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10 items by relevance
1 Conference paper

Graphene hyperlens for terahertz radiation

Andryieuski, Andrei; Lavrinenko, Andrei

Carbonhagen 2012 — 2012

Year: 2012

Language: English

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2 Conference paper

Graphene hyperlens for terahertz radiation

Andryieuski, Andrei; Chigrin, D.; Novitsky, Andrey; Lavrinenko, Andrei

3rd Eos Topical Meeting on Terahertz Science & Technology — 2012

We propose the structured graphene terahertz hyperlens that allows overcoming natural diffraction limit and resolving subwavelength features. The proposed hyperlens can have applications in terahertz spectroscopy and imaging.

Year: 2012

Language: English

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3 Journal article · Preprint article

Graphene hyperlens for terahertz radiation

Andryieuski, Andrei; Lavrinenko, Andrei; Chigrin, Dmitry N.

Physical Review B Condensed Matter — 2012, Volume 86, Issue 12, pp. 5

We propose a graphene hyperlens for the terahertz (THz) range. We employ and numerically examine a structured graphene-dielectric multilayered stack that is an analog of a metallic wire medium. As an example of the graphene hyperlens in action, we demonstrate an imaging of two point sources

Year: 2012

Language: English

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