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Dr. Rüdiger Schmidt-Grund

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Conferences


2010   2009   2008   2007   2006   2005   2004   2003   2002   2001  


    2010:




    2009:



  • 104. Helena Hilmer, Chris Sturm, Rüdiger Schmidt-Grund, and Marius Grundmann
    Strong Exciton-Photon Coupling in ZnO-based Microresonators
    O 7.3, Talk at the 2009 MRS Fall Meeting, Boston, USA, November 30 - December 04, 2009


  • 103. Chris Sturm, Helena Hilmer, Rüdiger Schmidt-Grund, and Marius Grundmann
    Polarization Behaviour of the Exciton-polariton Emission in ZnO Based Microresonators
    O 18.8, Poster at the 2009 MRS Fall Meeting, Boston, USA, November 30 - December 04, 2009


  • 102. Rüdiger Schmidt-Grund, Chris Sturm, Helena Hilmer, Annekatrin Hinkel, Jesus Zúñiga Pérez, and Marius Grundmann
    Exciton-polaritons in one- and two-dimensional confined ZnO resonators
    O 37, Talk at the OECS 11, Madrid, Spain, September 7-11, 2009


  • 101. S. Chouthe, S. Acharya, C. Sturm, G. Seifert, R. Schmidt-Grund, M. Grundmann, and H. Graener
    Charge Carriers Dynamics of ZnO and ZnO-BaTiO3 thin films
    Poster at the OECS 11, Madrid, Spain, September 7-11, 2009


  • 100. Christian Czekalla, Rüdiger Schmidt-Grund, Chris Sturm, Jörg Lenzner, Martin Lange, Michael Lorenz, and Marius Grundmann
    Whispering Gallery Mode Lasing in Zincoxide Microwires
    H-P1 47, Talk at the 2009 EMRS Spring Meeting, Strasbourg, France, June 8-12, 2009


  • 99. R. Schmidt-Grund A. Hinkel, H. Hilmer, J. Zúñiga Pérez, C. Sturm, C. Czekalla, G. Zimmermann, J. Lenzner, M. Lorenz, and M. Grundmann
    ZnO nano-pillar resonators with coaxial Bragg-Reflectors
    AA10.13, Talk at the 2009 MRS Spring Meeting, San Francisco, USA, April 13-17, 2009


  • 98. C. Sturm H. Hilmer, R. Schmidt-Grund, C. Czekalla, J. Lenzner, H. Hochmuth, B. Rheinländer, M. Grundmann
    Strong Exciton-Photon Coupling up to 410 K
    ThA2-2, Talk at the 9th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN9), Lecce, Italy, April 16-20, 2009


  • 97. C. Czekalla, C. Sturm, R. Schmidt-Grund, J. Zúñiga-Pérez, M. Lorenz, and M. Grundmann
    Optical characterization of zinc oxide microwire lasers
    HL 37.1, Talk at the DPG spring meeting, Dresden, March 2009


  • 96. S. Chouthe, C. Sturm, G. Seifert, R. Schmidt-Grund, M. Grundmann, and H. Graener
    Femtosecond Pump-Probe Spectroscopy of ZnO Thin Films
    HL 50.1, Talk at the DPG spring meeting, Dresden, March 2009


  • 95. P. Kühne, R. Schmidt-Grund, C. Sturm, M. Brandt, and M. Grundmann
    Temperature dependent dielectric function of nonpolar ZnO
    HL 13.7, Talk at the DPG spring meeting, Dresden, March 2009


  • 94. H. Hilmer, C. Sturm, R. Schmidt-Grund, J. Zúñiga-Pérez, J. Sellmann, A. Hinkel, C. Czekalla, J. Lenzner, G. Zimmermann, H. Hochmuth, M. Lorenz, B. Rheinländer, and M. Grundmann
    PLD-growth of ZnO-based planar and cylindrical microresonators
    HL 9.80, Poster at the DPG spring meeting, Dresden, March 2009


  • 93. C. Sturm, H. Hilmer, R. Schmidt-Grund, C. Czekalla, M. Lorenz, and M. Grundmann
    Formation of Exciton-Polaritons up to 410 K in ZnO based planar resonators
    HL 3.3, Talk at the DPG spring meeting, Dresden, March 2009


  • 92. A. Hinkel, R. Schmidt-Grund, H. Hilmer, J. Zúñiga-Pérez, C. Sturm, C. Czekalla, M. Lorenz, and M. Grundmann
    Optical Modes in ZnO Nano-Pillar Resonators
    HL 3.1, Talk at the DPG spring meeting, Dresden, March 2009


  • 91. S. Schöche, R. Schmidt-Grund, C. Sturm, H. Hochmuth, M. Brandt, M. Lorenz, and M. Grundmann
    Optische und strukturelle Untersuchung an Bariumtitanat-Dünnfilmen
    DF 16.2, Talk at the DPG spring meeting, Dresden, March 2009


