Thomas Koschny

Assistant Scientist III
Fax 515-294-0689
Email koschny@ameslab.gov
Address
A512 Zaffarano Hall
Iowa State University
Ames, IA 50011
Phone 515-294-4316Fax 515-294-0689
Email koschny@ameslab.gov
Research Interests
- Electromagnetic wave propagation
- Metamaterials
- Photonic crystals
- Plasmonics
- Materials with gain
- Quantum Hall effect
Project Affiliations:
(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
2008
Soukoulis C M; Zhou J F; Koschny T; Kafesaki M; Economou E N . 2008. The science of negative index materials. Journal of Physics-Condensed Matter. 20:304217. abstract Export: Tagged BibTex
Dai W; Wang B; Koschny T; Soukoulis C A . 2008. Experimental verification of quantized conductance for microwave frequencies in photonic crystal waveguides. Physical Review B. 78:073109. abstract
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Zhou J F; Koschny T; Kafesaki M; Soukoulis C M . 2008. Size dependence and convergence of the retrieval parameters of metamaterials. Photonics and Nanostructures-Fundamentals and Applications. 6:96-101. abstract
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Penciu R S; Aydin K; Kafesaki M; Koschny T; Ozbay E; Economou E N; Soukoulis C M . 2008. Multi-gap individual and coupled split-ring resonator structures. Optics Express. 16:18131-18144. abstract
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2007
Kafesaki M; Koschny T; Zhou J; Katsarakis N; Tsiapa I; Economou E N; Soukoulis C M . 2007. Electromagnetic behaviour of left-handed materials. Physica B-Condensed Matter. 394:148-154. abstract Export: Tagged BibTex
Kafesaki M; Tsiapa I; Katsarakis N; Koschny T; Soukoulis C M; Economou E N . 2007. Left-handed metamaterials: The fishnet structure and its variations. Physical Review B. 75:235114. abstract
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Moussa R; Wang B; Tuttle G; Koschny T; Soukoulis C M . 2007. Effect of beaming and enhanced transmission in photonic crystals. Physical Review B. 76:235417. abstract
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Zhou J F; Koschny T; Soukoulis C M . 2007. Magnetic and electric excitations in split ring resonators. Optics Express. 15:17881-17890. abstract
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Soukoulis C M; Koschny T; Zhou J F; Kafesaki M; Economou E N . 2007. Magnetic response of split ring resonators at terahertz frequencies. Physica Status Solidi B-Basic Solid State Physics. 244:1181-1187. abstract
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Koschny T; Zhou J; Soukoulis C M; Kuzmiak V; Markos P . 2007. Magnetic response and negative refractive index of metamaterials - art. no. 658103. Metamaterials II. 6581:58103-58103. abstract
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