Terahertz field imaging inside tapered parallel plate waveguides

Krzysztof Iwaszczuk; Andrei Andryieuski; Andrei Lavrinenko; Xi-Cheng Zhang; Peter Uhd Jepsen

Terahertz field imaging inside tapered parallel plate waveguides

Krzysztof Iwaszczuk, Andrei Andryieuski, Andrei Lavrinenko, Xi-Cheng Zhang, Peter Uhd Jepsen

Research output: Contribution to conference › Poster › Research › peer-review

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Abstract

We present a non-invasive broadband air photonic method of terahertz field imaging inside a tapered parallel plate waveguide. The method is based on the terahertz-enhanced second harmonic generation of the fundamental laser beam in an external electric field. We also demonstrate the direct measurements of the frequency-dependent reflection coefficient at the end of the waveguide.

Original language	English
Publication date	2011
Publication status	Published - 2011
Event	THz Science and Technology 2011: The Castle Meeting - Schloss Rauischholzhausen, Ebsdorfergrund , Germany Duration: 3 Jul 2011 → 6 Jul 2011

Conference

Conference	THz Science and Technology 2011: The Castle Meeting
Location	Schloss Rauischholzhausen
Country	Germany
City	Ebsdorfergrund
Period	03/07/2011 → 06/07/2011

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title = "Terahertz field imaging inside tapered parallel plate waveguides",

abstract = "We present a non-invasive broadband air photonic method of terahertz field imaging inside a tapered parallel plate waveguide. The method is based on the terahertz-enhanced second harmonic generation of the fundamental laser beam in an external electric field. We also demonstrate the direct measurements of the frequency-dependent reflection coefficient at the end of the waveguide.",

author = "Krzysztof Iwaszczuk and Andrei Andryieuski and Andrei Lavrinenko and Xi-Cheng Zhang and Jepsen, {Peter Uhd}",

year = "2011",

language = "English",

note = "THz Science and Technology 2011: The Castle Meeting ; Conference date: 03-07-2011 Through 06-07-2011",

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TY - CONF

T1 - Terahertz field imaging inside tapered parallel plate waveguides

AU - Iwaszczuk, Krzysztof

AU - Andryieuski, Andrei

AU - Lavrinenko, Andrei

AU - Zhang, Xi-Cheng

AU - Jepsen, Peter Uhd

PY - 2011

Y1 - 2011

N2 - We present a non-invasive broadband air photonic method of terahertz field imaging inside a tapered parallel plate waveguide. The method is based on the terahertz-enhanced second harmonic generation of the fundamental laser beam in an external electric field. We also demonstrate the direct measurements of the frequency-dependent reflection coefficient at the end of the waveguide.

AB - We present a non-invasive broadband air photonic method of terahertz field imaging inside a tapered parallel plate waveguide. The method is based on the terahertz-enhanced second harmonic generation of the fundamental laser beam in an external electric field. We also demonstrate the direct measurements of the frequency-dependent reflection coefficient at the end of the waveguide.

M3 - Poster

T2 - THz Science and Technology 2011: The Castle Meeting

Y2 - 3 July 2011 through 6 July 2011

ER -