  • 90. H. Hilmer, C. Sturm, R. Schmidt-Grund, J. Sellmann, H. Hochmuth, M. Lorenz, B. Rheinländer, and M. Grundmann
    Ellipsometry on ZnO-based Microresonators
    Talk at the 5th Workshop Ellipsometry, Zweibrücken, Germany, March 2009
    Winner of the Best-Paper Award


  • 89. P. Kühne, R. Schmidt-Grund, C. Sturm, M. Brandt, and M. Grundmann
    Temperature dependent dielectric function of ZnO
    Poster at the 5th Workshop Ellipsometry, Zweibrücken, Germany, March 2009


  • 88. S. Schöche, R. Schmidt-Grund, C. Sturm, M. Brandt, H. Hochmuth, M. Lorenz, and M. Grundmann
    Optical and structural investigations on BaTiO3-thin films
    Poster at the 5th Workshop Ellipsometry, Zweibrücken, Germany, March 2009



  • 2008:



  • 87. C. Sturm, H. Hilmer, R. Schmidt-Grund, J. Sellmann, C. Czekalla, M. Lorenz, and M. Grundmann
    Strong Exciton-Photon Coupling in a ZnO based Resonator
    D2-3, Talk at the Fifth International Workshop on Zinc Oxide and Related Materials, Ann Arbor Marriott Ypsilanti at Eagle Crest, Michigan, USA, September 2008


  • 86. C. Czekalla, C. Sturm, R. Schmidt-Grund, B. Q. Cao, M. Lorenz, M. Grundmann
    Whispering Gallery Mode lasing from ZnO microwires
    DP-5, Poster at the Fifth International Workshop on Zinc Oxide and Related Materials, Ann Arbor Marriott Ypsilanti at Eagle Crest, Michigan, USA, September 2008


  • 85. R. Schmidt-Grund, Ch. Sturm, H. Hilmer, J. Sellmann, Ch. Czekalla, B. Rheinländer, J. Lenzner, H. Hochmuth, A. Rahm, M. Lorenz, and M. Grundmann
    Exciton-polaritons in ZnO microcavity resonators
    Th-M2e-5, Talk at the 28th ICPS, Rio de Janeiro, Brazil, July 2008


  • 84. H. Hilmer, J. Sellmann, Ch. Sturm, R. Schmidt-Grund, Ch. Czekalla, B. Rheinländer, J. Lenzner, H. Hochmuth, M. Lorenz and M. Grundmann
    PLD Growth of High-Reflective All-Oxide Bragg Reflectors for ZnO Resonators
    Tu-PA 053, Poster at the 28th ICPS, Rio de Janeiro, Brazil, July 2008


  • 83. Ch. Czekalla, R. Schmidt-Grund, Ch. Sturm, M. Lange, J. Lenzner, B. Cao, M. Lorenz, and M. Grundmann
    Whispering Gallery Mode Lasing in ZnO Microwires
    Mo-A3c-1, Talk at the 28th ICPS, Rio de Janeiro, Brazil, July 2008


  • 82. J. Bachmann, R. Zierold, Y.T. Chong, C. Sturm, R. Schmidt-Grund, B. Rheinländer, M. Grundmann, U. Gösele, K. Nielsch
    A practical, self-catalytic, atomic layer deposition of silicon dioxide
    MonM2-6, Talk at the 8th International Conference on Atomic Layer Deposition - ALD 2008, Bruges, Belgium, June/July 2008


  • 81. R. Schmidt-Grund, H. Hilmer, C. Czekalla, B. Cao, Ch. Sturm, and M. Grundmann
    Polarisation dependence of the free discrete exciton luminescence in ZnO microwires
    HL 51.48, Poster at the DPG spring meeting, Berlin, February 2008


  • 80. Ch. Sturm, R. Schmidt-Grund, J. Sellmann, H. Hilmer, B. Rheinländer, M. Lorenz, and M. Grundmann
    Calculations of the optical properties of ZnO microcavities for Bose-Einstein condensation
    HL 51.6, Poster at the DPG spring meeting, Berlin, February 2008


  • 79. Ch. Sturm, H. von Wenckstern, R. Schmidt-Grund, M. Brandt, T. Chavdarov, B. Rheinländer, C. Bundesmann, H. Hochmuth, M. Lorenz, M. M. Schubert, and M. Grundmann1
    Determination of the free charge carrier profile in ZnO films
    HL 50.7, Talk at the DPG spring meeting, Berlin, February 2008


  • 78. C. Czekalla, J. Lenzner, R. Schmidt-Grund, B. Cao, and M. Grundmann
    Lasing modes in ZnO microwires
    HL 49.1, Talk at the DPG spring meeting, Berlin, February 2008


  • 77. J. Sellmann, Ch. Sturm, R. Schmidt-Grund, H. Hilmer, H. Hochmuth, C. Czekalla, M. Lorenz, and M. Grundmann
    Structural and optical properties of ZrO2 and Al2O2 thin films and Bragg reflectors grown by pulsed laser deposition
    HL 17.19, Poster at the DPG spring meeting, Berlin, February 2008


