Aarhus University Seal

Søren Ulstrup

  1. 2022
  2. Published

    Visualizing band structure hybridization and superlattice effects in twisted MoS2/WS2heterobilayers. / Jones, Alfred J.H.; Muzzio, Ryan; Pakdel, Sahar et al.

    In: 2D materials, Vol. 9, No. 1, 015032, 01.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. 2021
  4. Published

    Ultrafast electronic linewidth broadening in the C 1s core level of graphene. / Curcio, Davide; Pakdel, Sahar; Volckaert, Klara et al.

    In: Physical Review B, Vol. 104, No. 16, L161104, 10.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. Published

    Spectroscopic view of ultrafast charge carrier dynamics in single- and bilayer transition metal dichalcogenide semiconductors. / Majchrzak, Paulina; Volckaert, Klara; Čabo, Antonija Grubišić et al.

    In: Journal of Electron Spectroscopy and Related Phenomena, Vol. 250, 147093, 07.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. Published

    Switching of the electron-phonon interaction in 1T-VSe2 assisted by hot carriers. / Majchrzak, Paulina; Pakdel, Sahar; Biswas, Deepnarayan et al.

    In: Physical Review B, Vol. 103, No. 24, L241108, 06.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperLetterpeer-review

  7. Published

    Ultrafast triggering of insulator-metal transition in two-dimensional VSe2. / Biswas, Deepnarayan; Jones, Alfred; Majchrzak, Paulina Ewa et al.

    In: Nano Letters, Vol. 21, No. 5, 03.2021, p. 1968-1975.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published

    Time-resolved X-ray holographic imaging of the light-induced phase transition in vanadium dioxide. / Johnson, Allan S.; Salinas, Daniel Perez; Siddiqui, Khalid M. et al.

    2021. Paper presented at 2021 European Conference on Lasers and Electro-Optics, CLEO/Europe 2021, Virtual, Online, Germany.

    Research output: Contribution to conferencePaperResearchpeer-review

  9. 2020
  10. Published

    Pnictogens allotropy and phase transformation during van der waals growth. / Fortin-Deschénes, Matthieu; Zschiesche, Hannes; Menteş, Tevfik O. et al.

    In: Nano Letters, Vol. 20, No. 11, 11.2020, p. 8258–8266.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    Observation of Electrically Tunable van Hove Singularities in Twisted Bilayer Graphene from NanoARPES. / Jones, Alfred J.H.; Muzzio, Ryan; Majchrzak, Paulina et al.

    In: Advanced Materials, Vol. 32, No. 31, 2001656, 08.2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. Published

    Momentum-resolved view of highly tunable many-body effects in a graphene/hBN field-effect device. / Muzzio, Ryan; Jones, Alfred J.H.; Curcio, Davide et al.

    In: Physical Review B, Vol. 101, No. 20, 201409, 05.2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  13. Published

    Accessing the Spectral Function in a Current-Carrying Device. / Curcio, Davide; Jones, Alfred; Muzzio, Ryan et al.

    In: Physical Review Letters, Vol. 125, No. 23, 236403, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    Direct observation of minibands in a twisted graphene/WS2 bilayer. / Ulstrup, Søren; Koch, Roland J.; Singh, Simranjeet et al.

    In: Science Advances, Vol. 6, No. 14, eaay6104, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Time- And momentum-resolved photoemission studies using time-of-flight momentum microscopy at a free-electron laser. / Kutnyakhov, D.; Xian, R. P.; Dendzik, M. et al.

    In: Review of Scientific Instruments, Vol. 91, No. 1, 013109, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe2. / Choi, Byoung Ki; Ulstrup, Søren; Gunasekera, Surani M. et al.

    In: ACS Nano, Vol. 14, No. 7, 2020, p. 7880-7891.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  17. 2019
  18. Published

    Nanoscale mapping of quasiparticle band alignment. / Ulstrup, Søren; Giusca, Cristina E.; Miwa, Jill A. et al.

