Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene

T. O. Buchmann; M. Sebek; A. Shivayogimath; P. Bøggild; S. Lange; P. U. Jepsen

doi:10.1109/CLEO/Europe-EQEC57999.2023.10231538

Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene

T. O. Buchmann, M. Sebek, A. Shivayogimath, P. Bøggild, S. Lange, P. U. Jepsen

Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Abstract

We demonstrate cold field electron emission from graphene and metallic surfaces driven by the electric field of lightwaves at terahertz frequencies. Electron energy, emission threshold, and field dependency for different structures are investigated.

Original language	English
Publication date	30 Jun 2023
Number of pages	1
DOIs	https://doi.org/10.1109/CLEO/Europe-EQEC57999.2023.10231538
Publication status	Published - 30 Jun 2023
Event	2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference - Munich, Germany, Munich, Germany Duration: 26 Jun 2023 → 30 Jun 2023

Conference

Conference	2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference
Location	Munich, Germany
Country/Territory	Germany
City	Munich
Period	26/06/2023 → 30/06/2023

Keywords

Graphene
Metals
Europe
Electron emission
Electric fields

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10.1109/CLEO/Europe-EQEC57999.2023.10231538

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Buchmann, T. O., Sebek, M., Shivayogimath, A., Bøggild, P., Lange, S., & Jepsen, P. U. (2023). Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene. Abstract from 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, Munich, Bavaria, Germany. https://doi.org/10.1109/CLEO/Europe-EQEC57999.2023.10231538

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title = "Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene",

abstract = "We demonstrate cold field electron emission from graphene and metallic surfaces driven by the electric field of lightwaves at terahertz frequencies. Electron energy, emission threshold, and field dependency for different structures are investigated.",

keywords = "Graphene, Metals, Europe, Electron emission, Electric fields",

author = "Buchmann, {T. O.} and M. Sebek and A. Shivayogimath and P. B{\o}ggild and S. Lange and Jepsen, {P. U.}",

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doi = "10.1109/CLEO/Europe-EQEC57999.2023.10231538",

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Buchmann, TO, Sebek, M, Shivayogimath, A , Bøggild, P , Lange, S & Jepsen, PU 2023, 'Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene', 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, Munich, Germany, 26/06/2023 - 30/06/2023. https://doi.org/10.1109/CLEO/Europe-EQEC57999.2023.10231538

Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene. / Buchmann, T. O.; Sebek, M.; Shivayogimath, A. et al.
2023. Abstract from 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, Munich, Bavaria, Germany.

Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

TY - ABST

T1 - Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene

AU - Buchmann, T. O.

AU - Sebek, M.

AU - Shivayogimath, A.

AU - Bøggild, P.

AU - Lange, S.

AU - Jepsen, P. U.

PY - 2023/6/30

Y1 - 2023/6/30

N2 - We demonstrate cold field electron emission from graphene and metallic surfaces driven by the electric field of lightwaves at terahertz frequencies. Electron energy, emission threshold, and field dependency for different structures are investigated.

AB - We demonstrate cold field electron emission from graphene and metallic surfaces driven by the electric field of lightwaves at terahertz frequencies. Electron energy, emission threshold, and field dependency for different structures are investigated.

KW - Graphene

KW - Metals

KW - Europe

KW - Electron emission

KW - Electric fields

U2 - 10.1109/CLEO/Europe-EQEC57999.2023.10231538

DO - 10.1109/CLEO/Europe-EQEC57999.2023.10231538

M3 - Conference abstract for conference

T2 - 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference

Y2 - 26 June 2023 through 30 June 2023

ER -

Terahertz Driven Electron Emission from Designed Metal Structures and Structured Graphene

Abstract

Conference

Keywords

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