Hornberger group - Publications

 

Publications

All of our journal articles covering original research are freely available.

Full list with abstracts, journal links, and PDF access

The following auto-generated list should cover the research done here at UDE since 2012. More complete, more accessible, and more up-to-date information can be accessed here or via the member pages.

    2023

  • Schrinski, Björn; Yang, Yu; Von Lüpke, Uwe; Bild, Marius; Chu, Yiwen; Hornberger, Klaus; Nimmrichter, Stefan; Fadel, Matteo
    Macroscopic Quantum Test with Bulk Acoustic Wave Resonators
    In: Physical Review Letters Vol. 130 (2023) Nr. 13,
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Kaltenbaek, Rainer; Arndt, Markus; Aspelmeyer, Markus; Barker, Peter F; Bassi, Angelo; Bateman, James; Belenchia, Alessio; Bergé, Joel; Braxmaier, Claus; Bose, Sougato; Christophe, Bruno; Cole, Garrett D; Curceanu, Catalina; Datta, Animesh; Debiossac, Maxime; Delić, Uroš; Diósi, Lajos; Geraci, Andrew A; Gerlich, Stefan; Guerlin, Christine; Hechenblaikner, Gerald; Heidmann, Antoine; Herrmann, Sven; Hornberger, Klaus; Johann, Ulrich; Kiesel, Nikolai; Lämmerzahl, Claus; Lebrun, Thomas W; Milburn, Gerard J; Millen, James; Mohageg, Makan; Moore, David C; Morley, Gavin W; Nimmrichter, Stefan; Novotny, Lukas; Oi, Daniel K L; Paternostro, Mauro; Riedel, C Jess; Rodrigues, Manuel; Rondin, Loïc; Roura, Albert; Schleich, Wolfgang P; Schuldt, Thilo; Stickler, Benjamin A.; Ulbricht, Hendrik; Vogt, Christian; Wörner, Lisa
    Research campaign : Macroscopic quantum resonators (MAQRO)
    In: Quantum Science and Technology Vol. 8 (2023) Nr. 1,
    ISSN: 2058-9565
    Online Full Text: dx.doi.org/ (Open Access)
  • Schrinski, Björn; Haslinger, Philipp; Schmiedmayer, Jörg; Hornberger, Klaus; Nimmrichter, Stefan
    Testing collapse models with Bose-Einstein-condensate interferometry
    In: Physical Review A Vol. 107 (2023) Nr. 4,
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)

    • 2022

  • Arndt, Markus; Gerlich, Stefan; Hornberger, Klaus
    Experimental Decoherence in Molecule Interferometry
    In: From Quantum to Classical: Essays in Honour of H.-Dieter Zeh / Kiefer, Claus (Eds.) 2022, pp. 65 - 83
    ISBN: 978-3-030-88781-0; 978-3-030-88780-3
    Online Full Text: dx.doi.org/ (Open Access)
  • Rieser, Jakob; Ciampini, Mario A.; Rudolph, Henning; Kiesel, Nikolai; Hornberger, Klaus; Stickler, Benjamin; Aspelmeyer, Markus; Delić, Uroš
    Tunable light-induced dipole-dipole interaction between optically levitated nanoparticles
    In: Science Vol. 377 (2022) Nr. 6609, pp. 987 - 990
    ISSN: 1095-9203; 0036-8075
    Online Full Text: dx.doi.org/ (Open Access)
  • Rudolph, Henning; Delić, Uroš; Aspelmeyer, Markus; Hornberger, Klaus; Stickler, Benjamin
    Force-Gradient Sensing and Entanglement via Feedback Cooling of Interacting Nanoparticles
    In: Physical Review Letters Vol. 129 (2022) Nr. 19,
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Schrinski, Birthe; Stickler, Benjamin; Hornberger, Klaus
    Interferometric control of nanorotor alignment
    In: Physical Review A Vol. 105 (2022) Nr. 2,
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Martinetz, Lukas; Hornberger, Klaus; Stickler, Benjamin
    Surface-Induced Decoherence and Heating of Charged Particles
    In: PRX Quantum Vol. 3 (2022) Nr. 3,
    ISSN: 2691-3399
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)