    In: Nature Communications, Vol. 10, No. 1, 3283, 12.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  19. Published

    Basal plane oxygen exchange of epitaxial MoS2 without edge oxidation. / Gronborg, Signe S.; Thorarinsdottir, Kristbjörg; Kyhl, Line et al.

    In: 2D materials, Vol. 6, No. 4, 045013, 10.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. Published

    Effects of Defects on Band Structure and Excitons in WS2 Revealed by Nanoscale Photoemission Spectroscopy. / Kastl, Christoph; Koch, Roland J.; Chen, Christopher T. et al.

    In: ACS Nano, Vol. 13, No. 2, 02.2019, p. 1284-1291.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  21. Published

    Imaging microscopic electronic contrasts at the interface of single-layer WS 2 with oxide and boron nitride substrates. / Ulstrup, Søren; Koch, Roland J.; Schwarz, Daniel et al.

    In: Applied Physics Letters, Vol. 114, No. 15, 151601, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  22. Published

    Layer and orbital interference effects in photoemission from transition metal dichalcogenides. / Rostami, Habib; Volckaert, Klara; Lanata, Nicola et al.

    In: Physical Review B, Vol. 100, No. 23, 235423, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. Published

    Momentum-resolved linear dichroism in bilayer MoS2. / Volckaert, Klara; Rostami, Habib; Biswas, Deepnarayan et al.

    In: Physical Review B, Vol. 100, No. 24, 241406, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  24. Published

    Transient hot electron dynamics in single-layer TaS2. / Andreatta, Federico; Rostami, Habib; Čabo, Antonija Grubišić et al.

    In: Physical Review B, Vol. 99, No. 16, 165421, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. Published

    Tunable electronic structure in gallium chalcogenide van der Waals compounds. / Shevitski, Brian; Ulstrup, Søren; Koch, Roland J. et al.

    In: Physical Review B, Vol. 100, No. 16, 165112, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  26. 2018
  27. Published

    Volatile two-dimensional electron gas in ultrathin BaTiO3 films. / Lutz, Peter; Moser, Simon; Jovic, Vedran et al.

    In: Physical Review Materials, Vol. 2, No. 9, 094411, 28.09.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Emergence of a Metal-Insulator Transition and High-Temperature Charge-Density Waves in VSe2 at the Monolayer Limit. / Duvjir, Ganbat; Choi, Byoung Ki; Jang, Iksu et al.

    In: Nano Letters, Vol. 18, No. 9, 09.2018, p. 5432-5438.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    Electronic structure of exfoliated and epitaxial hexagonal boron nitride. / Koch, Roland J.; Katoch, Jyoti; Moser, Simon et al.

    In: Physical Review Materials, Vol. 2, No. 7, 074006, 07.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. Published

    Photoemission investigation of oxygen intercalated epitaxial graphene on Ru(0001). / Ulstrup, Søren; Lacovig, Paolo; Orlando, Fabrizio et al.

    In: Surface Science, Vol. 678, 27.03.2018, p. 57-64.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  31. Published

    Giant spin-splitting and gap renormalization driven by trions in single-layer WS2/h- BN heterostructures. / Katoch, Jyoti; Ulstrup, Søren; Koch, Roland J. et al.

    In: Nature Physics, Vol. 14, 22.01.2018, p. 355–359.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  32. 2017
  33. Published

    How Indium Nitride Senses Water. / Jovic, Vedran; Moser, Simon; Ulstrup, Søren et al.

    In: Nano Letters, Vol. 17, No. 12, 13.12.2017, p. 7339-7344.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  34. Published

    Quasiparticles and charge transfer at the two surfaces of the honeycomb iridate Na2IrO3. / Moreschini, L.; Lo Vecchio, I.; Breznay, N. P. et al.

    In: Physical Review B, Vol. 96, No. 16, 161116, 30.10.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  35. Published

    Spin and Valley Control of Free Carriers in Single-Layer WS2. / Ulstrup, Søren; Grubisic Cabo, Antonija; Biswas, Deepnarayan et al.

