Search Results - "Leisgang, Nadine"

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  1. 1

    Giant Stark splitting of an exciton in bilayer MoS2 by Leisgang, Nadine, Shree, Shivangi, Paradisanos, Ioannis, Sponfeldner, Lukas, Robert, Cedric, Lagarde, Delphine, Balocchi, Andrea, Watanabe, Kenji, Taniguchi, Takashi, Marie, Xavier, Warburton, Richard J., Gerber, Iann C., Urbaszek, Bernhard

    Published in Nature nanotechnology (01-11-2020)
    “…Transition metal dichalcogenides (TMDs) constitute a versatile platform for atomically thin optoelectronics devices and spin–valley memory applications. In…”
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    Journal Article
  2. 2

    Controlling interlayer excitons in MoS2 layers grown by chemical vapor deposition by Paradisanos, Ioannis, Shree, Shivangi, George, Antony, Leisgang, Nadine, Robert, Cedric, Watanabe, Kenji, Taniguchi, Takashi, Warburton, Richard J., Turchanin, Andrey, Marie, Xavier, Gerber, Iann C., Urbaszek, Bernhard

    Published in Nature communications (13-05-2020)
    “…Combining MoS 2 monolayers to form multilayers allows to access new functionalities. Deterministic assembly of large area van der Waals structures requires…”
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    Journal Article
  3. 3

    Spin-polarized electrons in monolayer MoS2 by Roch, Jonas Gaël, Froehlicher, Guillaume, Leisgang, Nadine, Makk, Peter, Watanabe, Kenji, Taniguchi, Takashi, Warburton, Richard John

    Published in Nature nanotechnology (01-05-2019)
    “…Coulomb interactions are crucial in determining the ground state of an ideal two-dimensional electron gas (2DEG) in the limit of low electron densities 1 . In…”
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    Journal Article
  4. 4

    Quantum-Confined Stark Effect in a MoS2 Monolayer van der Waals Heterostructure by Roch, Jonas G, Leisgang, Nadine, Froehlicher, Guillaume, Makk, Peter, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian, Warburton, Richard J

    Published in Nano letters (14-02-2018)
    “…The optics of dangling-bond-free van der Waals heterostructures containing transition metal dichalcogenides are dominated by excitons. A crucial property of a…”
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    Journal Article
  5. 5

    Optical second harmonic generation in encapsulated single-layer InSe by Leisgang, Nadine, Roch, Jonas G., Froehlicher, Guillaume, Hamer, Matthew, Terry, Daniel, Gorbachev, Roman, Warburton, Richard J.

    Published in AIP advances (01-10-2018)
    “…We report the observation of optical second harmonic generation (SHG) in single-layer indium selenide (InSe). We measure a second harmonic signal of > 103…”
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    Journal Article
  6. 6

    When excitons crystallize by Leisgang, Nadine

    Published in Nature physics (01-01-2024)
    “…Semiconducting dipolar excitons — bound states of electrons and holes — in artificial moiré lattices constitute a promising condensed matter system to explore…”
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    Journal Article
  7. 7

    Spin-polarized electrons in monolayer MoS 2 by Roch, Jonas Gaël, Froehlicher, Guillaume, Leisgang, Nadine, Makk, Peter, Watanabe, Kenji, Taniguchi, Takashi, Warburton, Richard John

    Published in Nature nanotechnology (01-05-2019)
    “…Coulomb interactions are crucial in determining the ground state of an ideal two-dimensional electron gas (2DEG) in the limit of low electron densities . In…”
    Get full text
    Journal Article
  8. 8

    First-Order Magnetic Phase Transition of Mobile Electrons in Monolayer MoS2 by Roch, Jonas G, Miserev, Dmitry, Froehlicher, Guillaume, Leisgang, Nadine, Sponfeldner, Lukas, Watanabe, Kenji, Taniguchi, Takashi, Klinovaja, Jelena, Loss, Daniel, Warburton, Richard J

    Published in Physical review letters (08-05-2020)
    “…Evidence is presented for a first-order magnetic phase transition in a gated two-dimensional semiconductor, monolayer-MoS2. The phase boundary separates a…”
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    Journal Article
  9. 9

    Exchange Energy of the Ferromagnetic Electronic Ground State in a Monolayer Semiconductor by Leisgang, Nadine, Miserev, Dmitry, Mattiat, Hinrich, Schneider, Lukas, Sponfeldner, Lukas, Watanabe, Kenji, Taniguchi, Takashi, Poggio, Martino, Warburton, Richard J

    Published in Physical review letters (12-07-2024)
    “…Mobile electrons in the semiconductor monolayer MoS_{2} form a ferromagnetic state at low temperature. The Fermi sea consists of two circles: one at the K…”
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    Journal Article
  10. 10

    Capacitively and Inductively Coupled Excitons in Bilayer MoS 2 by Sponfeldner, Lukas, Leisgang, Nadine, Shree, Shivangi, Paradisanos, Ioannis, Watanabe, Kenji, Taniguchi, Takashi, Robert, Cedric, Lagarde, Delphine, Balocchi, Andrea, Marie, Xavier, Gerber, Iann C., Urbaszek, Bernhard, Warburton, Richard J.