    • 2021

  • Martinetz, Lukas; Hornberger, Klaus; Stickler, Benjamin
    Electric trapping and circuit cooling of charged nanorotors
    In: New Journal of Physics (NJP) Vol. 23 (2021) Nr. 9,
    ISSN: 1367-2630
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Hornberger, Klaus; Kim, M.S.
    Quantum rotations of nanoparticles
    In: Nature Reviews Physics Vol. 3 (2021) Nr. 8, pp. 589 - 597
    ISSN: 2522-5820
    Online Full Text: dx.doi.org/ (Open Access)
  • Rudolph, Henning; Schäfer, Jonas; Stickler, Benjamin; Hornberger, Klaus
    Theory of nanoparticle cooling by elliptic coherent scattering
    In: Physical Review A Vol. 103 (2021) Nr. 4, pp. 043514
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Schäfer, Jonas; Rudolph, Henning; Hornberger, Klaus; Stickler, Benjamin
    Cooling Nanorotors by Elliptic Coherent Scattering
    In: Physical Review Letters Vol. 126 (2021) Nr. 16,
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)

    • 2020

  • Martinetz, Lukas; Hornberger, Klaus; Millen, James; Kim, M.S.; Stickler, Benjamin
    Quantum electromechanics with levitated nanoparticles
    In: npj Quantum Information Vol. 6 (2020) Nr. 1, pp. 101
    ISSN: 2056-6387
    Online Full Text: dx.doi.org/ (Open Access)
  • Brand, Christian; Kiałka, Filip; Troyer, Stephan; Knobloch, Christian; Simonović, Ksenija; Stickler, Benjamin; Hornberger, Klaus; Arndt, Markus
    Bragg Diffraction of Large Organic Molecules
    In: Physical Review Letters Vol. 125 (2020) Nr. 3,
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Rudolph, Henning; Hornberger, Klaus; Stickler, Benjamin
    Entangling levitated nanoparticles by coherent scattering
    In: Physical Review A Vol. 101 (2020) Nr. 1, pp. 011804
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Schrinski, Björn; Nimmrichter, Stefan; Hornberger, Klaus
    Quantum-classical hypothesis tests in macroscopic matter-wave interferometry
    In: Physical Review Research / American Physical Society Vol. 2 (2020) Nr. 3,
    ISSN: 2643-1564
    Online Full Text: dx.doi.org/ (Open Access)
  • Kiałka, Filip; Stickler, Benjamin A.; Hornberger, Klaus
    Orbital angular momentum interference of trapped matter waves
    In: Physical Review Research Vol. 2 (2020) Nr. 2,
    ISSN: 2643-1564
    Online Full Text: dx.doi.org/ (Open Access)

    • 2019

  • Kiałka, Filip; Stickler, Benjamin; Hornberger, Klaus; Fein, Yaakov Y.; Gerlich, Stefan; Geyer, Phiilipp; Mairhofer, Lukas; Arndt, Markus
    Concepts for long-baseline high-mass matter-wave interferometry
    In: Physica Scripta Vol. 94 (2019) Nr. 3,
    ISSN: 1402-4896; 0031-8949
    Online Full Text: dx.doi.org/ (Open Access)
  • Schrinski, Björn; Nimmrichter, Stefan; Stickler, Benjamin; Hornberger, Klaus
    Macroscopicity of quantum mechanical superposition tests via hypothesis falsification
    In: Physical Review A Vol. 100 (2019) Nr. 3,
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Bolanos, Marduk; Stickler, Benjamin; Hornberger, Klaus
    Decoherence of nonrelativistic bosonic quantum fields
    In: Physical Review A Vol. 99 (2019) Nr. 6, pp. 060103
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Northup, Tracy E; Martinetz, Lukas; Goldwater, Daniel; Stickler, Benjamin; Millen, James; Hornberger, Klaus
    Levitated electromechanics : all-electrical cooling of charged nano- and micro-particles
    In: Quantum Science and Technology Vol. 4 (2019) Nr. 2,
    ISSN: 2058-9565
    Online Full Text: dx.doi.org/ (Open Access)

