Search Results - "Saggau, Christian N"

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  1. 1

    Symmetry‐Induced Selective Excitation of Topological States in Su–Schrieffer–Heeger Waveguide Arrays by Tang, Min, Wang, Jiawei, Valligatla, Sreeramulu, Saggau, Christian N., Dong, Haiyun, Saei Ghareh Naz, Ehsan, Klembt, Sebastian, Lee, Ching Hua, Thomale, Ronny, van den Brink, Jeroen, Fulga, Ion Cosma, Schmidt, Oliver G., Ma, Libo

    Published in Advanced photonics research (01-11-2023)
    “…The investigation of topological state transition in carefully designed photonic lattices is of high interest for fundamental research, as well as for applied…”
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    Wafer‐Scale High‐Quality Microtubular Devices Fabricated via Dry‐Etching for Optical and Microelectronic Applications by Saggau, Christian N., Gabler, Felix, Karnaushenko, Dmitriy D., Karnaushenko, Daniil, Ma, Libo, Schmidt, Oliver G.

    Published in Advanced materials (Weinheim) (01-09-2020)
    “…Mechanical strain formed at the interfaces of thin films has been widely applied to self‐assemble 3D microarchitectures. Among them, rolled‐up microtubes…”
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    Interfacial Chemistry Triggers Ultrafast Radiative Recombination in Metal Halide Perovskites by Dong, Haiyun, Zhang, Chunhuan, Nie, Weijie, Duan, Shengkai, Saggau, Christian N., Tang, Min, Zhu, Minshen, Zhao, Yong Sheng, Ma, Libo, Schmidt, Oliver G.

    Published in Angewandte Chemie International Edition (21-03-2022)
    “…Efficient radiative recombination is essential for perovskite luminescence, but the intrinsic radiative recombination rate as a basic material property is…”
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    2D High-Temperature Superconductor Integration in Contact Printed Circuit Boards by Saggau, Christian N., Shokri, Sanaz, Martini, Mickey, Confalone, Tommaso, Lee, Yejin, Wolf, Daniel, Gu, Genda, Brosco, Valentina, Montemurro, Domenico, Vinokur, Valerii M., Nielsch, Kornelius, Poccia, Nicola

    Published in ACS applied materials & interfaces (08-11-2023)
    “…Inherent properties of superconducting Bi2Sr2CaCu2O8+x films, such as the high superconducting transition temperature T c, efficient Josephson coupling between…”
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    Hall effect in the MnBi2Te4 crystal using silicon nitride nanomembrane via contacts by Martini, Mickey, Confalone, Tommaso, Lee, Yejin, Rubrecht, Bastian, Serpico, Giuseppe, Shokri, Sanaz, Saggau, Christian N., Montemurro, Domenico, Vinokur, Valerii M., Isaeva, Anna, Nielsch, Kornelius, Poccia, Nicola

    Published in Applied physics letters (27-11-2023)
    “…Utilizing an interplay between band topology and intrinsic magnetism, the two-dimensional van der Waals (vdW) system MnBi2Te4 provides an ideal platform for…”
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    Nanogap Enabled Trajectory Splitting and 3D Optical Coupling in Self-Assembled Microtubular Cavities by Wang, Xiaoyu, Yin, Yin, Dong, Haiyun, Saggau, Christian N, Tang, Min, Liu, Lixiang, Tang, Hongmei, Duan, Shengkai, Ma, Libo, Schmidt, Oliver G

    Published in ACS nano (23-11-2021)
    “…We report the generation of multiple sets of 3D confined resonant modes in a single microtube cavity owing to nanogap induced resonant trajectory splits. The…”
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    Coaxial Micro Ring Arrays Fabricated on Self‐Assembled Microtube Cavities for Resonant Light Modulation by Saggau, Christian N., Valligatla, Sreeramulu, Wang, Xiaoyu, Dong, Haiyun, Ma, Libo, Schmidt, Oliver G.

    Published in Laser & photonics reviews (01-09-2022)
    “…Composite optical microcavities, as a versatile platform for light manipulation, have been theoretically revealed that the configuration of concentrically…”
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    Self‐Assemby: Wafer‐Scale High‐Quality Microtubular Devices Fabricated via Dry‐Etching for Optical and Microelectronic Applications (Adv. Mater. 37/2020) by Saggau, Christian N., Gabler, Felix, Karnaushenko, Dmitriy D., Karnaushenko, Daniil, Ma, Libo, Schmidt, Oliver G.

    Published in Advanced materials (Weinheim) (01-09-2020)
    “…In article number 2003252, Libo Ma, Oliver G. Schmidt, and co‐workers develop a dry‐release approach for the rolling up of strained nanomembranes, for the…”
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    Plasmonic Nanoparticles Embedded in Nanomembrane Microcavity for Flexible Optical Tuning by Pang, Chi, Li, Rang, Dong, Haiyun, Saggau, Christian N., Kern, Felix L., Potapov, Pavel, Schultz, Johannes, Lubk, Axel, Hübner, René, Kentsch, Ulrich, Zhou, Shengqiang, Helm, Manfred, Chen, Feng, Ma, Libo, Schmidt, Oliver G.

