by delayed feedback | D. Puzyrev, A.G. Vladimirov, S.V. Gurevich, S. Yanchuk | Physical Review A 93, 041801/1-041801/5 (2016) |
| C1 | Numerical model of capacitance in vertical-cavity surface-emitting lasers | M. Wasiak, P. Śpiewak, P. Moser, J. Walczak, R. P. Sarzała, T. Czyszanowski, and J. A. Lott | Journal of Physics D: Applied Physics vol. 49, no.17, 175104 (24 March 2016) |
| C1 | Optimal parameters of monolithic high-contrast grating mirrors | M. Marciniak, M. Gębski, M. Dems, E. Haglund, A. Larsson, M. Riaziat, J. A. Lott, and T. Czyszanowski | Optics Letters vol. 41, no. 15, pp. 3495-3498 (01 August 2016) |
| C1 | Impact of photon lifetime on the temperature stability of 50 Gb/s 980 nm VCSELs | G. Larisch, P. Moser, J. A. Lott, and D. Bimberg | IEEE Photonics Technology Letters vol. 28, no. 21, pp. 2327-2330 (01 November 2016) |
| C2 | A folded‑sandwich polarization‑entangled two‑color photon pair source with large tuning capability for applications in hybrid quantum systems | Otto Dietz, Chris Müller, Thomas Kreißl, Ulrike Herzog, Tim Kroh, Andreas Ahlrichs, Oliver Benson | Appled Physics B Appl. Phys. B (2016) 122:33 |
| C2 | Bright source of indistinguishable photons based on cavity-enhanced parametric down-conversion utilizing the cluster effect | Andreas Ahlrichs and Oliver Benson | Applied Physics Letters Applied Physics Letters 108, 021111 (2016) |
| C9 | Determination of Polarization Fields in Group III-Nitride Heterostructures by Capacitance-Voltage-Measurements | Monir Rychetsky, Ingrid Koslow, Baran Avinc, Jens Rass, Tim Wernicke, Konrad Bellmann, Luca Sulmoni, Veit Hoffmann, Markus Weyers, Johannes Wild, Josef Zweck, Bernd Witzigmann, Michael Kneissl | Journal of Applied Physics 119 (9), 095713 (2016) |
| C9 | Correlation of sapphire off-cut and reduction of defect density in MOVPE grown AlN | A. Knauer, A. Mogilatenko, S. Hagedorn, J. Enslin, T. Wernicke, M. Weyers and M. Kneissl | phys. stat. sol. (b) 253 (5), 809-813 (2016) |
| C9 | Low absorption loss p-AlGaN superlattice cladding layer for current-injection deep ultraviolet laser diodes, | M. Martens, C. Kuhn, E. Ziffer, T. Simoneit, V. Kueller, A. Knauer, J. Rass, T. Wernicke, S. Einfeldt, M. Weyers, M. Kneissl | Appl. Phys. Lett. 108, 151108 (2016) |
| C9 | Electronic properties of Si-doped AlxGa1-xN with aluminum mole fraction above 80%, | F. Mehnke, X. T. Trinh, H. Pingel, T. Wernicke, E. Janzén, N. T. Son, and M. Kneissl | Journal of Applied Physics 120, 145702 (2016) |
| C9 | III-Nitride Ultraviolet Emitters - Technology & Applications | M. Kneissl, J Rass | Series on Material Science, Vol. 227, 1-26, Cham, Heidelberg, New York, London: Springer (2016) |
| C9 | Influence of the LED heterostructure on the degradation behavior of (InAlGa) N-based UV-B LEDs | Johannes Glaab, Neysha Lobo Ploch, Jens Rass, Tim Kolbe, Tim Wernicke, Frank Mehnke, Christian Kuhn, Johannes Enslin, Christoph Stoelmacker, Viola Kueller, Arne Knauer, Sven Einfeldt, Markus Weyers, Michael Kneissl | Proc. of SPIE 9748, 97481O-1 (2016). |