    • 2018

  • Stickler, Benjamin; Ghahramani, Farhad Taher; Hornberger, Klaus
    Rotational Alignment Decay and Decoherence of Molecular Superrotors
    In: Physical Review Letters Vol. 121 (2018) Nr. 24, pp. 243402
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Papendell, Birthe; Kuhn, Stefan; Schrinski, Björn; Millen, James; Arndt, Markus; Hornberger, Klaus
    Probing macroscopic quantum superpositions with nanorotors
    In: New Journal of Physics (NJP) Vol. 20 (2018) Nr. 12, pp. 122001
    ISSN: 1367-2630
    Online Full Text: dx.doi.org/ (Open Access)
  • Martinetz, Lukas; Hornberger, Klaus; Stickler, Benjamin
    Gas-induced friction and diffusion of rigid rotors
    In: Physical Review E Vol. 97 (2018) Nr. 5, pp. 052112
    ISSN: 2470-0053; 2470-0045
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Schrinski, Björn; Hornberger, Klaus
    Rotational Friction and Diffusion of Quantum Rotors
    In: Physical Review Letters Vol. 121 (2018) Nr. 4, pp. 040401
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Brand, Christian; Stickler, Benjamin; Knobloch, Christian; Shayeghi, Armin; Hornberger, Klaus; Arndt, Markus
    Conformer Selection by Matter-Wave Interference
    In: Physical Review Letters Vol. 121 (2018) Nr. 17, pp. 173002
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Rodewald, Jonas; Haslinger, Philipp; Dörre, Nadine; Stickler, Benjamin; Shayeghi, Armin; Hornberger, Klaus; Arndt, Markus
    New avenues for matter-wave-enhanced spectroscopy
    In: Exploring the World with the Laser: Dedicated to Theodor Hänsch on his 75th birthday / Meschede, Dieter; Udem, Thomas; Esslinger, Tilman (Eds.) 2018, pp. 21 - 34
    ISBN: 9783319643465; 9783319643458
    Online Full Text: dx.doi.org/

    • 2017

  • Knobloch, Christian; Stickler, Benjamin; Brand, Christian; Sclafani, Michele; Lilach, Yigal; Juffmann, Thomas; Cheshnovsky, Ori; Hornberger, Klaus; Arndt, Markus
    On the role of the electric dipole moment in the diffraction of biomolecules at nanomechanical gratings
    In: Fortschritte der Physik / International Conference Frontiers of Quantum and Mesoscopic Thermodynamics ; Prague, Czech Republic 27 July – 1 August 2015 Vol. 65 (2017) Nr. 6-8, pp. 1600025 8 Seiten
    ISSN: 0015-8208
    Online Full Text: dx.doi.org/
  • Schrinski, Björn; Hornberger, Klaus; Nimmrichter, Stefan
    Sensing spontaneous collapse and decoherence with interfering Bose-Einstein condensates
    In: Quantum Science and Technology Vol. 2 (2017) Nr. 4,
    ISSN: 2058-9565
    Online Full Text: dx.doi.org/ (Open Access)
  • Kuhn, Stefan; Kosloff, Alon; Stickler, Benjamin; Patolsky, Fernando; Hornberger, Klaus; Arndt, Markus; Millen, James
    Full rotational control of levitated silicon nanorods
    In: Optica Vol. 4 (2017) Nr. 3, pp. 356 - 360
    ISSN: 2334-2536
    Online Full Text: dx.doi.org/ (Open Access)
  • Rodewald, Jonas; Haslinger, Philipp; Dörre, Nadine; Stickler, Benjamin; Shayeghi, Armin; Hornberger, Klaus; Arndt, Markus
    New avenues for matter-wave-enhanced spectroscopy
    In: Applied physics B: Lasers and Optics Vol. 123 (2017) Nr. 3,
    ISSN: 0946-2171; 1432-0649
    Online Full Text: dx.doi.org/ (Open Access)
  • Kuhn, Stefan; Stickler, Benjamin; Kosloff, Alon; Patolsky, Fernando; Hornberger, Klaus; Arndt, Markus; Millen, James
    Optically driven ultra-stable nanomechanical rotor
    In: Nature Communications Vol. 8 (2017) pp. 1670
    ISSN: 2041-1723
    Online Full Text: dx.doi.org/ (Open Access)
  • Papendell, Birthe; Stickler, Benjamin; Hornberger, Klaus
    Quantum angular momentum diffusion of rigid bodies
    In: New Journal of Physics (NJP) Vol. 19 (2017) Nr. 12, art. no. 122001
    ISSN: 1367-2630
    Online Full Text: dx.doi.org/ (Open Access)
  • Barnea, A. Ronny; Stickler, Benjamin; Cheshnovsky, Ori; Hornberger, Klaus; Even, Uzi
    Electrically controlled quantum reflection
    In: Physical Review A Vol. 95 (2017) Nr. 4, pp. 043639
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/
  • Schrinski, Björn; Stickler, Benjamin; Hornberger, Klaus
    Collapse-induced orientational localization of rigid rotors [Invited]
    In: Journal of the Optical Society of America B Vol. 34 (2017) Nr. 6, pp. C1 - C7
    ISSN: 1520-8540; 0740-3224
    Online Full Text: dx.doi.org/ (Open Access)