  • 76. H. Hilmer, J. Sellmann, Ch. Sturm, R. Schmidt-Grund, H. Hochmuth, J. Zúñiga-Pérez, G. Zimmermann, J. Lenzner, C. Czekalla, G. Benndorf, M. Lorenz, B. Rheinländer, A. Serghei, and M. Grundmann
    PLD growth of ZnO resonators based on all-oxide Bragg reflectors
    HL 14.5, Talk at the DPG spring meeting, Berlin, February 2008


  • 75. Ch. Sturm, R. Schmidt-Grund, C. Czekalla, B. Rheinländer, J. Lenzner, G. Benndorf, H. Hochmuth, M. Lorenz, and M. Grundmann
    Exciton-Photon-Coupling in ZnO Microcavities
    Poster at the 2008 LATSIS SYMPOSIUM at EPFL, Lausanne, Switzerland, January 2008


  • 74. D. Hofstetter, Y. C. Bonetti, A.-H. El-Shaer, A. S. Bakin, A. Waag, R. Schmidt-Grund
    Demonstration of an ultraviolet optically pumped 3rd order ZnO-based distributed feedback laser
    Talk at the SPIE Photonic West, Conf. 6895, San Jose, California, USA, January 2008



  • 2007:



  • 73. H. v. Wenckstern, H. Schmidt, C. Hanisch, M. Brandt, C. Czekalla, G. Benndorf, A. Müller, S. Heitsch, G. Biehne, R. Schmidt-Grund, A. Rahm, H. Hochmuth, M. Lorenz, M. Grundmann
    Properties of homoepitaxial ZnO thin films grown by pulsed-laser deposition
    Talk at the MRS Fall Meeting 2007, Boston, MA, USA, November 2007


  • 72. R. Schmidt-Grund, C. Sturm, M. Schubert, N. Ashkenov, B. Rheinländer, D. Faltermeier, H. Hochmuth, A. Rahm, J. Bläsing, C. Bundesmann, J. Zuniga-Perez, T. Chavdarov, M. Lorenz, M. Grundmann
    Valence Band Structure of ZnO and MgxZn1-xO
    Poster at the MRS Fall Meeting 2007, Boston, MA, USA, November 2007


  • 71. R. Schmidt-Grund, J. Sellmann, C. Sturm, C. Czekalla, B. Rheinländer, J. Lenzner, H. Hochmuth, G. Zimmermann, M. Lorenz, M. Grundmann
    Exciton-Polaritons in All-oxide ZnO-based Resonator Structures
    Talk at the MRS Fall Meeting 2007, Boston, MA, USA, November 2007


  • 70. Ch. Sturm, T. Chavdarov, R. Schmidt-Grund, B. Rheinländer, C. Bundesmann, H. Hochmuth, M. Lorenz, M. Schubert, M. Grundmann
    The Charge Sheet Density in Non-polar ZnO Films at the ZnO-Sapphire Interface Determined by Generalized Ellipsometry
    Poster at the MRS Fall Meeting 2007, Boston, MA, USA, November 2007


  • 69. Rüdiger Schmidt-Grund, Marius Grundmann, Bernd Rauschenbach
    Lineare und chirale Nanostrukturen
    Messe "Nanno-Solutions", Frankfurt, Germany, November 2007


  • 68. Daniel Fritsch, Heidemarie Schmidt, Rüdiger Schmidt-Grund, Marius Grundmann
    Intensity of optical absorption close to the band edge in strained ZnO films
    Poster at the 13th International Conference on II-VI Compounds (II-VI 2007), Jeju, Korea, September 2007


  • 67. Rüdiger Schmidt-Grund, Daniel Fritsch, Mathias M. Schubert, Bernd Rheinländer, Heidemarie Schmidt, Craig M. Herzinger, Holger v. Wenckstern, Evegeni M. Kaidashev, Michael Lorenz, Marius Grundmann
    Vacuum ultraviolet dielectric function and band-structure of ZnO
    Poster at the 13th International Conference on II-VI Compounds (II-VI 2007), Jeju, Korea, September 2007


  • 66. Holger von Wenckstern, Danie Auret, Walter Meyer, Janse van Rensburg, Heidemarie Schmidt, Heiko Frenzel, Gisela Biehne, Rüdiger Schmidt-Grund, Michael Lorenz, Marius Grundmann
    Electrical characterization of defects in ZnO grown by pulsed-laser deposition
    Poster at the 13th International Conference on II-VI Compounds (II-VI 2007), Jeju, Korea, September 2007


  • 65. Rüdiger Schmidt-Grund, Bernd Rheinländer, Christian Czekalla, Holger Hochmuth, Chris Sturm, Jan Sellmann, Andreas Rahm, Michael Lorenz, Holger v. Wenckstern, Marius Grundmann
    ZnO based resonators
    Poster at the 13th International Conference on II-VI Compounds (II-VI 2007), Jeju, Korea, September 2007


  • 64. Holger von Wenckstern, Heidemarie Schmidt, Christian Hanisch, Matthias Brandt, Christian Czekalla, Gabriele Benndorf, Gisela Biehne, Rüdiger Schmidt-Grund, Michael Lorenz, Marius Grundmann
    Properties of ZnO thin films grown homoepitaxially by pulsed-laser deposition
    Talk at the 13th International Conference on II-VI Compounds (II-VI 2007), Jeju, Korea, September 2007


