Search Results - "Menser, Jan"

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  1. 1

    Multi-pulse shadowgraphic RGB illumination and detection for flow tracking by Menser, Jan, Schneider, Florian, Dreier, Thomas, Kaiser, Sebastian A.

    Published in Experiments in fluids (01-06-2018)
    “…This work demonstrates the application of a multi-color LED and a consumer color camera for visualizing phase boundaries in two-phase flows, in particular for…”
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    Journal Article
  2. 2

    Spectroscopic Properties of Semiconductor Nanoparticles near the Solid-to-Liquid Phase Transition by Menser, Jan, Daun, Kyle J., Schulz, Christof

    Published in Journal of physical chemistry. C (06-04-2023)
    “…Gas-phase synthesis of semiconductor nanoparticles is often supported by optical in situ measurements to determine the particle size, phase, and volume…”
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    Journal Article
  3. 3

    Interrogating Gas-Borne Nanoparticles Using Laser-Based Diagnostics and Bayesian Data Fusion by Menser, Jan, Daun, Kyle, Schulz, Christof

    Published in Journal of physical chemistry. C (22-04-2021)
    “…We demonstrate how the evaporation properties of gas-borne nanoscale materials, here liquid silicon and germanium nanoparticles, can be obtained through a…”
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    Journal Article
  4. 4

    Tomographic imaging using multi-simultaneous measurements (TIMes) for flame emission reconstructions by Foo, Cheau Tyan, Unterberger, Andreas, Menser, Jan, Mohri, Khadijeh

    Published in Optics express (04-01-2021)
    “…The method of tomographic imaging using multi-simultaneous measurements (TIMes) for flame emission reconstructions is presented. Measurements of the peak…”
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    Journal Article
  5. 5

    Laser-induced incandescence from laser-heated silicon nanoparticles by Menser, Jan, Daun, Kyle, Dreier, Thomas, Schulz, Christof

    Published in Applied physics. B, Lasers and optics (01-11-2016)
    “…This work describes the application of temporally and spectrally resolved laser-induced incandescence to silicon nanoparticles synthesized in a microwave…”
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    Journal Article
  6. 6

    Early particle formation and evolution in iron-doped flames by Lalanne, Matthieu R., Wollny, Patrick, Nanjaiah, Monika, Menser, Jan, Schulz, Christof, Wiggers, Hartmut, Cheskis, Sergey, Wlokas, Irenaeus, Rahinov, Igor

    Published in Combustion and flame (01-10-2022)
    “…In flame synthesis of nanoparticles, the temperature history experienced by the nascent particle aerosol defines the morphology, composition, and crystallinity…”
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    Journal Article
  7. 7

    Spatial distribution of gas-phase synthesized germanium nanoparticle volume-fraction and temperature using combined in situ line-of-sight emission and extinction spectroscopy by Liu, Guannan, Asif, Muhammad, Menser, Jan, Dreier, Thomas, Mohri, Khadijeh, Schulz, Christof, Endres, Torsten

    Published in Optics express (15-03-2021)
    “…In this study, emission and extinction spectroscopy were combined to in situ measure temperature and volume fraction distributions of liquid germanium…”
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    Journal Article
  8. 8

    Phase-sensitive detection of gas-borne Si nanoparticles via line-of-sight UV/VIS attenuation by Asif, Muhammad, Menser, Jan, Endres, Torsten, Dreier, Thomas, Daun, Kyle, Schulz, Christof

    Published in Optics express (05-07-2021)
    “…The distinct optical properties of solid and liquid silicon nanoparticles are exploited to determine the distribution of gas-borne solid and liquid particles…”
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    Journal Article
  9. 9

    Spatially resolved measurement of the distribution of solid and liquid Si nanoparticles in plasma synthesis through line-of-sight extinction spectroscopy by Liu, Guannan, Wollny, Patrick, Menser, Jan, Dreier, Thomas, Endres, Torsten, Wlokas, Irenaeus, Daun, Kyle J, Schulz, Christof

    Published in Optics express (30-01-2023)
    “…In many high-temperature gas-phase nanoparticle synthesis processes, freshly nucleated particles are liquid and solidify during growth and cooling. This study…”
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    Journal Article
  10. 10

    In situ measurement of gas-borne silicon nanoparticle volume fraction and temperature by spatially and spectrally line-resolved attenuation and emission imaging by Liu, Guannan, Asif, Muhammad, Mohri, Khadijeh, Schulz, Christof, Dreier, Thomas, Endres, Torsten, Menser, Jan

    Published in Powder technology (01-01-2022)
    “…In this study, the temperature and volume fraction distributions of liquid silicon nanoparticles in the aerosol flow in gas-phase synthesis were retrieved…”
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    Journal Article
  11. 11

    Laser-induced incandescence for non-soot nanoparticles: recent trends and current challenges by Sipkens, Timothy A., Menser, Jan, Dreier, Thomas, Schulz, Christof, Smallwood, Gregory J., Daun, Kyle J.

    “…Laser-induced incandescence (LII) is a widely used combustion diagnostic for in situ measurements of soot primary particle sizes and volume fractions in…”
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    Journal Article
  12. 12

    LIISim: a modular signal processing toolbox for laser-induced incandescence measurements by Mansmann, Raphael, Terheiden, Tobias, Schmidt, Philip, Menser, Jan, Dreier, Thomas, Endres, Torsten, Schulz, Christof

    Published in Applied physics. B, Lasers and optics (01-04-2018)
    “…Evaluation of measurement data for laser-induced incandescence (LII) is a complex process, which involves many processing steps starting with import of data in…”
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    Journal Article
  13. 13

    Detector calibration and measurement issues in multi-color time-resolved laser-induced incandescence by Mansmann, Raphael, Sipkens, Timothy A., Menser, Jan, Daun, Kyle J., Dreier, Thomas, Schulz, Christof

    Published in Applied physics. B, Lasers and optics (01-07-2019)
    “…Time-resolved laser-induced incandescence is used to infer the size distribution of gas-borne nanoparticles from time-resolved pyrometric measurements of the…”
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    Journal Article
  14. 14

    Spectroscopic models for laser-heated silicon and copper nanoparticles by Daun, Kyle, Menser, Jan, Mansmann, Raphael, Moghaddam, Sina Talabi, Dreier, Thomas, Schulz, Christof

    “…Interpreting laser-induced incandescence (LII) measurements on aerosolized nanoparticles requires a spectroscopic model that relates the measured spectral…”
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    Journal Article
  15. 15

    Evaluation of Drude parameters for liquid Germanium nanoparticles through aerosol-based line-of-sight attenuation measurements by Daun, Kyle J., Menser, Jan, Asif, Muhammad, Musikhin, Stanislav, Dreier, Thomas, Schulz, Christof

    “…•Radiative properties of liquid Ge nanoparticles are measured between 205–700 nm.•Drude parameters are inferred from extinction spectra via Bayesian…”
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    Journal Article
  16. 16

    Evolutionary Camera Pose Estimation of a Multi-Camera Setup for Computed Tomography by Unterberger, Andreas, Menser, Jan, Kempf, Andreas, Mohri, Khadijeh

    “…We have developed an optimization procedure based on a genetic algorithm (GA) to estimate the extrinsic camera parameters of a multi-camera setup with a…”
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    Conference Proceeding