    • 2016

  • Walter, Kai; Nimmrichter, Stefan; Hornberger, Klaus
    Multiphoton absorption in optical gratings for matter waves
    In: Physical Review A Vol. 94 (2016) Nr. 4, pp. 043637
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Nimmrichter, Stefan; Martinetz, Lukas; Kuhn, Stefan; Arndt, Markus; Hornberger, Klaus
    Rotranslational cavity cooling of dielectric rods and disks
    In: Physical Review A Vol. 94 (2016) Nr. 3, pp. 033818
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Papendell, Birthe; Hornberger, Klaus
    Spatio-orientational decoherence of nanoparticles
    In: Physical Review A Vol. 94 (2016) Nr. 3, pp. 033828
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)
  • Walter, Kai; Stickler, Benjamin; Hornberger, Klaus
    Collisional decoherence of polar molecules
    In: Physical Review A Vol. 93 (2016) Nr. 6, pp. 063612
    ISSN: 2469-9934; 2469-9926; 2469-9942
    Online Full Text: dx.doi.org/ (Open Access)

    • 2015

  • Kuhn, Stefan; Asenbaum, Peter; Kosloff, Alon; Sclafani, Michele; Stickler, Benjamin; Nimmrichter, Stefan; Hornberger, Klaus; Cheshnovsky, Ori; Patolsky, Fernando; Arndt, Markus
    Cavity-Assisted manipulation of freely rotating silicon nanorods in high vacuum
    In: Nano Letters Vol. 15 (2015) Nr. 8, pp. 5604 - 5608
    ISSN: 1530-6992; 1530-6984
    Online Full Text: dx.doi.org/ (Open Access)
  • Cotter, J. P.; Eibenberger, Sandra; Mairhofer, L.; Cheng, Xiaxi; Asenbaum, Peter; Arndt, Markus; Walter, Kai; Nimmrichter, Stefan; Hornberger, Klaus
    Coherence in the presence of absorption and heating in a molecule interferometer
    In: Nature Communications Vol. 6 (2015) pp. 7336
    ISSN: 2041-1723
    Online Full Text: dx.doi.org/ (Open Access)
  • Hornberger, Klaus
    Cäsium mag es unrealistisch
    In: Physik Journal Vol. 14 (2015) Nr. 4, pp. 24 - 25
    ISSN: 1617-9439
    Online Full Text
  • Stickler, Benjamin; Hornberger, Klaus
    Molecular rotations in matter-wave interferometry
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 92 (2015) Nr. 2, pp. 023619
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/ (Open Access)
  • Sörgel, Lutz; Hornberger, Klaus
    Unraveling quantum Brownian motion : Pointer states and their classical trajectories
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 92 (2015) pp. 062112
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/ (Open Access)
  • Stickler, Benjamin; Even, Uzi; Hornberger, Klaus
    Quantum reflection and interference of matter waves from periodically doped surfaces
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 91 (2015) Nr. 1, pp. 013614
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/ (Open Access)
  • Nimmrichter, Stefan; Hornberger, Klaus
    Stochastic extensions of the regularized Schrödinger-Newton equation
    In: Physical review D: Particles, fields, gravitation and cosmology Vol. 91 (2015) Nr. 2, pp. 024016
    ISSN: 1550-7998; 0556-2821
    Online Full Text: dx.doi.org/ (Open Access)