  • 63. T. Chavdarov, Ch. Sturm, R. Schmidt-Grund, B. Rheinländer, H. Hochmuth, M. Lorenz, M. Schubert, C. Bundesmann, and M. Grundmann
    Investigation of the free charge carrier properties at the ZnO-sapphire interface in a-plane ZnO films by generalized infrared ellipsometry
    Poster at the 4rd International Conference on Spectroscopic Ellipsometry (ICSE-4), Stockholm, Sweden, June 2007


  • 62. R. Schmidt-Grund, B. Rheinländer, V. Gottschalch, and M. Grundmann
    Generalized ellipsometry applied to micro-structures with curved geometry
    Poster at the 4rd International Conference on Spectroscopic Ellipsometry (ICSE-4), Stockholm, Sweden, June 2007


  • 61. J. Sellmann, Ch. Sturm, R. Schmidt-Grund, H. Hochmuth, B. Rheinländer, M. Lorenz, and M. Grundmann
    Optical and structural properties of ZrO2 and Al2O3 layers on (0001) and (1-120) sapphire and silicon substrates
    Poster at the 4rd International Conference on Spectroscopic Ellipsometry (ICSE-4), Stockholm, Sweden, June 2007


  • 60. Ch. Sturm, R. Schmidt-Grund, T. Chavdarov, B. Rheinländer, A. Rahm, H. Hochmuth, M. Lorenz, J. Zúñiga-Pérez, and M. Grundmann
    Band-gap energy shift of non-polar ZnO thin films
    Talk at the 4rd International Conference on Spectroscopic Ellipsometry (ICSE-4), Stockholm, Sweden, June 2007


  • 59. A. Müller, G. Benndorf, S. Heitsch, H. Hochmuth, C. Sturm, R. Schmidt-Grund, Christoph Meinecke, and M. Grundmann
    Optical characterization of hexagonal MgxZn1-xO thin films grown by pulsed laser deposition
    HL 46.50, Poster at the DPG spring meeting, Regensburg, March 2007


  • 58. C. Sturm, R. Schmidt-Grund, T. Chavdarov, B. Rheinländer, H. Hochmuth, M. Lorenz, and M. Grundmann
    The anisotropy of the dielectric function of ZnO films
    HL 38.4, Talk at the DPG spring meeting, Regensburg, March 2007


  • 57. R. Schmidt-Grund, B. Rheinländer, C. Czekalla, G. Benndorf, H. Hochmuth, M. Lorenz, and M. Grundmann
    Exciton-Polaritons at room temperature in a planar ZnO resonator structure
    HL 36.4, Talk at the DPG spring meeting, Regensburg, March 2007


  • 56. R. Schmidt-Grund, S. Heitsch, B. Rheinländer, A. Müller, C. Czekalla, G. Benndorf, H. Hochmuth, M. Lorenz, M. Brandt, and M. Grundmann
    Towards Bose-Einstein condensation of exciton-polaritons at room temperature in ZnO resonator structures
    Poster at the SPIE Photonic West, Conf. 6474, San Jose, California, USA, January 20-25, 2007



  • 2006:



  • 55. M. Lorenz, H. Hochmuth, H. von Wenckstern, M. Brandt, H. Schmidt, R. Johne, R. Schmidt-Grund, G. Benndorf, J. Lenzner, M. Schubert, M. Grundmann
    Advances in high-quality ZnO thin films and heterostructures grown by Pulsed Laser Deposition
    P147, Poster at the 4th International Workshop on ZnO and Related Materials, Giessen, Germany, October 03-06, 2006


  • 54. Ch. Sturm, T. Chavdarov, R. Schmidt-Grund, B. Rheinländer, H. Hochmuth, M. Lorenz, and M. Grundmann
    Anisotropy of the band-gap of ZnO thin films
    P228, Poster at the 4th International Workshop on ZnO and Related Materials, Giessen, Germany, October 03-06, 2006


  • 53. R. Schmidt-Grund, N. Ashkenov, M. Schubert, W. Czakai, D. Faltermeier, G. Benndorf, H. Hochmuth, M. Lorenz, J. Bläsig, and M. Grundmann
    Temperature-dependent band-gap and excitonic properties of ZnO
    P223, Poster at the 4th International Workshop on ZnO and Related Materials, Giessen, Germany, October 03-06, 2006


  • 52. R. Schmidt-Grund, T. Gühne, H. Hochmuth, B. Rheinländer, A. Rahm, V. Gottschalch, J. Lenzner, and M. Grundmann
    ZnO micro-pillar resonators with coaxial Bragg-Reflectors
    O10.3, Talk at the 6th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN6), Magdeburg, Germany, September 25-29, 2006