| C9 | Efficient carrier‐injection and electron‐confinement in UV‐B light‐emitting diodes | T Kolbe, J Stellmach, F Mehnke, M‐A Rothe, V Kueller, A Knauer, S Einfeldt, T Wernicke, M Weyers, M Kneissl | physica status solidi (a) 213, 210 (2016) |
| C9 | Impact of acceptor concentration on the resistivity of Ni/Au p‐contacts on semipolar (20–21) GaN: Mg | M Rychetsky, IL Koslow, T Wernicke, J Rass, V Hoffmann, M Weyers, M Kneissl | physica status solidi (b) 253, 169 (2016) |
| C9 | Temperature and doping dependent changes in surface recombination during UV illumination of (Al)GaN bulk layers | C. Netzel, J. Jeschke, F. Brunner, A. Knauer, and M. Weyers | J. Appl. Phys., vol. 120, no. 9, pp. 095307 (2016). |
| C9 | AlN growth on nano-patterned sapphire: A route for cost efficient pseudo substrates for deep UV LEDs | S. Hagedorn, A. Knauer, A. Mogilatenko, E. Richter, and M. Weyers | phys. stat. sol. (a), vol. 213, no. 12, pp. 3178-3185 (2016). |
| C9 | Kinetics of AlGaN metal-organic vapor phase epitaxy for deep-UV applications | A. Lobanova, E. Yakovlev, J. Jeschke, A. Knauer, and M. Weyers | Jpn. J. Appl. Phys., vol. 55, no. 5S, 05FD07 (2016) |
| C10 | Monolithically Integrated High-Extinction-Ratio MZM With a Segmented Driver in Photonic BiCMOS | Despoina Petousi, Pedro Rito, Stefan Lischke, Dieter Knoll, Iria Garcia-Lopez, Marcel Kroh, Rainer Barth, Christian Mai, Ahmet-Cagri Ulusoy, Anna Peczek, Georg Winzer, Karsten Voigt, Dietmar Kissinger, Klaus Petermann, Lars Zimmermann | IEEE Photonics Technology Letters, Volume: 28, Issue: 24, 2016 |
| C10 | Comparison of the Jitter Performance of different Photonic Sampling Techniques | Edgar Krune; Benjamin Krueger; Lars Zimmermann; Karsten Voigt; Klaus Petermann | IEEE Journal of Lightwave Technology, Volume: 34, Issue: 4, 2016 |
| C12, A2 | Generating single photons at gigahertz modulation-speed using electrically controlled quantum dot microlenses | A. Schlehahn, R. Schmidt, C. Hopfmann, J.-H. Schulze, A. Strittmatter, T. Heindel, L. Gantz, E. R. Schmidgall, D. Gershoni, and S. Reitzenstein | Appl. Phys. Lett. 108, 021104 (2016) |
| C12, A2, B1 | Exploring Dephasing of a Solid-State Quantum Emitter via Time- and Temperature-Dependent Hong-Ou-Mandel Experiments | A. Thoma, P. Schnauber, M. Gschrey, M. Seifried, J. Wolters, J.-H. Schulze, A. Strittmatter, S. Rodt, A. Carmele, A. Knorr, T. Heindel, and S. Reitzenstein | Phys. Rev. Lett. 116, 033601 (2016) |
| C12 | Using low-contrast negative-tone PMMA at cryogenic temperatures for 3D electron beam lithography | P. Schnauber, R. Schmidt, A. Kaganskiy, T. Heuser, M. Gschrey, S. Rodt and S. Reitzenstein | Nanotechnology 27, 195301 (2016) |
| C12, B2 | Mode-switching induced super-thermal bunching in quantum-dot microlasers | C. Redlich, B. Lingnau, S. Holzinger, E. Schlottmann, S. Kreinberg, C. Schneider, M. Kamp, S. Höfling, J. Wolters, S. Reitzenstein, and K. Lüdge | New J. Phys. 18, 063011 (2016) |
| C12, B2 | Injection Locking of Quantum-Dot Microlasers Operating in the Few-Photon Regime | E. Schlottmann, S. Holzinger, B. Lingnau, K. Lüdge, C. Schneider, M. Kamp, S. Höfling, J. Wolters, and S. Reitzenstein | Phys. Rev. Applied 6, 044023 (2016) |
