Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
1365 Publications
2020 | Journal Article | LibreCat-ID: 22883
R. Zuo, X. Song, T. Meier, and W. Yang, “Carrier-wave population transfer in semiconductors,” Journal of Physics: Conference Series, vol. 1412, no. 8, Art. no. 082005, 2020, doi: 10.1088/1742-6596/1412/8/082005.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 40438
M. Carcamo, S. Schumacher, and R. Binder, “Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling,” Applied Optics, vol. 59, no. 22, Art. no. G112, 2020, doi: 10.1364/ao.392014.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 20586
X. Ma, Y. Kartashov, A. Kavokin, and S. Schumacher, “Chiral condensates in a polariton hexagonal ring.,” Optics Letters, vol. 45, no. 20, pp. 5700–5703, 2020, doi: 10.1364/ol.405400.
LibreCat
| DOI
| PubMed | Europe PMC
2020 | Journal Article | LibreCat-ID: 17070
M. Navickas et al., “Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework,” Physical Chemistry Chemical Physics, vol. 22, pp. 8513–8521, 2020, doi: 10.1039/d0cp01612h.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 19189 | 
S. Badalov, R. Wilhelm, and W. G. Schmidt, “Photocatalytic properties of graphene‐supported titania clusters from density‐functional theory,” Journal of Computational Chemistry, pp. 1921–1930, 2020, doi: 10.1002/jcc.26363.
LibreCat
| Files available
| DOI
| Download (ext.)
2020 | Journal Article | LibreCat-ID: 20773
A. N. Kosarev et al., “Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots,” Communications Physics, vol. 3, no. 1, Art. no. 228, 2020, doi: 10.1038/s42005-020-00491-2.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 43747 |
T. Meier et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat
| DOI
| Download (ext.)
2020 | Conference Paper | LibreCat-ID: 20770
W.-R. Hannes and T. Meier, “k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs,” in Ultrafast Phenomena and Nanophotonics XXIV, 2020, vol. 11278, p. 112780S, doi: 10.1117/12.2545924.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 20563
W.-R. Hannes, A. Trautmann, M. Stein, F. Schäfer, M. Koch, and T. Meier, “Strongly nonresonant four-wave mixing in semiconductors,” Physical Review B, vol. 101, no. 7, p. 075203, 2020, doi: 10.1103/PhysRevB.101.075203.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 20772
X. Song, S. Yang, R. Zuo, T. Meier, and W. Yang, “Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses,” Physical Review A, vol. 101, Art. no. 033410, 2020, doi: 10.1103/physreva.101.033410.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 20682
A. Bocchini, C. Eigner, C. Silberhorn, W. G. Schmidt, and U. Gerstmann, “Understanding gray track formation in KTP: Ti^3+ centers studied from first principles,” Phys. Rev. Materials, vol. 4, p. 124402, 2020, doi: 10.1103/PhysRevMaterials.4.124402.
LibreCat
| DOI
2020 | Book Chapter | LibreCat-ID: 24479
E. Moritzer, M. Hüttner, B. Henning, and M. Webersen, “The Influence of Hydrothermal Aging on the Material Properties of Continuous Fiber-Reinforced Thermoplastics and its Non-Destructive Characterization,” in Advances in Polymer Processing 2020, Berlin, Heidelberg, 2020.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 21514
G. Sonnenrein et al., “Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015,” International Journal of Refrigeration, vol. 119, pp. 448–456, 2020, doi: 10.1016/j.ijrefrig.2020.07.025.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 15945
S. R. Tinkloh, T. Wu, T. Tröster, and T. Niendorf, “A micromechanical-based finite element simulation of process-induced residual stresses in metal-CFRP-hybrid structures,” Composite Structures, vol. 238, Art. no. 111926, 2020, doi: 10.1016/j.compstruct.2020.111926.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 20580
X. Ma et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature Communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat
| DOI
| PubMed | Europe PMC
2020 | Conference Paper | LibreCat-ID: 42892
A. Wübbeke et al., “Long- and Short-Term Tensile Strength and Morphology of Joined Beta-Nucleated Polypropylene Parts,” 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 24245
V. Schöppner et al., “Investigation of residual stresses of hot plate welding,” presented at the 73rd Annual Assembly of the International Institute of Welding (IIW), Marina Bay (Singapore), 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 24236
V. Schöppner et al., “Selected Aspects for the Assessment of Laser Transmission Welding,” Joining Plastics, pp. 30–35, 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 24472
V. Schöppner et al., “LONG- AND SHORT-TERM TENSILE STRENGTH AND MORPHOLOGY OF JOINED BETA-NUCLEATED POLYPROPYLENE PARTS,” presented at the ANTEC20, Texas (USA), 2020.
