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Închide

Afiliat la Universitatea Christian- Albrechts din Kiel

2009 - 1

Design and characterization of novel focusing elements based on photonic metamaterials
Tighineanu Ion , Foca Eugen , Sergentu Vladimir , Ursachi Veaceslav , Daschner Frank , Knochel Reinhard , Foil H.
Journal of Nanoelectronics and Optoelectronics
Vol. 4, / 2009 / ISSN 1555-130X
Disponibil online 24 August, 2023
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2007 - 2

Pore etching in III-V and II-VI semiconductor compounds in neutral electrolyte
Tighineanu Ion , Ursachi Veaceslav , Monaico Eduard , Foca Eugen , Foll Helmut
Electrochemical and Solid-State Letters
Vol. 10, / 2007 / ISSN 1099-0062
Disponibil online 10 April, 2018
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Formation of metal wire arrays via electrodeposition in pores of Si, Ge and III-V semiconductors
Fang Cheng , Foca Eugen , Sîrbu Lilian , Carstensen Juergen , Foll Helmut , Tighineanu Ion
Physica Status Solidi (A) Applications and Materials Science
Vol. 204, / 2007 / ISSN 1862-6300
Disponibil online 10 April, 2018
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2006 - 3

Strongly frequency dependent focusing efficiency of a concave lens based on two-dimensional photonic crystals
Foca Eugen , Foll Helmut , Carstensen Juergen , Sergentu Vladimir , Tighineanu Ion , Daschner Frank , Knoechel Reinhard H.
Applied Physics Letters
Vol. 88, / 2006 / ISSN 0003-6951
Disponibil online 11 April, 2018
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Photonic crystals as host material for a new generation of microwave components
Daschner Frank , Knochel Reinhard , Foca Eugen , Carstensen Juergen , Sergentu Vladimir , Foll Helmut , Tighineanu Ion
Advances in Radio Science
Vol. 4, / 2006 / ISSN 1684-9965
Disponibil online 11 April, 2018
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Focusing slabs made of negative index materials based on inhomogeneous dielectric rods
Sergentu Vladimir , Ursachi Veaceslav , Tighineanu Ion , Foca Eugen , Foll Helmut , Boyd Robert W.
Physica Status Solidi (A) Applications and Materials Science
Vol. 203, / 2006 / ISSN 1862-6300
Disponibil online 11 April, 2018
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2005 - 3

Efficient focusing with a concave lens based on a photonic crystal with an unusual effective index of refraction
Foca Eugen , Foll Helmut , Daschner Frank , Sergentu Vladimir , Carstensen Juergen , Frey Stefan , Knoechel Reinhard H. , Tighineanu Ion
Physica Status Solidi (A) Applications and Materials Science
Vol. 202, / 2005 / ISSN 1862-6300
Disponibil online 13 April, 2018
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Photonic crystals with unusual index of refraction as metamaterials for an efficient concave lens
Foca Eugen , Carstensen Juergen , Foll Helmut , Daschner Frank , Knochel Reinhard , Sergentu Vladimir , Tighineanu Ion
Optics InfoBase Conference Papers
2005. Washington, D.C.. Optical Society of America (OSA). 0-0.
Disponibil online 29 January, 2024
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Efficient focusing with an ultra-low effective-index lens based on photonic crystals
Foca Eugen , Foll Helmut , Daschner Frank , Sergentu Vladimir , Carstensen Juergen , Knochel Reinhard , Tighineanu Ion
Materials Research Society Symposium - Proceedings
Vol. 869. 2005. Warrendale, Pennsylvania. Materials Research Society. 71-76.
Disponibil online 31 January, 2024
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2004 - 1

Focusing effect of photonic crystal concave lenses made from porous dielectrics
Sergentu Vladimir , Foca Eugen , Langa Sergiu , Carstensen Juergen , Foll Helmut , Tighineanu Ion
Physica Status Solidi (A) Applied Research
Vol. 201, / 2004 / ISSN 0031-8965 / ISSNe 1521-396X
Disponibil online 20 November, 2023
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2002 - 1

Properties of 2D and 3D dielectric structures fabricated by electrochemical dissolution of III-V compounds
Tighineanu Ion , Langa Sergiu , Christophersen Marc , Carstensen Juergen , Sergentu Vladimir , Foca Eugen , Autor Nou , Foll Helmut
Materials Research Society Symposium - Proceedings
Vol. 692. 2002. Warrendale, Pennsylvania. Materials Research Society. 663-668.
Disponibil online 22 January, 2024
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