  • 51. R. Schmidt-Grund, B. Rheinländer, C. Czekalla, T. Gühne, G. Benndorf, H. Hochmut, A. Rahm, V. Gottschalch, R. Heimbuch, J. Lenzner, and M. Grundmann
    Towards cylindrical ZnO resonators with coaxial Bragg-Reflectors
    Talk at the International Workshop of Self-assembly of Complex Nanostructures, Leipzig, Germany, September 25-26, 2006


  • 50. C. Sturm, R. Schmidt-Grund, R. Kaden, B. Rheinländer, K. Bente, H. V.Wenckstern, and M. Grundmann
    Optical Properties of Cylindrite
    Poster at the International Workshop of Self-assembly of Complex Nanostructures, Leipzig, Germany, September 25-26, 2006


  • 49. R. Schmidt-Grund, T. Gühne, H. Hochmuth, B. Rheinländer, A. Rahm, V. Gottschalch, J. Lenzner, and M. Grundmann
    Cylindric resonators with coaxial Bragg-Reflectors
    Poster at the International Workshop of Self-assembly of Complex Nanostructures, Leipzig, Germany, September 25-26, 2006


  • 48. Q. Xu, L. Hartmann, H. Schmidt, H. Hochmuth, M. Lorenz, R. Schmidt-Grund, C. Sturm, D. Spemann, and M. Grundmann
    The magnetotransport properties of Co-doped ZnO films
    TuA3r.1, Poster at the 28th ICPS, Vienna, Austria, July 24-28, 2006


  • 47. C. Sturm, R. Schmidt-Grund, R. Kaden, B. Rheinländer, K. Bente, H. V.Wenckstern, and M. Grundmann
    Optical Properties of Cylindrite
    FrM2q.4, Poster at the 28th ICPS, Vienna, Austria, July 24-28, 2006


  • 46. R. Schmidt-Grund, T. Gühne, H. Hochmuth, B. Rheinländer, A. Rahm, V. Gottschalch, J. Lenzner, and M. Grundmann
    Cylindric resonators with coaxial Bragg-Reflectors
    FrM2n.1, Poster at the 28th ICPS, Vienna, Austria, July 24-28, 2006


  • 45. R. Schmidt-Grund, N. Ashkenov, M. Schubert, W. Czakai, D. Faltermeier, G. Benndorf, H. Hochmuth, M. Lorenz, J. Bläsig, and M. Grundmann
    Temperature-dependent band-gap and excitonic properties of ZnO
    FrM2h.11, Poster at the 28th ICPS, Vienna, Austria, July 24-28, 2006


  • 44. C. Bundesmann, R. Schmidt-Grund, D. Spemann, M. Lorenz, M. Grundmann, and M. Schubert
    Phonon modes, dielectric contants, and exciton mass parameters in ternary MgxZn1-xO
    Talk at MRS spring meeting, San Francisco, USA, April, 2006


  • 43. R. Schmidt-Grund, T. Gühne, H. Hochmuth, B. Rheinländer, A. Rahm, V. Gottschalch, J. Lenzner, and M. Grundmann
    Cylindric Resonators With Coaxial Bragg-Reflectors
    HL 50.65, Poster at the DPG spring meeting, Dresden, March 2006


  • 42. L. Hartmann, Q. Xu, H. Schmidt, H. Hochmuth, M. Lorenz, R. Schmidt-Grund, D. Spemann, and M. Grundmann
    Defect mediated ferromagnetism in Zn0.95Co0.05O:(Cu,Al) thin films
    HL 26.2, Talk at the DPG spring meeting, Dresden, March 2006


  • 41. Q. Xu, L. Hartmann, H. Schmidt, H. Hochmuth, M. Lorenz, R. Schmidt-Grund, D. Spemann, and M. Grundmann
    Thickness dependent magnetoresistance of ZnCoO:Al thin films
    HL 14.9, Talk at the DPG spring meeting, Dresden, March 2006


  • 40. V. Gottschalch, H. Herrnberger, T. Gühne, J. Kovac jr., G. Leibiger, J. Kovac, R. Schmidt-Grund, J. Zajadacz, J. Dienelt, and A. Schindler
    (InGa)As Oberflächenemitter mit horizontaler Kavität (HCSEL)
    HL 9.15, Poster at the DPG spring meeting, Dresden, March 2006


  • 39. C. Sturm, R. Schmidt-Grund, R. Kaden, B. Rheinländer, K. Bente, and M. Grundmann
    Ellipsometry and Microreflection on Cylindrite
    HL 4.7, Talk at the DPG spring meeting, Dresden, March 2006


  • 38. R. Schmidt-Grund, N. Ashkenov, M. Schubert, W. Czakai, D. Faltermeier, G. Benndorf, H. Hochmuth, M. Lorenz, J. Bläsig, and M. Grundmann
    Temperature-dependent band-gap and excitonic properties of ZnO
    Poster at the 4th Workshop Ellipsometry, Berlin, February 2006


  • 37. C. Sturm, R. Schmidt-Grund, R. Kaden, B. Rheinländer, K. Bente, and M. Grundmann
    Generalized Ellipsometry on Cylindrite
    Poster at the 4th Workshop Ellipsometry, Berlin, February 2006