    In: Physical Review B, Vol. 95, 2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  36. 2016
  37. Published

    Spatially Resolved Electronic Properties of Single-Layer WS2 on Transition Metal Oxides. / Ulstrup, Søren; Katoch, Jyoti; Koch, Roland J. et al.

    In: ACS Nano, Vol. 10, No. 10058, 10058, 21.10.2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  38. Published

    NaSn2As2: An Exfoliatable Layered van der Waals Zintl Phase. / Arguilla, Maxx Q.; Katoch, Jyoti; Cultrara, Nicholas D. et al.

    In: ACS Nano, Vol. 10, No. 9500, 9500, 04.10.2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  39. Published

    Manifestation of nonlocal electron-electron interaction in graphene. / Ulstrup, Soren; Schueler, Malte; Bianchi, Marco et al.

    In: Physical Review B, Vol. 94, No. 8, 081403, 05.08.2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  40. Published

    Ultrafast Band Structure Control of a Two-Dimensional Heterostructure. / Ulstrup, Søren; Grubisic Cabo, Antonija; Miwa, Jill et al.

    In: A C S Nano, Vol. 10, No. 6, 06.06.2016, p. 6315-6322.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  41. Published

    Single-layer MoS2 on Au(111): Band gap renormalization and substrate interaction. / Bruix, Albert; Miwa, Jill; Hauptmann, Nadine et al.

    In: Physical Review B, Vol. 93, No. 16, 165422, 18.04.2016.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  42. 2015
  43. Published

    Ultrafast electron dynamics in epitaxial graphene investigated with time- and angle-resolved photoemission spectroscopy. / Ulstrup, Søren; Johannsen, Jens Christian; Crepaldi, Alberto et al.

    In: Journal of Physics: Condensed Matter, Vol. 27, No. 16, 164206, 02.04.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  44. Published

    Ramifications of optical pumping on the interpretation of time-resolved photoemission experiments on graphene. / Ulstrup, Søren; Johannsen, Jens Christian; Cilento, Federico et al.

    In: Journal of Electron Spectroscopy and Related Phenomena, Vol. 200, 04.2015, p. 340-346.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  45. Published

    Electronic Structure of Epitaxial Single-Layer MoS2. / Miwa, Jill A.; Ulstrup, Soren; Sorensen, Signe G. et al.

    In: Physical Review Letters, Vol. 114, No. 4, 046802, 29.01.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  46. Published

    Tunable Carrier Multiplication and Cooling in Graphene. / Johannsen, Jens Christian; Ulstrup, Soren; Crepaldi, Alberto et al.

    In: Nano Letters, Vol. 15, No. 1, 01.2015, p. 326-331.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  47. Published

    Electrochemical Transfer of Large-Area Single Crystal Epitaxial Graphene from Ir(111). / Koefoed, Line; Kongsfelt, Mikkel S.; Ulstrup, Søren et al.

    2015. Poster session presented at Graphene 2015, Bilbao, Spain.

    Research output: Contribution to conferencePosterResearch

  48. Published

    Facile electrochemical transfer of large-area single crystal epitaxial graphene from Ir(111). / Koefoed, Line; Kongsfelt, Mikkel; Ulstrup, Søren et al.

    In: Journal of Physics D: Applied Physics, Vol. 48, No. 11, 115306, 2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  49. Published

    Observation of Ultrafast Free Carrier Dynamics in Single Layer MoS2. / Cabo, Antonija Grubisic; Miwa, Jill A.; Sørensen, Signe Grønborg et al.

    In: Nano Letters, Vol. 15, No. 9, 2015, p. 5883-5887.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  50. Published

    Synthesis of Epitaxial Single-Layer MoS2 on Au(111). / Sørensen, Signe Grønborg; Ulstrup, Søren; Bianchi, Marco et al.