    Published in Physical review letters (01-09-2022)
    “…The interaction of intralayer and interlayer excitons is studied in a two-dimensional semiconductor, homobilayer MoS$_2$. It is shown that the measured optical…”
    Get full text
    Journal Article
  11. 11
  12. 12

    Quantum-Confined Stark Effect in a MoS 2 Monolayer van der Waals Heterostructure by Roch, Jonas G, Leisgang, Nadine, Froehlicher, Guillaume, Makk, Peter, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian, Warburton, Richard J

    Published in Nano letters (14-02-2018)
    “…The optics of dangling-bond-free van der Waals heterostructures containing transition metal dichalcogenides are dominated by excitons. A crucial property of a…”
    Get full text
    Journal Article
  13. 13
  14. 14

    Controlling interlayer excitons in MoS 2 layers grown by chemical vapor deposition by Paradisanos, Ioannis, Shree, Shivangi, George, Antony, Leisgang, Nadine, Robert, Cedric, Watanabe, Kenji, Taniguchi, Takashi, Warburton, Richard J, Turchanin, Andrey, Marie, Xavier, Gerber, Iann C, Urbaszek, Bernhard

    Published in Nature communications (13-05-2020)
    “…Combining MoS monolayers to form multilayers allows to access new functionalities. Deterministic assembly of large area van der Waals structures requires…”
    Get full text
    Journal Article
  15. 15

    First-Order Magnetic Phase Transition of Mobile Electrons in Monolayer MoS_{2} by Roch, Jonas G, Miserev, Dmitry, Froehlicher, Guillaume, Leisgang, Nadine, Sponfeldner, Lukas, Watanabe, Kenji, Taniguchi, Takashi, Klinovaja, Jelena, Loss, Daniel, Warburton, Richard J

    Published in Physical review letters (08-05-2020)
    “…Evidence is presented for a first-order magnetic phase transition in a gated two-dimensional semiconductor, monolayer-MoS_{2}. The phase boundary separates a…”
    Get full text
    Journal Article
  16. 16

    Exchange energy of the ferromagnetic electronic ground-state in a monolayer semiconductor by Leisgang, Nadine, Miserev, Dmitry, Mattiat, Hinrich, Schneider, Lukas, Sponfeldner, Lukas, Watanabe, Kenji, Taniguchi, Takashi, Poggio, Martino, Warburton, Richard J

    Published 03-11-2023
    “…Mobile electrons in the semiconductor monolayer-MoS$_2$ form a ferromagnetic state at low temperature. The Fermi sea consists of two circles, one at the…”
    Get full text
    Journal Article
  17. 17

    Optical signatures of interlayer electron coherence in a bilayer semiconductor by Liu, Xiaoling, Leisgang, Nadine, Dolgirev, Pavel E, Zibrov, Alexander A, Sung, Jiho, Wang, Jue, Taniguchi, Takashi, Watanabe, Kenji, Walther, Valentin, Park, Hongkun, Demler, Eugene, Kim, Philip, Lukin, Mikhail D

    Published 12-09-2024
    “…Emergent strongly-correlated electronic phenomena in atomically-thin transition metal dichalcogenides are an exciting frontier in condensed matter physics,…”
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    Journal Article
  18. 18

    Capacitively-coupled and inductively-coupled excitons in bilayer MoS$_2 by Sponfeldner, Lukas, Leisgang, Nadine, Shree, Shivangi, Paradisanos, Ioannis, Watanabe, Kenji, Taniguchi, Takashi, Robert, Cedric, Lagarde, Delphine, Balocchi, Andrea, Marie, Xavier, Gerber, Iann C, Urbaszek, Bernhard, Warburton, Richard J

    Published 09-08-2021
    “…The interaction of intralayer and interlayer excitons is studied in a two-dimensional semiconductor, homobilayer MoS$_2$. It is shown that the measured optical…”
    Get full text
    Journal Article
  19. 19

    Optical second harmonic generation in encapsulated single-layer InSe by Leisgang, Nadine, Roch, Jonas G, Froehlicher, Guillaume, Hamer, Matthew, Terry, Daniel, Gorbachev, Roman, Warburton, Richard J

    Published 17-08-2018
    “…We report the observation of optical second harmonic generation (SHG) in single-layer indium selenide (InSe). We measure a second harmonic signal of $>10^3$…”
    Get full text
    Journal Article
  20. 20

    Spin-Polarized Electrons in Monolayer MoS$_2 by Roch, Jonas G, Froehlicher, Guillaume, Leisgang, Nadine, Makk, Peter, Watanabe, Kenji, Taniguchi, Takashi, Warburton, Richard J

    Published 17-07-2018
    “…The optical susceptibility is a local, minimally-invasive and spin-selective probe of the ground state of a two-dimensional electron gas. We apply this probe…”
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    Journal Article