| C12, B1 | Cavity assisted emission of single, paired and heralded photons from a single quantum dot device | S. C. Kuhn, A. Knorr, S. Reitzenstein, and M. Richter | Opt. Expr. 24, 25446 (2016) |
| C12, A2 | Impact of Phonons on Dephasing of Individual Excitons in Deterministic Quantum Dot Microlenses | T. Jakubczyk, V. Delmonte, S. Fischbach, D. Wigger, D. E. Reiter, Q. Mermillod, P. Schnauber, A. Kaganskiy, J.-H. Schulze, A. Strittmatter, S. Rodt, W. Langbein, T. Kuhn, S. Reitzenstein, and J. Kasprzak | ACS Photon. 3, 2461 (2016) |
| A5 | Quantum dot lattice as nano-antenna for collective spontaneous emission | S. Mokhlespour, J. E. M. Haverkort, G. Y. Slepyan, S. A. Maksimenko, A. Hoffmann | Fundamental and Applied Nano-Electromagnetics, Part oft he series Nato Science for Peace and Security Series B: Physics and Biophysics, (2016) pp 69-88 |
| A5 | Infrared nanoscopy of In-rich InGaN epilayers | Daniel Seidlitz, Alireza Fali, Indika S. Matara Kankanamge, Dorian Alden, Ramon Collazo, Axel Hoffmann, Nikolaus Dietz, Yohannes Abate | Proc. SPIE 9954, Fifteenth International Conference on Solid State Lighting and LED-based Illumination Systems, 995408 (November 2, 2016) |
| A5 | Intrinsic electronic properties of high-quality wurtzite InN | "H. Eisele, J. Schuppang, M. Schnedler, M. Duchamp, C. Nenstiel, V. Portz, T. Kure, M. Bügler, A. Lenz, M. Dähne, A. Hoffmann, S. Gwo, S. Choi, J. S. Speck, R. E. Dunin-Borkowski, Ph. Ebert " | Phys. Rev. B 94 (2016), 24520 |
| A5 | Shielding electrostatic fields in polar semiconductor nanostructures | G. M. O. Hönig, S. Westerkamp, A. Hoffmann, G. Callsen | arXiv preprint arXiv:1602.06745 |
| A5 | Investigation of proton damage in III-V semiconductors by optical spectroscopy | E. Yaccuzzi, S. Khachadorian, S. Suárez, M. Reinoso, A. R. Goñi, A. Strittmatter, A. Hoffmann, P. Giudici
| J. Appl. Phys. 119 (2016), 235702 |
| A5 | Growth and structure of In0.5Ga0.5Sb quantum dots on GaP(001) | "E. M. Sala, G. Stracke, S. Selve, T. Niermann, M. Lehmann, S. Schlichting, F. Nippert, G. Callsen, A. Strittmatter, D. Bimberg l " | Appl. Phys. Lett. 109 (2016), 102102 |
| A6 | Determination of recombination coefficients in InGaN quantum-well light-emitting diodes by small-signal time-resolved photoluminescence | Felix Nippert, Sergey Karpov, Ines Pietzonka, Bastian Galler, Alexander Wilm, Thomas Kure, Christian Nenstiel, Gordon Callsen, Martin Straßburg, Hans-Jürgen Lugauer , Axel Hoffmann | Japanese Journal of Applied Physics 55 (2016), 05FJ01 |
| A6 | "Evaluation of local free carrier concentrations in individual heavily-doped GaN:Si microrods by micro-Raman spectroscopy " | "M. S. Mohajerani, S. Khachadorian, T. Schimpke, C. Nenstiel, J. Hartmann, J. Ledig, A. Avramescu, M. Strassburg, A. Hoffmann and A. Waag
" | Appl. Phys. Lett. 108, 091112 (2016) |
| A6 | Photoluminescence excitation spectroscopy of excited states of an asymmetric cubic GaN/Al0.25Ga0.75N double quantum well grown by molecular beam epitaxy | Tobias Wecker, Gordon Callsen, Axel Hoffmann, Dirk Reuter and Donat J. As | Japanese Journal of Applied Physics 55 (2016), 5S05FG01 |
