Afiliat la Universitatea Christian- Albrechts din Kiel

2009 - 2

Superlensing with plane plates consisting of dielectric cylinders in glass envelopes

Foca Eugen , Sergentu Vladimir , Daschner Frank , Tighineanu Ion , Ursachi Veaceslav , Knochel Reinhard , Foll Helmut

Physica Status Solidi (A) Applications and Materials Science

Vol. 206, / 2009 / ISSN 1862-6300

Disponibil online 4 October, 2023

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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 - 1

Negative index materials based on rods with refractive index profile

Foca Eugen , Carstensen Juergen , Foll Helmut , Sergentu Vladimir , Ursachi Veaceslav , Tighineanu Ion , Daschner Frank , Knochel Reinhard

Optics InfoBase Conference Papers

2007. Washington, D.C.. Optical Society of America (OSA). 0-0.

Disponibil online 29 January, 2024

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2006 - 3

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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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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Polarization dependent functionality of optical elements based on (Quasi) periodic two-dimensional structures

Foca Eugen , Carstensen Juergen , Foll Helmut , Sergentu Vladimir , Tighineanu Ion , Daschner Frank , Knochel Reinhard

Optics InfoBase Conference Papers

2006. Washington, D.C.. Optical Society of America (OSA). 0-0.

Disponibil online 29 January, 2024

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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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