    • 2014

  • Arndt, M.; Dörre, N.; Eibenberger, S.; Haslinger, P.; Rodewald, J.; Hornberger, Klaus; Nimmrichter, Stefan; Mayor, M.
    Matter wave interferometry with composite quantum objects
    In: Atom Interferometry / Tino, Guglielmo M.; Kasevich, Mark A. (Eds.) 2014, pp. 89 - 141
    ISBN: 978-1-61499-448-0; 978-1-61499-447-3
    Online Full Text: dx.doi.org/
  • Bateman, James; Nimmrichter, Stefan; Hornberger, Klaus; Ulbricht, Hendrik
    Near-field interferometry of a free-falling nanoparticle from a point-like source
    In: Nature Communications Vol. 5 (2014) pp. 4788
    ISSN: 2041-1723
    Online Full Text: dx.doi.org/
  • Lucas, Felix; Hornberger, Klaus
    Incoherent Control of the Retinal Isomerization in Rhodopsin
    In: Physical Review Letters Vol. 113 (2014) Nr. 5, pp. 058301
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/ (Open Access)
  • Lucas, Felix; Hornberger, Klaus
    Optimally convergent quantum jump expansion
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 89 (2014) Nr. 1, pp. 012112
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/ (Open Access)
  • Arndt, Markus; Hornberger, Klaus
    Testing the limits of quantum mechanical superpositions
    In: Nature Physics Vol. 10 (2014) Nr. 4, pp. 271 - 277
    ISSN: 1745-2481; 1745-2473
    Online Full Text: dx.doi.org/ (Open Access)
  • Nimmrichter, Stefan; Hornberger, Klaus; Hammerer, Klemens
    Optomechanical sensing of spontaneous wave-function collapse
    In: Physical Review Letters Vol. 113 (2014) Nr. 2, pp. 020405
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/

    • 2013

  • Lucas, Felix; Hornberger, Klaus
    Adaptive resummation of Markovian quantum dynamics
    In: Physical Review Letters Vol. 110 (2013) Nr. 24, pp. 240401
    ISSN: 1079-7114; 0031-9007
    Online Full Text: dx.doi.org/
  • Nimmrichter, Stefan; Hornberger, Klaus
    Wann ist Schrödingers Katze wirklich tot?
    In: Physik in unserer Zeit Vol. 44 (2013) Nr. 5, pp. 214 - 215
    ISSN: 1521-3943
    Online Full Text: dx.doi.org/
  • Gneiting, Clemens; Hornberger, Klaus
    Nonlocal Young tests with Einstein-Podolsky-Rosen-correlated particle pairs
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 88 (2013) Nr. 1, pp. 013610
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/
  • Gneiting, Clemens; Fischer, Timo; Hornberger, Klaus
    Quantum phase-space representation for curved configuration spaces
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 88 (2013) Nr. 6, pp. 062117
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/
  • Fischer, Timo; Gneiting, Clemens; Hornberger, Klaus
    Wigner function for the orientation state
    In: New Journal of Physics (NJP) Vol. 15 (2013) pp. 063004
    ISSN: 1367-2630
    Online Full Text: dx.doi.org/ (Open Access)

    • 2012

  • Buhmann, Stefan Yoshi; Scheel, Stefan; Ellingsen, Simen; Hornberger, Klaus; Jacob, Andreas
    Casimir-Polder interaction of fullerene molecules with surfaces
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 85 (2012) Nr. 4, Art. Nr. 042513 (9 S.)
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/
  • Jacob, Andreas; Hornberger, Klaus
    Effect of molecular rotation on enantioseparation
    In: The Journal of Chemical Physics (JCP) Vol. 137 (2012) Nr. 4, pp. 044313
    ISSN: 1089-7690; 0021-9606
    Online Full Text: dx.doi.org/
  • Hornberger, Klaus; Gerlich, Stefan; Hasslinger, Philipp; Nimmrichter, Stefan; Arndt, Markus
    Colloquium : Quantum interference of clusters and molecules
    In: Reviews of Modern Physics Vol. 84 (2012) Nr. 1, pp. 157 - 173
    ISSN: 1539-0756; 0034-6861
    Online Full Text: dx.doi.org/
  • Juffmann, Thomas; Nimmrichter, Stefan; Arndt, Markus; Gleiter, Herbert; Hornberger, Klaus
    New prospects for de Broglie interferometry
    In: Foundations of Physics Vol. 42 (2012) Nr. 1, pp. 98 - 110
    ISSN: 0015-9018; 1572-9516
    Online Full Text: dx.doi.org/

    • 2011

  • Nimmrichter, Stefan; Hornberger, Klaus; Haslinger, Philipp; Arndt, Markus
    Testing spontaneous localization theories with matter-wave interferometry
    In: Physical Review A: Atomic, Molecular, and Optical Physics Vol. 83 (2011) Nr. 4, pp. 043621
    ISSN: 1050-2947; 2469-9926; 2469-9942; 1094-1622
    Online Full Text: dx.doi.org/ (Open Access)