Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2020Coherent remote control of quantum emitters embedded in polymer waveguides
Landowski, A.; Gutsche, J.; Guckenbiehl, S.; Schönberg, M.; Freymann, G. von; Widera, A.
Journal Article
2020Terahertz quantum sensing
Kutas, M.; Haase, B.; Bickert, P.; Riexinger, F.; Molter, D.; Freymann, G. von
Journal Article
2019Depopulation of Edge States under Local Periodic Driving despite Topological Protection
Jörg, C.; Cherpakova, Z.; Dauer, C.; Letscher, F.; Fleischhauer, M.; Eggert, S.; Linden, S.; Freymann, G. von
Conference Paper
2019Experimental Observation of Generalized Snell's Law in an Interface Between Different Photonic Artificial Gauge Fields
Cohen, M.-I.; Jörg, C.; Lumer, Y.; Plotnik, Y.; Freymann, G. von; Segev, M.
Conference Paper
2019Functional Metallic Microcomponents via Liquid-Phase Multiphoton Direct Laser Writing: A Review
Waller, E.; Dix, S.; Gutsche, J.; Widera, A.; Freymann, G. von
Journal Article
2019Generation of spontaneous parametric down-converted photons in the sub-terahertz frequency range at 660 nm
Haase, B.; Kutas, M.; Reixinger, F.; Bickert, P.; Keil, A.; Bortz, M.; Molter, D.; Freymann, G. von
Conference Paper
2019Immersion of nanodiamonds into three-dimensional direct-laser-written waveguides
Gutsche, J.; Landowski, A.; Freymann, G. von; Widera, A.
Conference Paper
2019Influence of bandwidth and dynamic range on thickness determination using terahertz time-domain spectroscopy
Liebelt, L.; Weber, S.; Klier, J.; Pfeiffer, T.; Molter, D.; Ellrich, F.; Freymann, G. von
Conference Paper
2019Multilayer Thickness Measurements below the Rayleigh Limit Using FMCW Millimeter and Terahertz Waves
Schreiner, N.S.; Sauer-Greff, W.; Urbansky, R.; Freymann, G. von; Friederich, F.
Journal Article
2019Terahertz Quantum Sensing
Kutas, M.; Haase, B.; Bickert, P.; Riexinger, F.; Molter, D.; Freymann, G. von
Report
2018Calibration sample for arbitrary metrological characteristics of optical topography measuring instruments
Eifler, M.; Hering, J.; Freymann, G. von; Seewig, J.
Journal Article
2018Control of spin-wave propagation using magnetisation gradients
Vogel, M.; Aßmann, R.; Pirro, P.; Chumak, A.V.; Hillebrands, B.; Freymann, G. von
Journal Article
2018Enabling direct laser writing of cellulose-based submicron architectures
Rothammer, M.; Heep, M.-C.; Freymann, G. von; Zollfrank, C.
Journal Article
2018From photoinduced electron transfer to 3D metal microstructures via direct laser writing
Waller, E.H.; Freymann, G. von
Journal Article
2018Manufacturing of the ISO 25178-70 material measures with direct laser writing: a feasibility study
Eifler, M.; Hering, J.; Freymann, G. von; Seewig, J.
Journal Article
2018Single-laser polarization-controlled optical sampling system for THz-TDS
Kolano, M.; Gräf, B.; Weber, S.; Molter, D.; Freymann, G. von
Journal Article
2018Terahertz thickness determination with interferometric vibration correction for industrial applications
Pfeiffer, T.; Weber, S.; Klier, J.; Bachtler, S.; Molter, D.; Jonuscheit, J.; Freymann, G. von
Journal Article
2018Two-photon laser lithography in optical metrology
Hering, J.; Eifler, M.; Hofherr, L.; Ziegler, C.; Seewig, J.; Freymann, G. von
Conference Paper
2018Untersuchungen zur sub-100 nm Strukturierung von Hybridpolymeren mittels Zwei-Photonen Absorption und Anwendungen
Steenhusen, Sönke
: Nolte, S.; Ostendorf, A.; Freymann, G. von
Dissertation
2017All-polarization-maintaining, polarization-multiplexed, gain-coupled, mode-locked fiber laser
Kolano, M.; Gräf, B.; Molter, D.; Ellrich, F.; Freymann, G. von
Conference Paper
2017Direct laser written polymer waveguides with out of plane couplers for optical chips
Landowski, A.; Zepp, D.; Wingerter, S.; Freymann, G. von; Widera, A.