    Published in Advanced optical materials (01-11-2022)
    “…The combination of plasmonic nanoparticles and optical microcavities has attracted broad interest for both fundamental and applied studies. However, the…”
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  12. 12

    Interfacial Chemistry Triggers Ultrafast Radiative Recombination in Metal Halide Perovskites by Dong, Haiyun, Zhang, Chunhuan, Nie, Weijie, Duan, Shengkai, Saggau, Christian N., Tang, Min, Zhu, Minshen, Zhao, Yong Sheng, Ma, Libo, Schmidt, Oliver G.

    Published in Angewandte Chemie (21-03-2022)
    “…Efficient radiative recombination is essential for perovskite luminescence, but the intrinsic radiative recombination rate as a basic material property is…”
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    Journal Article
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    Twisted cuprate van der Waals heterostructures with controlled Josephson coupling by Martini, Mickey, Lee, Yejin, Confalone, Tommaso, Shokri, Sanaz, Saggau, Christian N., Wolf, Daniel, Gu, Genda, Watanabe, Kenji, Taniguchi, Takashi, Montemurro, Domenico, Vinokur, Valerii M., Nielsch, Kornelius, Poccia, Nicola

    Published in Materials today (Kidlington, England) (01-07-2023)
    “…[Display omitted] Twisted van der Waals (vdW) heterostructures offer a unique platform for engineering the efficient Josephson coupling between cuprate thin…”
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  14. 14

    Hall effect in the MnBi 2 Te 4 crystal using silicon nitride nanomembrane via contacts by Martini, Mickey, Confalone, Tommaso, Lee, Yejin, Rubrecht, Bastian, Serpico, Giuseppe, Shokri, Sanaz, Saggau, Christian N., Montemurro, Domenico, Vinokur, Valerii M., Isaeva, Anna, Nielsch, Kornelius, Poccia, Nicola

    Published in Applied physics letters (27-11-2023)
    “…Utilizing an interplay between band topology and intrinsic magnetism, the two-dimensional van der Waals (vdW) system MnBi 2 Te 4 provides an ideal platform for…”
    Get full text
    Journal Article
  15. 15

    2D High-Temperature Superconductor Integration in Contact Printed Circuit Boards by Saggau, Christian N., Shokri, Sanaz, Martini, Mickey, Confalone, Tommaso, Lee, Yejin, Wolf, Daniel, Gu, Genda, Brosco, Valentina, Montemurro, Domenico, Vinokur, Valerii M., Nielsch, Kornelius, Poccia, Nicola

    Published in ACS applied materials & interfaces (25-10-2023)
    “…Inherent properties of superconducting Bi2Sr2CaCu2O8+x films, such as the high superconducting transition temperature $T$c, efficient Josephson coupling…”
    Get full text
    Journal Article
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    Evolution of Dissipative Regimes in Atomically Thin Bi 2 Sr 2 CaCu 2 O 8 + x Superconductor by Shokri, Sanaz, Ceccardi, Michele, Confalone, Tommaso, Saggau, Christian N., Lee, Yejin, Martini, Mickey, Gu, Genda, Vinokur, Valerii M., Pallecchi, Ilaria, Nielsch, Kornelius, Caglieris, Federico, Poccia, Nicola

    Published in Advanced electronic materials (24-11-2024)
    “…Thermoelectric transport is widely used to study Abrikosov vortex dynamics in unconventional superconductors. However, only a few thermoelectric studies have…”
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    Wasserdynamik auf Oxidoberflächen in Echtzeit by Saggau, Christian N., Ma, Libo, Schmidt, Oliver G.

    Published in Physik in unserer Zeit (01-01-2020)
    “…Es gibt ein großes Interesse, die komplexe Dynamik der Wasserkondensation auf Oxidoberflächen zu erforschen und damit die heterogene Eisnukleation in Industrie…”
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  18. 18

    Wasserdynamik auf Oxidoberflächen in Echtzeit: Oberflächenphysik by Saggau, Christian N, Ma, Libo, Schmidt, Oliver G

    Published in Physik in unserer Zeit (01-01-2020)
    “…Es gibt ein großes Interesse, die komplexe Dynamik der Wasserkondensation auf Oxidoberflächen zu erforschen und damit die heterogene Eisnukleation in Industrie…”
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    Journal Article
  19. 19

    Dynamic Phase Enabled Topological Mode Steering in Composite Su‐Schrieffer–Heeger Waveguide Arrays by Tang, Min, Pang, Chi, Saggau, Christian N., Dong, Haiyun, Lee, Ching Hua, Thomale, Ronny, Klembt, Sebastian, Fulga, Ion Cosma, van den Brink, Jeroen, Vaynzof, Yana, Schmidt, Oliver G., Wang, Jiawei, Ma, Libo

    Published in Advanced quantum technologies (Online) (06-09-2024)
    “…Topological boundary states localize at interfaces whenever the interface implies a change of the associated topological invariant encoded in the geometric…”
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  20. 20

    Wasserdynamik auf Oxidoberflächen in Echtzeit: Oberflächenphysik by Saggau, Christian N., Ma, Libo, Schmidt, Oliver G.

    Published in Physik in unserer Zeit (01-01-2020)
    “…Es gibt ein großes Interesse, die komplexe Dynamik der Wasserkondensation auf Oxidoberflächen zu erforschen und damit die heterogene Eisnukleation in Industrie…”
    Get full text
    Journal Article