    In: Langmuir, Vol. 31, No. 35, 2015, p. 9700-9706.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  51. Published

    Van der Waals Epitaxy of Two-Dimensional MoS2-Graphene Heterostructures in Ultrahigh Vacuum. / Miwa, Jill A.; Dendzik, Maciej; Sørensen, Signe Grønborg et al.

    In: ACS Nano, Vol. 9, No. 6, 2015, p. 6502-6510.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  52. 2014
  53. Published

    Sequential Oxygen and Alkali Intercalation of Epitaxial Graphene on Ir(111): Enhanced Many-Body Effects and Formation of pn-interfaces. / Ulstrup, Søren; Andersen, Mie; Bianchi, Marco et al.

    In: 2D materials, Vol. 1, 025002, 13.08.2014.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  54. Published

    Ultrafast dynamics of massive dirac fermions in bilayer graphene. / Ulstrup, Søren; Johannsen, Jens Christian; Cilento, Federico et al.

    In: Physical Review Letters, Vol. 112, No. 25, 27.06.2014, p. 257401.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  55. Published

    Extracting the temperature of hot carriers in time- and angle-resolved photoemission. / Ulstrup, Søren; Johannsen, Jens Christian; Grioni, Marco et al.

    In: Review of Scientific Instruments, 31.01.2014.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  56. Published
  57. Published

    Bottom-up approach for the low-cost synthesis of graphene-alumina nanosheet interfaces using bimetallic alloys. / Omiciuolo, Luca; Hernández, Eduardo R; Miniussi, Elisa et al.

    In: Nature Communications, Vol. 5, 5062, 2014.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  58. 2013
  59. Published

    Kinks in the σ Band of Graphene Induced by Electron-Phonon Coupling. / Mazzola, Federico; Wells, Justin; Yakimova, Rosita et al.

    In: Physical Review Letters, Vol. 111, 21.11.2013.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  60. Published

    Three Dirac points on the (110) surface of the topological insulator Bi1-xSbx. / Zhu, Xie-Gang; Stensgaard, Malthe; Barreto, L. et al.

    In: New Journal of Physics, Vol. 15, 103011, 08.10.2013.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  61. Published

    Electronic structure of graphene on a reconstructed Pt(100) surface : Hydrogen adsorption, doping, and band gaps. / Ulstrup, S.; Nilsson, L.; Miwa, J.A. et al.

    In: Physical Review B - Condensed Matter and Materials Physics, Vol. 88, No. 12, 19.09.2013.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  62. Published

    Direct View of Hot Carrier Dynamics in Graphene. / Johannsen, Jens Christian; Ulstrup, Søren; Cilento, Federico et al.

    In: Physical Review Letters, Vol. 111, 09.07.2013, p. 027403-1-027403-5.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  63. Published

    Electron-phonon coupling in quasi free-standing graphene. / Christian Johannsen, Jens; Ulstrup, Søren; Bianchi, Marco et al.

    In: Journal of Physics: Condensed Matter, Vol. 25, 12.02.2013, p. 094001.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  64. Published

    Detecting the local transport properties and the dimensionality of transport of epitaxial graphene by a multi-point probe approach. / Barreto, Lucas; Perkins, Edward; Johannsen, Jens et al.

    In: Applied Physics Letters, Vol. 102, No. 3, 25.01.2013.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  65. 2012
  66. Published

    Nonequilibrium electron-vibration coupling and conductance fluctuations in a C60 junction. / Ulstrup, Søren; Frederiksen, Thomas; Brandbyge, Mads.

    In: Physical Review B, Vol. 86, No. 245417, 245417, 17.12.2012.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  67. Published

    High-temperature behavior of supported graphene: Electron-phonon coupling and substrate-induced doping. / Ulstrup, Søren; Bianchi, Marco; Guan, Dandan et al.

    In: Physical Review B, Vol. 86, 2012.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  68. Published

    Oxygen Switching of the Epitaxial Graphene-Metal Interaction. / Larciprete, Rosanna; Ulstrup, Søren; Lacovig, Paolo et al.

    In: A C S Nano, Vol. 6, No. 11, 2012, p. 9551–9558.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review