LibreCat
2020 | Journal Article | LibreCat-ID: 23797 |
A. Reitz, O. Grydin, and M. Schaper, “Characterization of Phase Transformations During Graded Thermo-Mechanical Processing of Press-Hardening Sheet Steel 22MnB5,” Metallurgical and Materials Transactions A, pp. 5628–5638, 2020, doi: 10.1007/s11661-020-05976-x.
LibreCat
| DOI
| Download (ext.)
2020 | Journal Article | LibreCat-ID: 23899
O. Grydin, M. Matzelt, A. Andreiev, Y. Frolov, and M. Schaper, “Influence of Microstructure in Near‐Surface Areas of Feedstocks on the Bond Strength of Roll Bonded Aluminum Clads,” Advanced Engineering Materials, Art. no. 2000130, 2020, doi: 10.1002/adem.202000130.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 23896
A. Andreiev, K.-P. Hoyer, O. Grydin, Y. Frolov, and M. Schaper, “Degradable silver‐based alloys,” Materialwissenschaft und Werkstofftechnik, pp. 517–530, 2020, doi: 10.1002/mawe.201900191.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 35953
F. Schwabl, E. A. Janssen, and P. F. E. Sloane, “Sprachsensible Formulierung von Erhebungsinstrumenten,” Zeitschrift für Berufs- und Wirtschaftspädagogik, vol. 116, no. 1, pp. 138–152, 2020, doi: 10.25162/zbw-2020-0005.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 16277 |
T. Kühne et al., “CP2K: An electronic structure and molecular dynamics software package - Quickstep: Efficient and accurate electronic structure calculations,” The Journal of Chemical Physics, vol. 152, no. 19, Art. no. 194103, 2020, doi: 10.1063/5.0007045.
LibreCat
| Files available
| DOI
| Download (ext.)
| arXiv
2020 | Conference Paper | LibreCat-ID: 16898
M. Lass, R. Schade, T. Kühne, and C. Plessl, “A Submatrix-Based Method for Approximate Matrix Function Evaluation in the Quantum Chemistry Code CP2K,” in Proc. International Conference for High Performance Computing, Networking, Storage and Analysis (SC), Atlanta, GA, US, 2020, pp. 1127–1140, doi: 10.1109/SC41405.2020.00084.
LibreCat
| DOI
| Download (ext.)
| arXiv
2020 | Conference Paper | LibreCat-ID: 21632
M. Meyer, T. Kenter, and C. Plessl, “Evaluating FPGA Accelerator Performance with a Parameterized OpenCL Adaptation of Selected Benchmarks of the HPCChallenge Benchmark Suite,” 2020, doi: 10.1109/h2rc51942.2020.00007.
LibreCat
| Files available
| DOI
| Download (ext.)
2020 | Journal Article | LibreCat-ID: 12878 |
V. Rengaraj, M. Lass, C. Plessl, and T. Kühne, “Accurate Sampling with Noisy Forces from Approximate Computing,” Computation, vol. 8, no. 2, Art. no. 39, 2020, doi: 10.3390/computation8020039.
LibreCat
| DOI
| Download (ext.)
| arXiv
2020 | Conference Paper | LibreCat-ID: 13226 |
S. Gharibian, S. Piddock, and J. Yirka, “Oracle complexity classes and local measurements on physical Hamiltonians,” in Proceedings of the 37th Symposium on Theoretical Aspects of Computer Science (STACS 2020), 2020, p. 38.
