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Thomas Koschny

Assistant Scientist III
Address
A512 Zaffarano Hall
Iowa State University
Ames, IA 50011
Phone 515-294-4316
Fax 515-294-0689
Email koschny@ameslab.gov

Research Interests

  • Electromagnetic wave propagation
  • Metamaterials
  • Photonic crystals
  • Plasmonics
  • Materials with gain
  • Quantum Hall effect

        Project Affiliations:
        Metamaterials

(Chronologically most recent on top)Education

  • Ph.D. Physics, University Leipzig, Germany, 2001
  • M.S. Physics, University Leipzig, Germany, 1997

(Chronologically most recent on top)Professional Appointments

  • 2007 – present Assistant Scientist, Ames Laboratory
  • 2004 – 2007 Postdoctoral Research Associate, Ames Laboratory
  • 2003 – 2004 Postdoctoral Research Associate, Institute of Electronic Structure & Laser (IESL), Foundation for Research and Technology (FORTH), Heraklion, Crete, Greece
  • 2001 – 2003 Postdoctoral Research Associate, Physikalisch-Technische Bundesanstalt (PTB) Braunschweig, Germany

(Chronologically most recent on top)Publications with the Ames Laboratory

2012
Shen N H; Koschny T; Kafesaki M; Soukoulis C M . 2012. Optical metamaterials with different metals. Physical Review B. 85:075120. abstract
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2011
Kurter C; Tassin P; Zhang L; Koschny T; Zhuravel A P; Ustinov A V; Anlage S M; Soukoulis C M . 2011. Classical Analogue of Electromagnetically Induced Transparency with a Metal-Superconductor Hybrid Metamaterial. Physical Review Letters. 107:043901. abstract
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Fang A A; Huang Z X; Koschny T; Soukoulis C M . 2011. Overcoming the losses of a split ring resonator array with gain. Optics Express. 19:12688-12699. abstract
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Zhao R; Koschny T; Economou E N; Soukoulis C M . 2011. Repulsive Casimir forces with finite-thickness slabs. Physical Review B. 83:075108. abstract
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Zhao R; Zhang L; Zhou J; Koschny T; Soukoulis C M . 2011. Conjugated gammadion chiral metamaterial with uniaxial optical activity and negative refractive index. Physical Review B. 83:035105. abstract
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Shen N H; Massaouti M; Gokkavas M; Manceau J M; Ozbay E; Kafesaki M; Koschny T; Tzortzakis S; Soukoulis C M . 2011. Optically Implemented Broadband Blueshift Switch in the Terahertz Regime. Physical Review Letters. 106:037403. abstract
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Guney D O; Koschny T; Soukoulis C M . 2011. Surface plasmon driven electric and magnetic resonators for metamaterials. Physical Review B. 83:045107. abstract
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2010
Li Z F; Zhao R K; Koschny T; Kafesaki M; Alici K B; Colak E; Caglayan H; Ozbay E; Soukoulis C M . 2010. Chiral metamaterials with negative refractive index based on four "U" split ring resonators. Applied Physics Letters. 97:081901. abstract
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Zhang L; Tassin P; Koschny T; Kurter C; Anlage S M; Soukoulis C M . 2010. Large group delay in a microwave metamaterial analog of electromagnetically induced transparency. Applied Physics Letters. 97:241904. abstract
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Zhao R K; Tassin P; Koschny T; Soukoulis C M . 2010. Optical forces in nanowire pairs and metamaterials. Optics Express. 18:25665-25676. abstract
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