  • 36. C. Bundesmann, R. Schmidt-Grund, D. Spemann, M. Lorenz, M. Grundmann, and M. Schubert
    Infrared optical studies of ternary MgxZn1-xO: Phonons, dielectric constants, and effective mass parameters
    Talk at the 4th Workshop Ellipsometry, Berlin, February 2006


  • 35. M. Schubert, C. Bundesmann, N. Ashkenov, H. v. Wenckstern, H. Schmidt, M. Lorenz, T. Nobis, H. Hochmuth, M. Diaconu, D. Fritsch, A. Rahm, R. Schmidt-Grund, and M. Grundmann
    ZnO-based thin films and nanostructures: Phonons, plasmons, band gap energies, magnetism and electric polarization exchange: A Leipzig review
    Invited talk at the SPIE Photonic West, Conf. 6122, Session 4, San Jose, California, January 2006



  • 2005:



  • 34. R. Schmidt-Grund, T. Gühne, H. Hochmuth, A. Rahm, J. Lenzner, V. Gottschalch, B. Rheinländer, and M. Grundmann
    Cylindric Resonators With Coaxial Bragg-Reflectors
    Poster (Nr. 6038-99) at the SPIE International Symposium: Microelectronics, MEMS, and Nanotechnology; Photonics: Design, Technology, and Packagin II, Brisbane, Australia, December 2005


  • 33. M. Lorenz, H. Hochmuth, H. von Wenckstern, H. Schmidt, S. Heitsch, D. Spemann, G. Benndorf, M. Diaconu, R. Schmidt-Grund, J. Lenzner, and M. Grundmann
    ZnO based thin films and heterostructures - device related properties and applications
    Talk at the THIOX III Topical Meeting Workshop on oxides-at-the-nanoscale, Zaragoza, Spain, November 2005


  • 32. M. Lorenz, H. Hochmuth, A. Jamoul, G. Ferro, Ch. Förster, J. Petzold, G. Wagner, G. Benndorf, H. von Wenckstern, Th. Nobis, R. Schmidt-Grund, J. Lenzner, and M. Grundmann
    ZnO thin films grown by PLD on 3C-SiC buffered Si and on 6H-SiC single crystals
    Poster P75 at the 12th International Workshop on Oxide Electronics (WOE-12), Cape Cod, Massachusetts, USA, October 2005


  • 31. R. Schmidt-Grund, B. Rheinländer, T. Gühne, H. Hochmuth, A. Rahm, J. Lenzner, and M. Grundmann
    Cylindric Resonators With Coaxial Bragg-Reflectors
    Talk at the 14th International Workshop on Heterostructure Technology (HETECH), Smolenice, SK, October 2005


  • 30. R. Schmidt-Grund, T. Gühne, H. Hochmuth, A. Rahm, J. Lenzner, V. Gottschalch, B. Rheinländer, and M. Grundmann
    Cylindric Resonators With Coaxial Bragg-Reflectors
    Poster at the FAHL Academia 2005, Wörlitz, Germany, September 2005


  • 29. D. Fritsch, R. Schmidt-Grund, H. Schmidt, C.M. Herzinger, M. Schubert, and M. Grundmann
    Polarization-dependent optical transitions at the fundamental band gap and higher critical points of wurtzite ZnO
    Poster at the 5th International Conference Numerical Simulation of Optoelectronic Devices (NUSOD 5), Berlin, Germany, September 2005


  • 28. R. Schmidt-Grund, T. Gühne, H. Hochmuth, A. Rahm, J. Lenzner, V. Gottschalch, B. Rheinländer, and M. Grundmann
    Cylindric Resonators With Coaxial Bragg-Reflectors
    Poster at the 9th Optics of Excitons in Confined Systems (OECS 9), Southampton, UK, September 2005


  • 27. R. Kaden, G. Wagner, K. Bente, D. Döring, S. Schorr, D. Oppermann, C. Sturm, R. Schmidt-Grund, B. Reinländer, V. Riede, J. Lenzner, F. Menzel, R. Höhne, P. D. Esquinazi, and K. Nielsch
    Architecture, micro structure and physical properties of cylindrite Fe1±xSn4±yPb3±zSb2±vS14
    Poster at the 55. BHT, Freiberg, June 2005


  • 26. N. Ashkenov, R. Schmidt-Grund, D. Fritsch, W. Czakai, M. Schubert, H. Hochmuth, M. Lorenz, and M. Grundmann
    Temperature-dependency of the fundamental band-gap properties of (0001)ZnO thin films
    HL 30.4, Talk at the DPG spring meeting, Berlin, March 2005


  • 25. D. Fritsch, H. Schmidt, R. Schmidt-Grund, and M. Grundmann
    Empirical Pseudopotential Calculation of MgxZn1-xO (0 < x < 1)
    HL 11.5, Talk at the DPG spring meeting, Berlin, March 2005