LibreCat
| Download (ext.)
| arXiv
2020 | Journal Article | LibreCat-ID: 22056
K. J. Spychala et al., “Nonlinear focal mapping of ferroelectric domain walls in LiNbO3: Analysis of the SHG microscopy contrast mechanism,” Journal of Applied Physics, Art. no. 234102, 2020, doi: 10.1063/5.0025284.
LibreCat
| DOI
2020 | Book | LibreCat-ID: 35966
P. F. E. Sloane, D. Daniel, K. Meier, F. Schwabl, and S. Volgmann, Selbstreguliertes Lernen - Können die das überhaupt? Gestaltung von Lernprozessen in berufsvorbereitenden Bildungsgängen. Eusl-Verlagsgesellschaft mbH, 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 24247
E. Moritzer and J. Hillemeyer, “Material Specific Predicting of the Optimal Joining Parameters for the Screw Blind Rivet Joining Process,” presented at the 73rd Annual Assembly of International Institute of Welding (IIW) and International Conference, 2020.
LibreCat
2020 | Conference Paper | LibreCat-ID: 27417
D. Chalicheemalapalli Jayasankar, T. Stallmeister, Z. Wang, and T. Tröster, “MANUFACTURING OF HYBRID COMPONENTS BY VARTM-PROCESS USING NEW SEALING TECHNIQUE DEVELOPED,” in Hybrid 2020 Materials and Structures, Digital, 2020, pp. 167–172.
LibreCat
| Files available
2019 | Journal Article | LibreCat-ID: 24958 |
A. Bauer, S. Lahme, D. Woitkowski, C. Vogelsang, and P. Reinhold, “PSΦ: Forschungsprogramm zur Studieneingangsphase im Physikstudium,” PhyDid B – Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung, pp. 53–60, 2019.
LibreCat
| Download (ext.)
2019 | Journal Article | LibreCat-ID: 23735
C. Vogelsang, A. Finger, D. Laumann, and C. Thyssen, “Vorerfahrungen, Einstellungen und motivationale Orientierungen als mögliche Einflussfaktoren auf den Einsatz digitaler Werkzeuge im naturwissenschaftlichen Unterricht,” Zeitschrift für Didaktik der Naturwissenschaften, pp. 115–129, 2019, doi: 10.1007/s40573-019-00095-6.
LibreCat
| Files available
| DOI
2019 | Journal Article | LibreCat-ID: 35529
C. Vogelsang et al., “Entwicklung von Professionswissen und Unterrichtsperformanz im Lehramtsstudium Physik. Analysen zu valider Testwertinterpretation,” Zeitschrift für Pädagogik, vol. 65, no. 4, pp. 473–491, 2019, doi: 10.25656/01:23990.
LibreCat
| DOI
2019 | Journal Article | LibreCat-ID: 24745
J. Stender, N. Schaper, C. Vogelsang, and C. Watson, “Professionalisierung durch Portfolioarbeit – Ein Beitrag zur Erfassung der Reflexionskompetenz von Lehramtsstudierenden. ,” Lehrerbildung auf dem Prüfstand, vol. 12, no. 2, pp. 181–206, 2019.
LibreCat
2019 | Working Paper | LibreCat-ID: 35668
C. Vogelsang et al., Performance-Oriented Testing and Training in Teacher Education, vol. 12. Berlin & Mainz: Humboldt University & Johannes Gutenberg University, 2019, pp. 40–43.
LibreCat
2019 | Book Chapter | LibreCat-ID: 35673
C. Vogelsang, “Reflexionskompetenz trainieren: Unterrichtsvideographie als Werkzeug zur fachdidaktischen Begleitung im Praxissemester,” in Praxissemester (Religion) in NRW: Bilanz und Perspektiven, C. Caruso and J. Woppowa, Eds. Paderborn: Universität Paderborn, 2019, pp. 152–162.
