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Simon Ristok

Complex microoptics by 3D printing
4th Physics Institute


+49 711 685-60517 | Lab: +49 711 685 65893
+49 711 685-65397

Pfaffenwaldring 57
70569 Stuttgart
Room: 4-555 | Lab: 4-530


Complex microoptics by 3D printing

  • Stitching-free 3D printing of millimeter-sized highly transparent spherical and aspherical optical components
    S. Ristok, S. Thiele, A. Toulouse, A. M. Herkommer, and H. Giessen
    Opt. Mater. Express 10, 2370 (2020)
  • Arrays of individually controllable optical tweezers based on 3D-printed microlens arrays
    D. Schäffner, T. Preuschoff, S. Ristok, L. Brozio, M. Schlosser, H. Giessen, and G. Birkl
    Opt. Express 28, 8640 (2020)
  • Mass-producible micro-optical elements by injection compression molding and focused ion beam structured titanium molding tools
    S. Ristok, M. Roeder, S. Thiele, M. Hentschel, T. Guenther, A. Zimmermann, A. Herkommer, and H. Giessen
    Opt. Lett. 45, 1184 (2020)
  • Single quantum dot with microlens and 3D printed microobjective as integrated bright single photon source
    S. Fischbach, A. Schlehahn, A. Thoma, N. Srocka, T. Gissibl, S. Ristok, S. Thiele, A. Kaganskiy, A. Strittmatter, T. Heindel, S. Rodt, A. Herkommer, H. Giessen, and S. Reitzenstein
    ACS Photonics 4, 1327 (2017)
  • Revealing the subfemtosecond dynamics of orbital angular momentum in nanoplasmonic vortices
    G. Spektor, D. Kilbane, A. K. Mahro, B. Frank, S. Ristok, L. Gal, P. Kahl, D. Podbiel, S. Mathias, H. Giessen, F.-J. Meyer zu Heringdorf, M. Orenstein, and M. Aeschlimann
    Science 355, 1187 (2017)
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