Length-scale dominated thermal fatigue behavior in nanocrystalline Au interconnect lines. - In: Materialia, ISSN 2589-1529, Volume 7 (2019), article 100337
https://doi.org/10.1016/j.mtla.2019.100337
On the challenges for reliable measurements of convection in large aspect ratio Rayleigh-Bénard cells in air and sulfur-hexafluoride. - In: Experimental thermal and fluid science, Volume 109 (2019), article 109841
https://doi.org/10.1016/j.expthermflusci.2019.109841
Development of a metrology technique suitable for in situ measurement and corrective manufacturing of freeform optics. - In: Advanced Optical Technologies, ISSN 2192-8584, Bd. 8 (2019), 3/4, S. 203-215
The applications of freeform optical surfaces in modern optical systems are providing unique solutions over rotationally symmetric surfaces. These surfaces offer higher degrees of freedom to the designer to enhance the high-end performance of the optical system. The precise metrology of freeform optics is one of the major bottlenecks for its use in imaging applications. Modern optical fabrication methods (i.e. fast or slow tool servo configuration) are, in principle, capable to meet the challenges to generate complex freeform surfaces if supported by precise metrology feedback for error compensation. In the present work, we have developed a Shack-Hartmann sensor-based metrology technique that can be used for quantitative in situ measurement of freeform optics. The sensor head is used to measure freeform optics in the reflection mode by following the CNC tool path in the offline mode. The measurements are used as feedback for corrective machining. Quantitative analysis is also performed to estimate the error budget of the metrology system. Further, the proposed in situ metrology scheme is validated by measuring freeform surface using a coherence correlation interferometric optical profiler.
https://doi.org/10.1515/aot-2018-0072
Low-profile penta-band automotive patch antenna using horizontal stacking and corner feeding. - In: IEEE access, ISSN 2169-3536, Bd. 7 (2019), S. 74198-74205
https://doi.org/10.1109/ACCESS.2019.2919730
Attention modulates topology and dynamics of auditory sensory gating. - In: Human brain mapping, ISSN 1097-0193, Bd. 40 (2019), 10, S. 2981-2994
Richtiger Name der Verfasserin: Theresa Götz
https://doi.org/10.1002/hbm.24573
Bismuth oxychloride nanoflake assemblies as a new anode for potassium ion batteries. - In: Chemical communications, ISSN 1364-548X, Bd. 55 (2019), 46, S. 6507-6510
https://doi.org/10.1039/c9cc01937e
Damping adjustment utilizing digital electrorheological valves with parallely segmented electrodes. - In: Smart materials and structures, ISSN 1361-665X, Volume 28 (2019), number 7, 075013, Seite 1-16
https://doi.org/10.1088/1361-665X/ab18d6
Velocity-dependent Lorentz force evaluation: a simulation study. - In: IEEE transactions on magnetics, ISSN 1941-0069, Bd. 55 (2019), 6, S. 6201104, insges. 4 S.
https://doi.org/10.1109/TMAG.2019.2901579
Single-side resistance spot joining of polymer-metal hybrid structures. - In: Welding in the world, ISSN 1878-6669, Bd. 63 (2019), 4, S. 1145-1152
https://doi.org/10.1007/s40194-019-00728-x
Highly sensitive surface-enhanced Raman scattering detection of organic pesticides based on Ag-nanoplate decorated graphene-sheets. - In: Applied surface science, Bd. 486 (2019), S. 405-410
https://doi.org/10.1016/j.apsusc.2019.05.008