Journal Article
2017Dynamic defects in photonic Floquet topological insulators
Jörg, C.; Letscher, F.; Fleischhauer, M.; Freymann, G. von
Journal Article
2017Interferometry-aided terahertz time-domain spectroscopy
Molter, D.; Trierweiler, M.; Ellrich, F.; Jonuscheit, J.; Freymann, G. von
Journal Article
2017Jede Schicht entscheidet
Klier, J.; Jonuscheit, J.; Freymann, G. von; Weber, S.
Journal Article
2017Time-stretched real-Time measurement technique for ultrafast absorption variations with TS/s sampling-rate
Weber, S.; Waller, E.H.; Kaiser, C.; Freymann, G. von
Journal Article
2017Ultrafast 3D high precision print of micro structures for optical instrument calibration procedures
Ströer, F.; Hering, J.; Eifler, M.; Raid, I.; Freymann, G. von; Seewig, J.
Journal Article
2016All-polarization-maintaining, polarization-multiplexed, dual-frequency, mode-locked fiber laser
Kolano, M.; Gräf, B.; Molter, D.; Ellrich, F.; Freymann, G. von
Conference Paper
2015Influence of substrate material on radiation characteristics of THz photoconductive emitters
Klier, J.; Torosyan, G.; Schreiner, N.S.; Molter, D.; Ellrich, F.; Zouaghi, W.; Peytavit, E.; Lampin, J.F.; Beigang, R.; Jonuscheit, J.; Freymann, G. von
Journal Article
2015Optically reconfigurable magnetic materials
Vogel, M.; Chumak, A.V.; Waller, E.H.; Langner, T.; Vasyuchka, V.I.; Hillebrands, B.; Freymann, G. von
Journal Article
2015THz-TDS based near-field imaging and spectroscopy at 25 nm length scale
Huth, F.; Molter, D.; Klier, J.; Jonuscheit, J.; Freymann, G. von; Keilmann, F.; Huber, A.J.
Conference Paper
2014Generation of THz bit patterns using a fiber-coupled optical pulse shaper
Rämer, J.-M.; Freymann, G. von
Conference Paper
2014Improved substance identification by suppression of multiple-reflection-induced spectral noise
Ellrich, F.; Molter, D.; Krimi, S.; Jonuscheit, J.; Freymann, G. von; Platte, F.; Fredebeul, C.; Nalpantidis, K.; Hübsch, D.; Würschmidt, T.; Sprenger, T.
Conference Paper
2014Magnification dependent dispersion penalty studied with resonator-based time-stretch oscilloscope
Weber, S.; Reinheimer, C.; Freymann, G. von
Journal Article
2014Multi-step pattern-recognition: A powerful tool for substance identification based on real-world terahertz-spectra
Ellrich, F.; Molter, D.; Jonuscheit, J.; Freymann, G. von; Beigang, R.; Platte, F.; Nalpantidis, K.; Sprenger, T.; Hübsch, D.
Conference Paper
2014Transverse mode localization in three-dimensional deterministic aperiodic structures
Renner, M.; Freymann, G. von
Journal Article
2013Generation of THz bit patterns using phase-only optical pulse shaping
Ramer, J.-M.; Freymann, G. von
Conference Paper
2013Independent spatial intensity, phase and polarization distributions
Waller, E.H.; Freymann, G. von
Journal Article
2013Multi foci with diffraction limited resolution
Waller, E.H.; Freymann, G. von
Journal Article
2013Towards terahertz pulse shaping
Rämer, J.-M.; Freymann, G. von
Conference Paper