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Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

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Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy. / Lin, H.; Braeuninzer-Weimer, P.; Kamboi, V. S.; Jessop, D. S.; Degl'Innoccenti, R.; Beere, H. E.; Ritchie, D. A.; Hofmann, S.; Zeitler, J. A.

2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, 2018. p. 1-2.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Harvard

Lin, H, Braeuninzer-Weimer, P, Kamboi, VS, Jessop, DS, Degl'Innoccenti, R, Beere, HE, Ritchie, DA, Hofmann, S & Zeitler, JA 2018, Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy. in 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, pp. 1-2. https://doi.org/10.1109/IRMMW-THz.2018.8509899

APA

Lin, H., Braeuninzer-Weimer, P., Kamboi, V. S., Jessop, D. S., Degl'Innoccenti, R., Beere, H. E., Ritchie, D. A., Hofmann, S., & Zeitler, J. A. (2018). Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy. In 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (pp. 1-2). IEEE. https://doi.org/10.1109/IRMMW-THz.2018.8509899

Vancouver

Lin H, Braeuninzer-Weimer P, Kamboi VS, Jessop DS, Degl'Innoccenti R, Beere HE et al. Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy. In 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE. 2018. p. 1-2 https://doi.org/10.1109/IRMMW-THz.2018.8509899

Author

Lin, H. ; Braeuninzer-Weimer, P. ; Kamboi, V. S. ; Jessop, D. S. ; Degl'Innoccenti, R. ; Beere, H. E. ; Ritchie, D. A. ; Hofmann, S. ; Zeitler, J. A. / Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy. 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, 2018. pp. 1-2

Bibtex

@inproceedings{885b07aacdc64501b9ec3a8ebfd07472,
title = "Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy",
abstract = "Graphene conductivity mapping was successfully demonstrated using terahertz time-domain spectroscopy (THz-TDS) operating in transmission geometry. In order to cater for a greater range of substrates and scenarios where transmission geometry becomes prohibitive, here we demonstrate conductivity mapping of large area chemical vapor deposited (CVD) graphene films on sapphire. We validate the technique against measurements performed using the transmission based THz- TDS.",
keywords = "chemical vapour deposition, electrical conductivity, graphene, terahertz wave spectra, thin films, transmission geometry, graphene conductivity mapping, terahertz time-domain reflection spectroscopy, chemical vapor deposited graphene films, C, Al2O3, Graphene, Conductivity, Reflection, Substrates, Geometry, Conductivity measurement, Films",
author = "H. Lin and P. Braeuninzer-Weimer and Kamboi, {V. S.} and Jessop, {D. S.} and R. Degl'Innoccenti and Beere, {H. E.} and Ritchie, {D. A.} and S. Hofmann and Zeitler, {J. A.}",
note = "{\textcopyright}2018 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.",
year = "2018",
month = oct,
day = "29",
doi = "10.1109/IRMMW-THz.2018.8509899",
language = "English",
pages = "1--2",
booktitle = "2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)",
publisher = "IEEE",

}

RIS

TY - GEN

T1 - Graphene Conductivity Mapping using Terahertz Time-Domain Reflection Spectroscopy

AU - Lin, H.

AU - Braeuninzer-Weimer, P.

AU - Kamboi, V. S.

AU - Jessop, D. S.

AU - Degl'Innoccenti, R.

AU - Beere, H. E.

AU - Ritchie, D. A.

AU - Hofmann, S.

AU - Zeitler, J. A.

N1 - ©2018 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

PY - 2018/10/29

Y1 - 2018/10/29

N2 - Graphene conductivity mapping was successfully demonstrated using terahertz time-domain spectroscopy (THz-TDS) operating in transmission geometry. In order to cater for a greater range of substrates and scenarios where transmission geometry becomes prohibitive, here we demonstrate conductivity mapping of large area chemical vapor deposited (CVD) graphene films on sapphire. We validate the technique against measurements performed using the transmission based THz- TDS.

AB - Graphene conductivity mapping was successfully demonstrated using terahertz time-domain spectroscopy (THz-TDS) operating in transmission geometry. In order to cater for a greater range of substrates and scenarios where transmission geometry becomes prohibitive, here we demonstrate conductivity mapping of large area chemical vapor deposited (CVD) graphene films on sapphire. We validate the technique against measurements performed using the transmission based THz- TDS.

KW - chemical vapour deposition

KW - electrical conductivity

KW - graphene

KW - terahertz wave spectra

KW - thin films

KW - transmission geometry

KW - graphene conductivity mapping

KW - terahertz time-domain reflection spectroscopy

KW - chemical vapor deposited graphene films

KW - C

KW - Al2O3

KW - Graphene

KW - Conductivity

KW - Reflection

KW - Substrates

KW - Geometry

KW - Conductivity measurement

KW - Films

U2 - 10.1109/IRMMW-THz.2018.8509899

DO - 10.1109/IRMMW-THz.2018.8509899

M3 - Conference contribution/Paper

SP - 1

EP - 2

BT - 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

PB - IEEE

ER -