LibreCat
| DOI
2019 | Conference Paper | LibreCat-ID: 24054
A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, and T. Schneider, “Integrated All Optical Sampling of Microwave Signals in Silicon Photonics,” in 2019 International Topical Meeting on Microwave Photonics (MWP), 2019, pp. 1–4, doi: 10.1109/MWP.2019.8892128.
LibreCat
| Files available
| DOI
2019 | Journal Article | LibreCat-ID: 24056
A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, and T. Schneider, “Integrated source-free all optical sampling with a sampling rate of up to three times the RF bandwidth of silicon photonic MZM,” Opt. Express, vol. 27, no. 21, pp. 29972–29984, 2019, doi: 10.1364/OE.27.029972.
LibreCat
| Files available
| DOI
2019 | Journal Article | LibreCat-ID: 13870
B. Atorf, C. H. Auf der Landwehr, R. Rennerich, and H.-S. Kitzerow, “Midinfrared Birefringence of Liquid Crystals, Polarimetry, and Intensity Modulators,” The Journal of Physical Chemistry B, pp. 1384–1389, 2019, doi: 10.1021/acs.jpcb.8b10039.
LibreCat
| DOI
2019 | Book Chapter | LibreCat-ID: 36300
C. Vogelsang, “Den Einsatz digitaler Medien im naturwissenschaftlichen Unterricht lehren - Untersuchung der Lehrinitiative Didaktik:digital im Spannungsfeld von standortübergreifender Wirkungsanalyse und standortspezifischer Evaluation,” in Hochschuldidaktik erforscht Qualität - Profilbildung und Wertefragen in der Hochschulentwicklung III, S. Heuchemer, S. Spöth, and B. Szczyrba, Eds. Köln: Cologne Open Science, 2019, pp. 115–127.
LibreCat
2019 | Journal Article | LibreCat-ID: 16112
J. P. Höpker et al., “Integrated transition edge sensors on titanium in-diffused lithium niobate waveguides,” APL Photonics, Art. no. 056103, 2019, doi: 10.1063/1.5086276.
LibreCat
| DOI
2019 | Misc | LibreCat-ID: 24792
M. Bahmanian and C. Scheytt, Theory of an Optoelectronic Microwave Phase-locked Loop based on a MLL reference and MZM-based Optoelectronic Phase Detection. Meiningen, Deutschland, 2019.
LibreCat
2019 | Dissertation | LibreCat-ID: 37602
A. Gehring, Untersuchungen zum energetischen Verhalten von Kunststoffverarbeitungsprozessen auch im Rahmen von Energiemanagementsystemen. 2019.
LibreCat
2019 | Dissertation | LibreCat-ID: 37619
K. J. Westhues, Entwicklung eines Modells zur Berechnung der initialen Aufschmelzvorgänge in gleichläufigen Doppelschneckenextrudern. 2019.
LibreCat
2019 | Journal Article | LibreCat-ID: 39971
H.-S. Kitzerow, “Pawel Pieranski – crystallographer of liquids and Alfred-Saupe-prize laureate 2019,” Liquid Crystals Today, vol. 28, no. 1, pp. 23–30, 2019, doi: 10.1080/1358314x.2019.1625161.
LibreCat
| DOI
2019 | Patent | LibreCat-ID: 38138
L. Padberg, C. Eigner, M. Santandrea, and C. Silberhorn, “Herstellung von Wellenleitern aus Materialien der KTP-Familie.” 2019.
LibreCat
2019 | Journal Article | LibreCat-ID: 19122
E. Penner, I. Caylak, A. Dridger, and R. Mahnken, “A polynomial chaos expanded hybrid fuzzy-stochastic model for transversely fiber reinforced plastics,” Mathematics and Mechanics of Complex Systems, pp. 99–129, 2019, doi: 10.2140/memocs.2019.7.99.
LibreCat
| DOI
2019 | Journal Article | LibreCat-ID: 19120
I. Caylak, E. Penner, and R. Mahnken, “A fuzzy uncertainty model for analytical and numerical homogenization of transversely fiber reinforced plastics,” PAMM, 2019, doi: 10.1002/pamm.201900356.
LibreCat
| DOI