| A6 | Estimation of free carrier concentrations in high-quality heavily doped GaN:Si micro-rods by photoluminescence and Raman spectroscopy | "M. S. Mohajerani, S. Khachadorian, C. Nenstiel, T. Schimpke, A. Avramescu, M. Strassburg, A. Hoffmann, A. Waag " | Proc. SPIE 9768, Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XX, 976803 (March 8, 2016) |
| A6 | Thresholdless lasing of nitride nanobeam cavities | Stefan T. Jagsch, Noelia Vico Triviño, Gordon Callsen, Stefan Kalinowski, Ian M. Rousseau, Jean-François Carlin, Raphaël Butté, Axel Hoffmann, Nicolas Grandjean, Stephan Reitzenstein | arXiv preprint (2016) |
| A6 | On the Origin of the 4.7 eV Absorption and 2.8 eV Emission Bands in Bulk AlN Substrates | Dorian Alden, Zachary Bryan, Benjamin Gaddy, Isaac Bryan, Gordon Callsen, Akinori Koukitu, Yoshinao Kumagai, Axel Hoffmann, Doug Irving, Zlatko Sitar and Ramon Collazo | CS Trans. 2016 72(5): 31-40 |
| A6 | Polarization-induced confinement of continuous hole-states in highly pumped industrial-grade, green InGaN quantum wells | "Felix Nippert, Anna Nirschl, Tobias Schulz, Gordon Callsen, Ines Pietzonka, Steffen Westerkamp, Thomas Kure, Christian Nenstiel, Martin Strassburg, Martin Albrecht, Axel Hoffmann " | J. Appl. Phys. 119 (2016), 215707 |
| A6 | Fabrication and structural properties of AlN submicron periodic lateral polar structures and waveguides for UV-C applications | "D. Alden, W. Guo, R. Kirste, F. Kaess, I. Bryan, T. Troha, A. Bagal, P. Reddy, Luis H. Hernandez-Balderrama, A. Franke, S. Mita, C.-H. Chang, A. Hoffmann, M. Zgonik, R. Collazo, Z. Sitar " | Appl. Phys. Lett. 108 (2016), 261106 |
| A6 | Unintentional indium incorporation into barriers of InGaN/GaN multiple quantum wells studied by photoreflectance and photoluminescence excitation spectroscopy | "Stefan Freytag, Martin Feneberg, Christoph Berger, Jürgen Bläsing, Armin Dadgar, Gordon Callsen, Felix Nippert, Axel Hoffmann, Pavel Yu Bokov, Rüdiger Goldhahn" | J. Appl. Phys. 120 (2016), 015703 |
| A6 | "Correlation between mobility collapse and carbon impurities in Si-doped GaN grown by low pressure metalorganic chemical vapor deposition " | "Felix Kaess, Seiji Mita, Jingqiao Xie, Pramod Reddy, Andrew Klump, Luis H. Hernandez-Balderrama, Shun Washiyama, Alexander Franke, Ronny Kirste, Axel Hoffmann, Ramón Collazo, Zlatko Sitar " | J. Appl. Phys. 120 (2016), 105701 |
| A6 | Temperature-dependent recombination coefficients in InGaN light-emitting diodes: Hole localization, Auger processes, and the green gap | Felix Nippert, Sergey Yu. Karpov, Gordon Callsen, Bastian Galler, Thomas Kure, Christian Nenstiel, Markus R. Wagner, Martin Straßburg, Hans-Jürgen Lugauer, Axel Hoffmann | Appl. Phys. Lett. 109 (2016), 161103 |
| A6 | The effect of illumination power density on carbon defect configuration in silicon doped GaN | Felix Kaess, Pramod Reddy, Dorian Alden, Andrew Klump, Luis H. Hernandez-Balderrama, Alexander Franke | J. Appl. Phys. 120 (2016), 4972468 |
Zusatzinformationen / Extras
Quick Access:
Schnellnavigation zur Seite über Nummerneingabe