  • 24. T. Gühne, V. Gottschalch, G. Leibiger, H. Herrnberger, J.Kovac, J.Kovac jr., R. Schmidt-Grund, and B. Rheinländer
    (InGa)As Laserbauelemente (1,2 µm) mit vergütetem Resonator
    HL 17.50, Poster at the DPG spring meeting, Berlin, March 2005


  • 23. R. Schmidt-Grund, T. Gühne, B. Rheinländer, V. Gottschalch, H. Herrnberger, T. Nobis, and M. Grundmann
    Konzentrische a-Si/SiOx Bragg-Reflectoren
    HL 17.38, Poster at the DPG spring meeting, Berlin, March 2005


  • 22. R. Schmidt-Grund, A. Carstens, M. Schubert, B. Rheinländer, H. Hochmuth, E.M. Kaidashev, M. Lorenz, D. Spemann, A. Rahm, C.M. Herzinger, and M. Grundmann
    Refractive inices and optical transitions of MgxZn1-xO (0 < x < 1) films
    HL 17.6, Poster at the DPG spring meeting, Berlin, March 2005



  • 2004:



  • 21. T.Gühne, V.Gottschalch, G.Leibiger, H.Herrnberger, J.Kovac, J.Kovac jr., R.Schmidt-Grund, B.Rheinländer
    (InGa)As Laserbauelemnte (1,2 µm) mit vergütetem Resonator
    Talk at the DGKK workshop 2004, Freiburg i. Br., October 2004


  • 20. Ch. Meinecke, J. Vogt, A. Rahm, R.Schmidt-Grund, and T. Butz
    RBS-simulation of microstructures and analysis of ZnO-microwhiskers
    Poster at the ICNMTA 2004, Cavat/Dubrovnik, Croatia, September 2004


  • 19. R. Schmidt-Grund, D. Fritsch, A. Carstens, M. Schubert, B. Rheinländer, H. Schmidt, H. Hochmuth, E.M. Kaidashev, M. Lorenz, D. Spemann, A. Rahm, C.M. Herzinger, and M. Grundmann
    Band-to-band transitions and optical properties of MgxZn1-xO (0 < x < 1) films
    P 5.226, Poster at the 27th ICPS, Flagstaff/Arizona, July 26-30, 2004


  • 18. T.Gühne, V.Gottschalch, G.Leibiger, H.Herrnberger, J.Kovac, J.Kovac jr., R.Schmidt-Grund, B.Rheinländer
    Facet coating of edge emitting 1.2 µm wavelength (InGa)As laser diodes
    Talk at the WOCSDIDE 2004, Smolenice Castle, Slovakia, May 2004


  • 17. R. Schmidt-Grund, Daniel Fritsch, Mathias Schubert, Bernd Rheinländer, Heidemarie Schmidt, Evgeni M. Kaidashev, Michael Lorenz, Craig M. Herzinger und Marius Grundmann
    Optische dielektrische Funktionen im Photonenenergiebereich (4,0 - 9,5) eV von (1120) ZnO untersucht mittels verallgemeinerter spektroskopischer Ellipsometrie
    HL 17.1, Talk at the DPG spring meeting, Regensburg, March 2004


  • 16. R. Schmidt-Grund, T. Nobis, B. Rheinländer, V. Gottschalch, H. Herrnberger und Marius Grundmann
    a-Si/SiOx Bragg-Reflektoren auf mikro-strukturierten Halbleitern
    HL 12.89, Poster at the DPG spring meeting, Regensburg, March 2004


  • 15. A. Carstens, R. Schmidt-Grund, H. Hochmuth, B. Rheinländer, D. Spemann, M. Lorenz und M. Grundmann
    MgxZn1-xO-Mischkristalle für UV-Bragg-Reflektoren
    HL 12.69, Poster at the DPG spring meeting, Regensburg, March 2004


  • 14. Daniel Fritsch, Heidemarie Schmidt, Rüdiger Schmidt-Grund und Marius Grundmann
    Elektronische Bandstruktur von wurtzitischem ZnO, Zn1-xMgxO und Zn1-yCdyO mittels Empirischer Pseudopotential (EPP)-Rechnungen unter Berücksichtigung der Spin-Bahn-Wechselwirkung
    HL 17.6, Talk at the DPG spring meeting, Regensburg, March 2004


  • 13. Erick Guzmán, Holger Hochmuth, Michael Lorenz, Daniel Spemann, Holger von Wenckstern, Rüdiger Schmidt-Grund, Peter Busch, Annette Setzer, Pablo Esquinazi, Heidemarie Schmidt, and Marius Grundmann
    Preparation of Mn-doped ZnO thin films for spintronics
    HL 12.77, Poster at the DPG spring meeting, Regensburg, March 2004


  • 12. R. Schmidt-Grund, D. Fritsch, M. Schubert, B. Rheinländer, H. Schmidt, E. M. Kaidashev, M. Lorenz, C. M. Herzinger, M. Grundmann
    Optische dielektrische Funktionen von MgZnO im Energiebereich (4,0 - 9,5) eV
    Talk at the 3rd German Workshop of Ellipsometry, Stuttgart, February 23-25, 2004



  • 2003:



  • 11. R. Schmidt-Grund, B. Rheinländer, M. Schubert, D. Fritsch, H. Schmidt, E. M. Kaidashev, M. Lorenz, C. M. Herzinger, M. Grundmann
    Birefringence, band-to-band transitions and excitonic properties of MgxZn1-xO thin films
    3rd International Conference on Spectroscopic Ellipsometry (ICSE-3), July 7-11, Vienna, Austria, 2003 [ View PDF (1.04MB)]



  • 10. R. Schmidt-Grund, B. Rheinländer, M. Schubert, E. M. Kaidashev, M. Lorenz, D. Speeman, G. Wagner, A. Rahm, H. C. Semmelhack, C. M. Herzinger, M. Grundmann
    Optische übergänge und Brechungsindices von MgxZn1-xO
    Poster at the DPG spring meeting, Dresden, March 2003 [ View PDF (122kB)]




  • 2002:



  • 9. R. Schmidt, C. Bundesmann, N. Ashkenov, B. Rheinländer, M. Schubert, M. Lorenz, E. M. Kaidashev, D. Spemann, T. Butz, G. Wagner, C. M. Herzinger, M. Grundmann
    Phonons, excitons, band-to-band transitions and optical contants of MgZnO
    Talk at the 2002 MRS Fall Meeting, December 2-6, Boston, USA, 2002



  • 8. Michael Lorenz,E. M. Kaidashev, H. von Wenckstern, V. Riede, C. Bundesmann, D. Spemann, G. Benndorf, R. Schmidt, H. Hochmuth, A. Rahm, H.-C. Semmelhack, M. Schubert, M. Grundmann
    Structural, optical, and electrical properties of epitaxial ZnO, (Mg, Cd)xZn1-xO, and ZnO: (Ga, Al) thin films on sapphire grown by PLD
    2002 MRS Workshop Series: 2nd International Workshop on Zinc Oxide, October 23-25, Dayton, USA, 2002



  • 7. C. Bundesmann, R. Schmidt, N. Ashkenov, B. Rheinländer, M. Schubert, M. Lorenz, E. M. Kaidashev, M. Grundmann
    Optical properties of ternary MgxZn1-xO (x<0.3) thin films
    Talk at the L.O.T. user seminar ellipsometry, October 16, Darmstadt, 2002



  • 6. R. Schmidt, C. Bundesmann, N. Ashkenov, B. Rheinländer, M. Schubert, M. Lorenz, E. M. Kaidashev, D. Spemann, G. Wagner, A. Rahm, M. Grundmann
    Optical properties of ternary MgxZn1-xO thin films
    Poster at the ICPS, July 29 - August 2, Edinburgh, 2002 [View PDF (397kB)]



  • 5. C. Bundesmann, N. Ashkenov, R. Schmidt, B. Mbenkum, M. Schubert, E. M. Kadaishev, M. Lorenz, B. Rheinländer, J. Lenzner, H. v. Wenkstern, A. Kasic, T. Hofmann, M. Grundmann
    Phonon modes and free-carrier-properties of ZnO, Zn(Mg,Cd)O and ZnO:Ga thin films
    Poster at the DPG spring meeting, Regensburg, March 2002 [ View PDF (456kB)]



  • 4. R. Schmidt, C. Bundesmann, E. M. Kaidashev, B. Rheinländer, M. Lorenz, H. v. Wenkstern, A. Kasic, M. Schubert, M. Grundmann
    Dielektrische Funktion im Bereich der Absorptionskante von ZnO und ZnMgO- und ZnO:Ga-Mischkristallen untersucht mittels spektroskopischer Ellipsometrie
    Poster at the DPG spring meeting, Regensburg, March 2002 [ View PDF (490kB)]



  • 3. C. Bundesmann, N. Ashkenov, R. Schmidt, B. Mbenkum, M. Schubert, E. M. Kadaishev, M. Lorenz, B. Rheinländer, J. Lenzner, A. Kasic, H. v. Wenckstern, T. Hofmann, G. Wagner, V. Riede, M. Grundmann
    Eigenschaften von PLD - abgeschiedenen Zn(Al, Ga, Mg, Cd)O Dünnschichten
    Talk at the DPG spring meeting, Regensburg, March 2002



  • 2. R. Schmidt, C. Bundesmann, N. Ashkenov, B. Mbenkum, B. Rheinländer, M. Schubert, H. v. Wenkstern, A. Kasic, T. Hofmann, M. Lorenz, E. M. Kadaishev, M. Grundmann
    IR- and UV-VIS-Ellipsometry of ZnO, ZnMgO, ZnO-GaO thin films
    Shared talk with C. Bundesmann at the Ellipsometry Workshop, BAM Berlin, February 2002




  • 2001:



  • 1. Ruediger Schmidt, Dusan Pudis, Bernd Rheinländer , Susanne Hardt, Volker Gottschalch und Jurana Kvietkova
    Ellipsometrie und optische Konstanten von SiOx und SiNx für Bragg-Reflektoren
    Poster at the DPG spring meeting, Hamburg, March 2001 [ View PDF (435kB)]




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